{"title":"Weil Mclain","description":"\u003cp\u003eShop Weil-McLain boiler parts and heating components at New England Supply House. Weil-McLain is one of the most respected boiler manufacturers in North America, with cast iron and steel boilers installed in residential and commercial buildings throughout New England. Their gas and oil-fired hot water and steam boilers are known for exceptional durability and long service life.\u003c\/p\u003e\u003cp\u003eOur Weil-McLain inventory includes replacement parts for Weil-McLain boilers including gas valves, ignition controls, pressure controls, and boiler trim. Plumbing and HVAC contractors throughout New England count on Weil-McLain for quality hydronic heating equipment — and count on us for parts availability with fast shipping from our Massachusetts warehouse.\u003c\/p\u003e","products":[{"product_id":"weil-mclain-382200410-boiler-gas-valve-kit","title":"Weil Mclain 382200410 Boiler Gas Valve Kit","description":"\u003cdiv\u003e\n\u003cp\u003eThe Weil Mclain 382200410 Boiler Gas Valve Kit is a reliable gas valve kit designed to replace or upgrade the gas control on compatible Weil Mclain boilers. This 12V DC gas valve kit is built for GV model boilers, delivering precise fuel regulation and safe operation in residential heating systems. The wiring harness includes a 24 Volt AC to 19–21 Volt DC rectifier, simplifying integration with existing controls and improving compatibility with modern gas valve assemblies.\u003c\/p\u003e \u003cp\u003eDesigned for compatibility and ease of installation, this gas valve kit supports standard boiler maintenance and replacement projects. It combines a negative regulation gas valve, left-hand thread adapter, hand valve, and mounting bracket into a single, ready-to-install package. Use this Weil Mclain gas valve kit to restore dependable burner performance and extend the life of your boiler.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eVoltage Rating:\u003c\/b\u003e 12 Volt DC\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eIncludes:\u003c\/b\u003e Negative Regulation Gas Valve, Outlet Left Hand Thread Adapter, Hand Valve, Mounting Bracket\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eWiring Harness:\u003c\/b\u003e 24 Volt AC to 19–21 Volt DC Rectifier\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCompatibility:\u003c\/b\u003e Used on GV model Weil Mclain boilers (gas boiler applications)\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eReliability:\u003c\/b\u003e Designed for durable performance and straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605740437726,"sku":"170067","price":701.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380369_dec1aa02-8fef-4c76-bd1b-93e60b88bf17.jpg?v=1765817297"},{"product_id":"weil-mclain-511044382-boiler-gas-valve","title":"Weil Mclain 511044382 Boiler Gas Valve","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eWeil Mclain 511044382 Boiler Gas Valve\u003c\/b\u003e delivers reliable natural gas control for compatible gas boilers. This 24-volt combination gas valve is designed for use with natural gas on CGa models and other compatible boilers.\u003c\/p\u003e \u003cp\u003eDesigned for safety and dependable performance, this valve combines gas control and shutoff functions in a compact unit. Its 3\/4 inch threaded connections provide a secure fit with standard piping, while the step opening size of 1\/2 inch ensures precise gas flow. The valve's 24-volt rating aligns with common boiler controls, delivering reliable operation across residential and light commercial systems.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eType: Combination gas valve\u003c\/li\u003e \u003cli\u003eGas type: Natural gas\u003c\/li\u003e \u003cli\u003eSize: 3\/4 inch threaded x 3\/4 inch threaded\u003c\/li\u003e \u003cli\u003eVoltage rating: 24 volt\u003c\/li\u003e \u003cli\u003eApplication: Used on item gas boiler; Used on model\/brand CGa\u003c\/li\u003e \u003cli\u003eStep opening size: 1\/2 inch\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you're replacing a worn valve or stocking a dependable spare, the Weil Mclain 511044382 boiler gas valve ensures consistent fuel control and safe boiler operation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605740536030,"sku":"209554","price":266.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380387_8e8c3037-d286-41ba-b948-a23732461a09.jpg?v=1765819773"},{"product_id":"weil-mclain-385600099-boiler-observation-port-assembly","title":"Weil Mclain 385600099 Boiler Observation Port Assembly","description":"\u003cdiv\u003e\n\u003cp\u003eThe Weil Mclain 385600099 Boiler Observation Port Assembly delivers a precise, durable inspection port for gas\/oil boilers. This official replacement is engineered to fit Weil Mclain systems, providing reliable access for routine monitoring, safe servicing, and easy diagnostics of combustion components.\u003c\/p\u003e\n\u003cp\u003eDesigned for compatibility with Weil Mclain models 76, 78, 80 and 88, this observation port assembly includes all essential parts: frame, sealing rope, gasket, plug, and sight glass. Built to withstand high temperatures and the rigors of regular boiler maintenance, it delivers a tight seal, clear viewing, and long-lasting performance that helps preserve efficiency and safety.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIncludes Frame, Sealing Rope, Gasket, Plug and Sight Glass\u003c\/li\u003e \u003cli\u003eCompatible with gas\/oil boilers and Weil Mclain models 76\/78\/80\/88\u003c\/li\u003e \u003cli\u003eTight seal and clear sight line for accurate inspections\u003c\/li\u003e \u003cli\u003eDurable construction designed for long service life\u003c\/li\u003e \u003cli\u003eEasy replacement to minimize downtime during maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKeep your heating system running smoothly with this genuine boiler observation port assembly, designed to support dependable performance, safer operation, and straightforward maintenance for years to come.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605740568798,"sku":"209063","price":247.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380378_b9059ea0-125c-4a33-a0b6-145553877f53.jpg?v=1765818371"},{"product_id":"weil-mclain-511624521-gas-boiler-air-pressure-switch","title":"Weil Mclain 511624521 Gas Boiler Air Pressure Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe Weil Mclain 511624521 Gas Boiler Air Pressure Switch delivers precise pressure sensing to ensure safe and efficient boiler operation. This high-altitude switch is designed for GV-brand gas boilers and supports elevations from 5,500 to 10,000 feet, helping your system maintain reliable combustion, proper venting, and dependable startup performance across challenging conditions.\u003c\/p\u003e \u003cp\u003eIn repair or new installation, this switch plays a critical role in flame safeguard and system safety by monitoring air pressure and triggering appropriate shutdown if pressure deviates from the 1.25 Inch WC setpoint.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003ePressure rating:\u003c\/b\u003e 1.25 Inch WC\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eType:\u003c\/b\u003e High Altitude\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplication:\u003c\/b\u003e Used on Gas Boiler\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCompatibility:\u003c\/b\u003e Used on Model\/Brand GV\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eElevation range:\u003c\/b\u003e 5,500 to 10,000 feet\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for easy replacement and long-term reliability, this air pressure switch helps maintain consistent burner operation and prevents unsafe venting conditions in both residential and commercial boiler setups.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605740601566,"sku":"209675","price":73.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380396_ae8e9939-9ded-4e9f-8d00-69b1c1473dc4.jpg?v=1765819970"},{"product_id":"weil-mclain-511624520-gas-boiler-air-pressure-switch","title":"Weil Mclain 511624520 Gas Boiler Air Pressure Switch","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eGas Boiler Air Pressure Switch\u003c\/b\u003e ensures safe, efficient operation of Weil Mclain boiler systems. The Weil Mclain 511624520 Air Pressure Switch is designed for GV model gas boilers, providing precise air pressure sensing to protect the burner and venting components.\u003c\/p\u003e \u003cp\u003eWith a pressure rating of \u003cb\u003e1.4 inch WC\u003c\/b\u003e and an operational elevation range from \u003cb\u003e0 to 5500 feet\u003c\/b\u003e, this replacement switch delivers reliable performance across a wide range of installations. It is an OEM replacement part built for long life and dependable service.\u003c\/p\u003e \u003cp\u003eDesigned as a direct replacement for \u003cb\u003eGV model gas boilers\u003c\/b\u003e, the 511624520 switch helps prevent unsafe startup and flame instability by monitoring air pressure during operation. Use this part to maintain proper combustion safety and boiler efficiency.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eOEM replacement part for Weil Mclain GV gas boilers\u003c\/li\u003e \u003cli\u003ePrecise air pressure sensing protects ignition and venting systems\u003c\/li\u003e \u003cli\u003ePressure rating: 1.4 in WC\u003c\/li\u003e \u003cli\u003eElevation range: 0–5500 ft for varied locations\u003c\/li\u003e \u003cli\u003eModel\/part: Weil Mclain 511624520 air pressure switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605740634334,"sku":"209674","price":82.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380395_0dbf713a-efc3-43d1-b8f0-945803ec0d37.jpg?v=1765819968"},{"product_id":"weil-mclain-510312312-gas-boiler-blower-assembly","title":"Weil Mclain 510312312 Gas Boiler Blower Assembly","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eGas Boiler Blower Assembly\u003c\/b\u003e for Weil Mclain HE, HE-II, and VHE boilers delivers reliable ignition, steady airflow, and efficient combustion to maintain consistent indoor comfort even during cold snaps.\u003c\/p\u003e\n\u003cp\u003eThis \u003cb\u003eWeil Mclain 510312312 Gas Boiler Blower Assembly\u003c\/b\u003e is a complete replacement unit that includes the mounting plate, hardware, motor, and wheel, enabling quick installation and long-lasting service in residential heating systems. Built to exact OEM specifications, it fits snugly in tight mechanical spaces and minimizes downtime when replacing worn components.\u003c\/p\u003e\n\u003cp\u003eDesigned for easy service, the unit supports precise airflow management to protect the heat exchanger and improve boiler cycling. Its durable construction and corrosion-resistant finishes withstand daily use and deliver dependable performance for years.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eCompatibility:\u003c\/b\u003e specifically designed for Weil Mclain HE\/HE-II\/VHE gas boilers\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eComplete kit:\u003c\/b\u003e mounting plate, installation hardware, motor, and wheel included\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDurable build:\u003c\/b\u003e high-quality materials for long service life\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eEasy replacement:\u003c\/b\u003e straightforward installation minimizes downtime\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eEfficient operation:\u003c\/b\u003e promotes reliable ignition and steady boiler performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKeep your heating system running at peak efficiency with this genuine Weil Mclain part—the smart choice for maintenance and replacement projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605740699870,"sku":"209453","price":627.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380384_110acb83-579e-4571-86ff-b547087041bc.jpg?v=1765819607"},{"product_id":"weil-mclain-382200448-gas-boiler-control-module-conversion-kit","title":"Weil Mclain 382200448 Gas Boiler Control Module Conversion Kit","description":"\u003cdiv\u003e\n\u003cp\u003eThe Weil Mclain 382200448 Gas Boiler Control Module Conversion Kit is a reliable replacement designed to upgrade compatible Weil Mclain gas boilers with a 24-volt control module. This gas boiler control module conversion kit includes the primary module along with a circulator harness and a temperature sensor jumper, delivering a complete retrofit for efficient boiler operation with a 24-volt control module. Built for durable performance in residential heating setups, it helps restore precise boiler regulation and steady flame management after installation.\u003c\/p\u003e \u003cp\u003eDesigned for use with GV90+\/GV\/HE\/HEII\/VHE\/AHE models, this kit ensures compatibility across a range of Weil Mclain gas boilers. It replaces older control assemblies with a reliable 24V control module that supports accurate temperature management and reliable boiler cycling. The included components are selected to simplify installation and minimize downtime during the retrofit process.\u003c\/p\u003e \u003cp\u003eWhether upgrading an aging system or refreshing a critical control path, this conversion kit provides a dedicated, straightforward option for Weil Mclain boilers, built with robust construction and clear wiring paths that align with standard 24-volt boiler controls.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eIncludes:\u003c\/b\u003e Module, Circulator Harness, Temperature Sensor Jumper\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eVoltage:\u003c\/b\u003e 24 Volt\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCompatibility:\u003c\/b\u003e Used On Item Gas Boiler; Used On GV90+\/GV\/HE\/HEII\/VHE\/AHE\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePurpose:\u003c\/b\u003e Gas Boiler Control Module Conversion Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605740732638,"sku":"113073","price":415.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380370_865a8a35-af7e-40ef-bad8-3772b67f8965.jpg?v=1765809324"},{"product_id":"weil-mclain-511330221-gas-boiler-pilot-burner-assembly","title":"Weil Mclain 511330221 Gas Boiler Pilot Burner Assembly","description":"\u003cdiv\u003e\n\u003cp\u003eGas Boiler Pilot Burner Assembly for Weil Mclain 511330221 ensures reliable ignition and safe operation in natural gas boilers. This replacement part fits Weil Mclain LGB, CSD, and PFG models and includes a complete assembly with the pilot burner, orifice, sensing lead, and ignition cable. Designed for professional installation, it delivers consistent flame start and dependable sensing for efficient boiler performance. Built to OEM specifications, the kit works with standard gas lines and boiler safety controls, helping minimize downtime during service. Ideal for technicians replacing worn components, this pilot burner assembly restores quick ignition responses and long-lasting reliability.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatibility: Weil Mclain LGB, CSD, PFG gas boiler models\u003c\/li\u003e\n\u003cli\u003eType: Natural gas pilot burner assembly for safe ignition\u003c\/li\u003e\n\u003cli\u003eIncludes: Pilot burner, orifice, sensing lead, ignition cable\u003c\/li\u003e\n\u003cli\u003eInstallation: Designed for straightforward, professional replacement\u003c\/li\u003e\n\u003cli\u003ePerformance: OEM-grade reliability for fast starts and steady operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605740765406,"sku":"209614","price":129.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380394_2f7e30c3-2fcf-4852-b9c2-4977ff93ab95.jpg?v=1765819844"},{"product_id":"weil-mclain-510811458-gas-boiler-spark-ignition-conversion-kit","title":"Weil Mclain 510811458 Gas Boiler Spark Ignition Conversion Kit","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eGas Boiler Spark Ignition Conversion Kit\u003c\/b\u003e for Weil Mclain 510811458 is designed to upgrade natural gas boilers with reliable, modern ignition. This kit is specifically built for Weil Mclain CG\/CGM units, providing a safe and efficient spark ignition solution for existing systems.\u003c\/p\u003e \u003cp\u003eUsed On Item Gas Boiler; Used On Model\/Brand CG\/CGM. The kit includes UT Control Module, 1\/2 Inch Gas Valve, Pilot Assembly, Wiring and Instruction to ensure a straightforward installation and durable performance.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eComplete spark ignition conversion for natural gas boilers, delivering reliable startup and consistent flame sense.\u003c\/li\u003e \u003cli\u003eIncludes UT Control Module, 1\/2 Inch Gas Valve, Pilot Assembly, wiring harness, and step-by-step instructions.\u003c\/li\u003e \u003cli\u003eDesigned for seamless installation on Weil Mclain CG\/CGM systems with durable, factory-recommended components.\u003c\/li\u003e \u003cli\u003eEnhances ignition reliability, reduces cold-start delays, and supports efficient boiler operation year-round.\u003c\/li\u003e \u003cli\u003eCompact, maintenance-friendly design compatible with standard service setups for quick retrofits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eExperience improved safety and performance with the Weil Mclain 510811458 Gas Boiler Spark Ignition Conversion Kit. By switching to a modern spark ignition, homeowners benefit from easier starts, fewer outages, and optimized natural gas usage across seasons.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605740798174,"sku":"209493","price":915.36,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380385_489c718a-949e-41b9-bb05-338f1e8e7b3e.jpg?v=1765819655"},{"product_id":"weil-mclain-635100023-gas-boiler-valve-actuator","title":"Weil Mclain 635100023 Gas Boiler Valve Actuator","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eGas Boiler Valve Actuator\u003c\/b\u003e designed for Weil Mclain 635100023 is a dependable replacement that ensures precise valve control in your heating system. This \u003ci\u003e3-Way\u003c\/i\u003e actuator is built for gas boilers and is compatible with CGT model configurations, delivering reliable operation when you need it most.\u003c\/p\u003e\n\u003cp\u003eEngineered for consistent performance, this valve actuator operates at \u003cb\u003e24 Volt AC\u003c\/b\u003e and runs at \u003cb\u003e60 Hertz\u003c\/b\u003e, with a \u003cb\u003ePower Rating: 6 Volt Amp\u003c\/b\u003e. Its compatibility with the CGT series and the Weil Mclain platform makes it a practical choice for upgrading or replacing an aging actuator without extensive rewiring or adjustments.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eType\u003c\/b\u003e: 3-Way valve actuator\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplication\u003c\/b\u003e: Used on item gas boiler; used on model\/brand CGT\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eElectrical\u003c\/b\u003e: Voltage rating 24 Volt AC, 60 Hertz\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePower\u003c\/b\u003e: Power rating 6 Volt Amp\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Weil Mclain 635100023 and CGT gas boiler configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605740830942,"sku":"210224","price":225.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380403_32175b40-1761-41ae-b22b-db4f66cbf9f5.jpg?v=1765821027"},{"product_id":"weil-mclain-383500397-gas-boiler-vent-termination-kit","title":"Weil Mclain 383500397 Gas Boiler Vent Termination Kit","description":"\u003cdiv\u003e\n\u003cp\u003eThe Gas Boiler Vent Termination Kit from Weil Mclain, model 383500397, ensures safe and compliant venting for compatible gas boilers. This essential kit is designed for sidewall installation and includes all components you need to complete a secure vent termination, such as the vent and air cap, inside and outside cover plates, and mounting hardware.\u003c\/p\u003e \u003cp\u003eDesigned for the WM97+\/GV90+\/Ultra 3\/3UE\/CT family of boilers, this 3 inch vent termination cap fits 3 Inch (Cap) venting systems. The kit provides a robust solution for reliable exhaust discharge, helping maintain proper draft and system efficiency.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\u003cb\u003eIncludes vent and air cap\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eInside and outside cover plates\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eMounting hardware included\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eType: Sidewall termination\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eSize: 3 inch cap\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eCompatible with: WM97+, GV90+, Ultra 3\/3UE\/CT\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605740863710,"sku":"208995","price":123.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380373_1d2298be-add6-466c-8598-219865a3093d.jpg?v=1765818209"},{"product_id":"weil-mclain-383501027-gas-fired-boiler-blower-assembly-kit","title":"Weil Mclain 383501027 Gas Fired Boiler Blower Assembly Kit","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cb\u003eWeil Mclain 383501027 Gas Fired Boiler Blower Assembly Kit\u003c\/b\u003e delivers dependable performance as a complete boiler replacement part. This \u003cb\u003egas-fired boiler blower\u003c\/b\u003e kit includes the blower, gasket, and hardware, providing an all-in-one solution to restore smooth startup and steady operation in your Weil Mclain system.\u003c\/p\u003e\n\u003cp\u003eDesigned as an OEM-style replacement for the Ultra 3\/3UE\/80\/105\/CT series, it is used on item gas-fired boiler and fits compatible models with secure mounting and a reliable seal. This kit helps maintain efficiency, reduce cycling, and extend the life of your heating system by replacing worn components with factory-grade parts.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIncludes blower, gasket, and hardware for a complete replacement\u003c\/li\u003e \u003cli\u003eCompatible with Weil Mclain Ultra 3\/3UE\/80\/105\/CT gas-fired boilers\u003c\/li\u003e \u003cli\u003eOEM-style design ensures proper fit and seal\u003c\/li\u003e \u003cli\u003eEasy installation with standard mounting and connections\u003c\/li\u003e \u003cli\u003eHelps restore boiler efficiency and reliable startup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIdeal for professional installation or a confident DIY replacement, this kit ensures your boiler operates safely and efficiently with minimal downtime.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605740929246,"sku":"209047","price":812.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380377_bd3ed3b6-38a7-4243-815d-296cd27f4507.jpg?v=1765818294"},{"product_id":"weil-mclain-511330148-gas-fired-boiler-igniter-kit","title":"Weil Mclain 511330148 Gas Fired Boiler Igniter Kit","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cb\u003eWeil Mclain 511330148 Gas Fired Boiler Igniter Kit\u003c\/b\u003e is a precise, ready-to-install solution for gas-fired boilers. This kit includes an igniter and gasket and is designed for use on Weil Mclain GV\/HE\/HEII\/VHE\/AHE models, making it a dependable boiler maintenance part.\u003c\/p\u003e \u003cp\u003eFeaturing a robust igniter and gasket, this kit is built to withstand routine boiler operation and provide dependable ignition across the brand's GV\/HE\/HEII\/VHE\/AHE families.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eIncludes igniter and gasket\u003c\/li\u003e \u003cli\u003eFits GV\/HE\/HEII\/VHE\/AHE gas-fired boiler models\u003c\/li\u003e \u003cli\u003eDesigned for Weil Mclain gas-fired boilers\u003c\/li\u003e \u003cli\u003eEasy, tool-friendly installation for quick maintenance\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor technicians, this kit simplifies boiler maintenance with a compact, service-friendly design. The included gasket ensures a tight seal, while the igniter delivers reliable ignition when you need it most. It’s a practical choice for seasonal servicing or unexpected ignition issues on Weil Mclain gas-fired boilers.\u003c\/p\u003e \u003cp\u003eReliable ignition, easy maintenance, and seamless compatibility across Weil Mclain gas-fired boilers. Ideal for routine service and emergency repairs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605740962014,"sku":"209600","price":102.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380392_dc1a810f-fa94-4cef-8f9c-6cce4b796575.jpg?v=1765819831"},{"product_id":"weil-mclain-383500045-gas-fired-boiler-ignition-electrode-kit","title":"Weil Mclain 383500045 Gas Fired Boiler Ignition Electrode Kit","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eGas Fired Boiler Ignition Electrode Kit\u003c\/b\u003e for Weil Mclain 383500045 delivers a dependable ignition solution for your gas-fired boiler. This kit includes the ignition electrode, suppressor, gasket, and hardware to ensure a reliable startup and steady flame.\u003c\/p\u003e \u003cp\u003eDesigned for use with Weil Mclain Ultra 3\/3UE\/80\/105\/155\/230\/CT gas boilers, it provides a precise fit and quick replacement, restoring optimal ignition performance and boiler efficiency.\u003c\/p\u003e \u003cp\u003eIdeal for maintenance or replacement cycles, this kit restores ignition reliability, optimizes burner operation, and reduces cold-start failures. The included gasket and hardware provide a secure seal and long service life, helping your Weil Mclain boiler run smoothly year-round.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eIncludes Ignition Electrode, Suppressor, Gasket, and Hardware\u003c\/li\u003e \u003cli\u003eCompatible with Weil Mclain Ultra 3\/3UE\/80\/105\/155\/230\/CT gas boilers\u003c\/li\u003e \u003cli\u003eDesigned for precise fit and reliable gas boiler ignition\u003c\/li\u003e \u003cli\u003eEasy installation with standard mounting hardware\u003c\/li\u003e \u003cli\u003eRestores efficient startup and consistent flame with minimal downtime\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKeep your boiler running safely and efficiently with this ready-to-install ignition kit.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605740994782,"sku":"208930","price":57.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380371_9066b8f7-be33-428c-83e6-53078fe4ffa5.jpg?v=1765818083"},{"product_id":"weil-mclain-511330095-gas-fired-boiler-ignition-sensing-control-module","title":"Weil Mclain 511330095 Gas Fired Boiler Ignition Sensing Control Module","description":"\u003cdiv\u003e\n\u003cp\u003eGas Fired Boiler Ignition Sensing Control Module for Weil Mclain 511330095 delivers reliable ignition sensing for CG\/CGM\/CGx gas-fired boilers. This essential replacement part ensures accurate flame detection and safe operation, helping boilers start reliably and maintain efficient performance.\u003c\/p\u003e \u003cp\u003eDesigned for compatibility with Weil Mclain systems, this ignition sensing control module is used on gas-fired boilers and supports standard 24-V control. It includes a 24 Volt Damper Molex connector, simplifying installation and reducing wiring steps during replacement. Whether you're performing routine maintenance or replacing a failed module, this unit matches the original design and electrical interface of the CG\/CGM\/CGx family.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eCompatibility:\u003c\/b\u003e Designed for Weil Mclain CG\/CGM\/CGx gas-fired boilers.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eIgnition sensing:\u003c\/b\u003e Reliable flame detection to ensure safe starts and efficient operation.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eWiring and connections:\u003c\/b\u003e Includes 24 Volt Damper Molex connector for quick, clean installation.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eOEM replacement:\u003c\/b\u003e A precise replacement that matches the original electrical interface.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eModel reference:\u003c\/b\u003e Specifically developed for the Weil Mclain 511330095 module.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605741027550,"sku":"209594","price":292.48,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380391_6ac956aa-5ba0-43ab-8b65-12e43e23f4fe.jpg?v=1765819819"},{"product_id":"weil-mclain-381356499-gas-fired-boiler-inducer-fan-assembly-kit","title":"Weil Mclain 381356499 Gas Fired Boiler Inducer Fan Assembly Kit","description":"\u003cdiv\u003e\n\u003cp\u003eThe Weil Mclain 381356499 Gas Fired Boiler Inducer Fan Assembly Kit is a direct-fit replacement part built for CGi\/CGs gas-fired boilers. This inducer fan assembly kit delivers reliable ignition, smoother venting, and dependable startup performance when the original components wear or fail, helping to restore efficient boiler operation.\u003c\/p\u003e\n\u003cp\u003eIncludes inducer fan assembly, gasket and nut for a quick, complete replacement, ensuring a secure fit and proper venting in your residential boiler system.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect-fit replacement kit for CGi\/CGs gas-fired boilers, matching OEM tolerances and mounting patterns.\u003c\/li\u003e\n\u003cli\u003eIncludes inducer fan assembly, gasket, and nut for a complete, ready-to-install repair.\u003c\/li\u003e\n\u003cli\u003eEnhances ignition reliability and venting performance, reducing startup delays and improving overall boiler efficiency.\u003c\/li\u003e\n\u003cli\u003eDesigned by Weil Mclain for compatibility with original mounting, wiring, and vent connections.\u003c\/li\u003e\n\u003cli\u003eReduces service calls by restoring proper inducer operation and extending life of the heating system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIdeal for maintenance and replacement projects, this OEM-style inducer kit keeps your Weil Mclain gas-fired boiler running safely and efficiently.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605741060318,"sku":"208856","price":689.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380368_6a5e06c6-b12d-4d1c-988d-efc89bfed4a0.jpg?v=1765817945"},{"product_id":"weil-mclain-383500620-gas-fired-boiler-maintenance-kit","title":"Weil Mclain 383500620 Gas Fired Boiler Maintenance Kit","description":"\u003cdiv\u003e\n\u003cp\u003eGas Fired Boiler Maintenance Kit for Weil Mclain 383500620 ensures dependable performance and longevity of your gas-fired boiler. This item maintenance kit is designed to replace worn components and support safe, efficient operation. It is compatible with Weil Mclain Ultra 3\/3UE\/155\/230\/310\/CT models, making it a versatile choice for Weil Mclain gas-fired boilers.\u003c\/p\u003e \u003cp\u003eAs a trusted source of Weil Mclain replacement parts, this kit delivers essential pieces to maintain combustion efficiency and reduce downtime. Built for durability, the igniter and gaskets withstand heat cycles to help preserve ignition reliability and safe operation.\u003c\/p\u003e \u003cp\u003eIncluded are the igniter and igniter gasket, cover plate gasket, cover plate insulation, burner gasket and venturi gasket.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eIncludes igniter and igniter gasket\u003c\/li\u003e \u003cli\u003eIncludes cover plate gasket and cover plate insulation\u003c\/li\u003e \u003cli\u003eIncludes burner gasket and venturi gasket\u003c\/li\u003e \u003cli\u003eCompatible with Weil Mclain Ultra 3\/3UE\/155\/230\/310\/CT boilers\u003c\/li\u003e \u003cli\u003eDesigned as Weil Mclain replacement parts for gas-fired boiler maintenance\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis maintenance kit is a cost-effective way to maintain your boiler's warranty and peak performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605741093086,"sku":"209019","price":110.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380375_686a1b2d-5c24-4343-977e-305da34a7aa3.jpg?v=1765818246"},{"product_id":"weil-mclain-510312250-gas-fired-boiler-operating-temperature-control","title":"Weil Mclain 510312250 Gas Fired Boiler Operating Temperature Control","description":"\u003cdiv\u003e\n\u003cp\u003eThe Weil Mclain 510312250 Gas Fired Boiler Operating Temperature Control is a high-limit, automatic-recycle temperature control unit designed for gas-fired boilers. This durable temperature control supports CGt, CGi, CGa, and EG models and employs a simple SPST contact for dependable on\/off operation. It delivers precise temperature management from 140 to 240 degrees Fahrenheit, with a 30°F differential option or a fixed 10°F setting to tailor performance to your system. The included 1\/2 inch threaded well simplifies installation and ensures accurate sensing. Designed for long service life in demanding boiler rooms, it features rugged sensors and a sturdy enclosure, making it a reliable drop-in replacement for older Weil Mclain controllers and enabling quick installation with minimal downtime. It helps prevent overheating, reduces short cycling, and protects boiler components, contributing to energy efficiency and extended equipment life in both residential and commercial settings. This control is designed for compatibility with track-record Weil Mclain boiler systems and is built to meet safety standards.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eCompatibility:\u003c\/b\u003e CGt, CGi, CGa, EG models from Weil Mclain\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eControl Type:\u003c\/b\u003e High-limit, automatic-recycle temperature control with SPST contact\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eTemperature Range:\u003c\/b\u003e 140–240°F\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDifferential Options:\u003c\/b\u003e 30°F differential or 10°F fixed\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eInstallation:\u003c\/b\u003e Includes 1\/2-inch threaded well for easy mounting\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e Residential and light commercial boiler rooms; drop-in replacement for older controllers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605741158622,"sku":"111642","price":170.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380383_5fedf972-cac9-4297-bb31-13dc13643356.jpg?v=1765823519"},{"product_id":"weil-mclain-511330218-gas-fired-boiler-pilot-assembly-kit","title":"Weil Mclain 511330218 Gas Fired Boiler Pilot Assembly Kit","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eGas Fired Boiler Pilot Assembly Kit\u003c\/b\u003e for Weil Mclain 511330218 provides a reliable replacement option for natural gas boilers. This pilot assembly kit is designed for use on CGa models and is ideal for service and maintenance of gas-fired systems. It helps restore efficient ignition, reliable flame sensing, and safe operation with authentic components that meet OEM specifications.\u003c\/p\u003e \u003cp\u003eWith straightforward installation, this kit supports quick diagnostics and long-term performance. The natural gas pilot assembly is crafted to fit seamlessly with your Weil Mclain boiler, ensuring consistent lighting and minimal downtime during service. Built to resist wear, it aids in maintaining boiler efficiency and comfort in your home or business.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Specifically designed for Weil Mclain 511330218 Gas Fired Boiler Pilot Assembly Kit on CGa models.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eGas type\u003c\/b\u003e: Natural gas operation for residential and light commercial boiler systems.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eIncluded components\u003c\/b\u003e: Orifice, Aluminum Pilot Gas Tubing, Spark\/Sense Wire for reliable ignition.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eReliability\u003c\/b\u003e: Built to OEM specifications to support safe, consistent ignition and operation.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eEase of installation\u003c\/b\u003e: Ready-to-install kit that simplifies replacement and reduces downtime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605741191390,"sku":"209612","price":106.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380393_54e2cc90-65a2-4441-bb68-9e4656a628c4.jpg?v=1765819842"},{"product_id":"weil-mclain-511330080-gas-fired-boiler-pilot-burner-assembly-kit","title":"Weil Mclain 511330080 Gas Fired Boiler Pilot Burner Assembly Kit","description":"\u003cdiv\u003e\n\u003cp\u003eThe Gas Fired Boiler Pilot Burner Assembly Kit is a direct replacement for Weil Mclain 511330080, designed for natural gas boilers. This pilot burner assembly ensures reliable ignition and safe operation on CGt, CGi, and CGs gas-fired models, providing a steady flame when you need it most and helping maintain efficient boiler performance.\u003c\/p\u003e\n\u003cp\u003eIncludes an orifice and aluminum pilot gas tubing for easy installation and accurate gas flow. Built to meet the needs of residential and light commercial systems, this kit is a practical upgrade for older units seeking dependable ignition and safer startup.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eCompatibility:\u003c\/b\u003e Works on Weil Mclain CGt\/CGi\/CGs gas-fired boilers.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eGas Type:\u003c\/b\u003e Natural gas operation for standard residential systems.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eIncluded:\u003c\/b\u003e Orifice and aluminum pilot gas tubing included.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eReplacement:\u003c\/b\u003e Ideal as a direct replacement pilot burner assembly.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePart Reference:\u003c\/b\u003e Model\/Part: 511330080 for precise ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605741256926,"sku":"209588","price":137.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380389_2088d75d-065c-455f-9185-b9e3a36ac20f.jpg?v=1765819812"},{"product_id":"weil-mclain-560742860-gas-fired-boiler-pilot-tubing","title":"Weil Mclain 560742860 Gas Fired Boiler Pilot Tubing","description":"\u003cdiv\u003e\n\u003cp\u003eGas Fired Boiler Pilot Tubing is a durable replacement part for Weil Mclain gas-fired boilers. This bleed line delivers a reliable natural gas pilot supply, supporting safe ignition and steady boiler operation. The tube measures 1\/8 inch outer diameter by 22-3\/4 inch length, crafted from aluminum for light weight and corrosion resistance, and includes a compression fitting for quick, secure installation. Compatible with CGa\/EG\/LGB boiler families, it ensures a proper fit on your gas-fired system.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Aluminum for lightweight strength and corrosion resistance.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize:\u003c\/b\u003e 1\/8\" outer diameter × 22-3\/4\" length.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eType:\u003c\/b\u003e Bleed Line designed for natural gas pilot supply.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFitting:\u003c\/b\u003e Includes compression fitting for easy installation.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCompatibility:\u003c\/b\u003e Fits Weil Mclain CGa\/EG\/LGB gas-fired boiler models.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplication:\u003c\/b\u003e Replacement pilot tubing to restore reliable ignition and safe operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605741289694,"sku":"209850","price":14.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380401_a69410e2-3766-4884-a645-365610bee442.jpg?v=1765820311"},{"product_id":"weil-mclain-383500300-gas-fired-boiler-sensor-kit","title":"Weil Mclain 383500300 Gas Fired Boiler Sensor Kit","description":"\u003cdiv\u003e\n\u003cp\u003eGas Fired Boiler Sensor Kit from Weil Mclain 383500300 delivers reliable sensing for gas-fired boilers, helping protect your heating system and maintain efficient operation. Specifically designed for return\/supply configurations, this sensor kit is a critical component for keeping your Ultra series boilers performing at their best.\u003c\/p\u003e\n\u003cp\u003eUsed on gas-fired boilers, this kit is compatible with Weil Mclain Ultra models 80, 105, 155, 230, and 310. It features a 12 kilo-ohm resistance sensor and includes one sensor, making replacement quick and straightforward for field service or routine maintenance. Use this kit to restore proper sensing, improve safety, and extend boiler life.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eCompatibility: Ultra 80\/105\/155\/230\/310 gas-fired boilers\u003c\/li\u003e \u003cli\u003eConfiguration: Return\/Supply sensor kit\u003c\/li\u003e \u003cli\u003eElectrical: 12 kilo-ohm resistance\u003c\/li\u003e \u003cli\u003eIncludes: 1 sensor for straightforward replacement\u003c\/li\u003e \u003cli\u003eApplication: Designed for gas-fired boiler sensing and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eOrder this Weil Mclain sensor kit today to ensure accurate boiler sensing and dependable performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605741322462,"sku":"208979","price":44.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380372_6bc25442-e247-432e-884a-c678fe7027e7.jpg?v=1765818174"},{"product_id":"weil-mclain-510300014-gas-fired-boiler-spill-switch","title":"Weil Mclain 510300014 Gas Fired Boiler Spill Switch","description":"\u003cdiv\u003e\n\u003cp\u003eGas Fired Boiler Spill Switch provides essential safety for gas-fired boiler systems. The Weil Mclain 510300014 Spill Switch uses a manual reset design to ensure you can regain operation quickly after a spill condition, and it's built for reliable 24 Volt operation on CGa boilers.\u003c\/p\u003e \u003cp\u003eDesigned for reliability, this 24 Volt switch is rated to handle temperatures up to 240 Deg F, making it a durable safeguard for gas-fired boilers. It is intended for use on CGa model boilers and other Weil Mclain gas-fired units, delivering consistent performance when a spill condition is detected and requiring a manual reset to restore operation.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eType:\u003c\/b\u003e Manual Reset\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eVoltage Rating:\u003c\/b\u003e 24 Volt\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eTemperature Rating:\u003c\/b\u003e 240 Deg F\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eUsed On:\u003c\/b\u003e Gas Fired Boiler\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eModel\/Brand compatibility:\u003c\/b\u003e CGa\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKeep your heating system safe and compliant with this high-quality spill switch, a trusted choice for Weil Mclain installations and CGa boilers.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605741355230,"sku":"209420","price":37.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380380_fb85864a-1889-41d9-8d06-e30008c126a2.jpg?v=1765819521"},{"product_id":"weil-mclain-512050230-gas-fired-boiler-thermal-fuse-element","title":"Weil Mclain 512050230 Gas Fired Boiler Thermal Fuse Element","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eGas Fired Boiler Thermal Fuse Element\u003c\/b\u003e for Weil Mclain systems delivers dependable overheat protection and peace of mind. This essential safety component is a Roll-Out type thermal fuse element, designed for use on gas-fired boilers and specifically compatible with the CGa model. With a temperature rating of 228 °C, it reliably interrupts power when limits are reached, safeguarding equipment and extending boiler life. The 512050230 part number identifies a trusted replacement part for maintaining furnace safety and performance.\u003c\/p\u003e \u003cp\u003eIdeal for technicians and do-it-yourself boiler maintenance, this Weil Mclain part ensures quick installation and compatibility with existing assemblies. Its robust construction withstands the demands of regular boiler operation and helps prevent costly downtime due to overheating. Keep your gas-fired boiler running safely and efficiently with a genuine thermal fuse element designed for CGa-series systems.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eType:\u003c\/b\u003e Roll-Out thermal fuse element\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplication:\u003c\/b\u003e Used on gas-fired boilers; compatible with Weil Mclain CGa model\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePart number:\u003c\/b\u003e 512050230\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eTemperature rating:\u003c\/b\u003e 228 °C\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSafety:\u003c\/b\u003e Essential overheat protection to prevent boiler damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605741420766,"sku":"209719","price":34.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380397_8a802a68-5e84-4efe-aa56-31107910e5ec.jpg?v=1765820059"},{"product_id":"weil-mclain-510312167-gas-fired-boiler-transformer-and-relay-assembly","title":"Weil Mclain 510312167 Gas Fired Boiler Transformer and Relay Assembly","description":"\u003cdiv\u003e\n\u003cp\u003eWeil Mclain 510312167 Gas Fired Boiler Transformer and Relay Assembly is designed to replace worn or faulty components in compatible Weil Mclain boilers. This item combines a transformer and a relay for streamlined installation on CGa, CG, and CGM models, delivering reliable control for your gas-fired boiler.\u003c\/p\u003e \u003cp\u003eWith a \u003cb\u003e120\/24 Volt\u003c\/b\u003e input and a \u003cb\u003e40 VA\u003c\/b\u003e power rating, this transformer and relay assembly delivers efficient, consistent operation. The \u003cb\u003eDPST\u003c\/b\u003e contact configuration ensures solid electrical switching, and the unit is built as a direct replacement for Weil Mclain gas-fired boiler systems.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCombination transformer and relay\u003c\/b\u003e assembly for a compact, easy replacement\u003c\/li\u003e\n\u003cli\u003eCompatible with \u003cb\u003eCGa\u003c\/b\u003e, \u003cb\u003eCG\u003c\/b\u003e, and \u003cb\u003eCGM\u003c\/b\u003e gas-fired boiler models\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e120\/24 Volt\u003c\/b\u003e input, \u003cb\u003e40 VA\u003c\/b\u003e power rating for reliable performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDPST\u003c\/b\u003e contact configuration for precise control\u003c\/li\u003e\n\u003cli\u003eIdeal Weil Mclain replacement part to maintain boiler efficiency and safety\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKeep your boiler operating safely and efficiently with this ready-to-install transformer and relay assembly from Weil Mclain, designed to fit your CG-series systems and restore optimal control.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605741453534,"sku":"209438","price":136.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380382_c93a9b6d-c406-4d13-aad9-133b69482ba8.jpg?v=1765819574"},{"product_id":"weil-mclain-510312166-gas-fired-boiler-transformer-relay-and-receptacle","title":"Weil Mclain 510312166 Gas Fired Boiler Transformer Relay and Receptacle","description":"\u003cdiv\u003e\n\u003cp\u003eThe Weil Mclain 510312166 Gas Fired Boiler Transformer Relay and Receptacle is a reliable combination transformer designed for gas-fired boiler control applications. This compact relay receptacle provides 120\/24 Volt AC control capability and delivers 40 VA of power to energize relays, valves, and safety devices on CGa\/EG boiler systems. Engineered for durable, long-lasting performance, the unit simplifies wiring by integrating transformer and relay functions in a single module. Whether you're performing a routine service, upgrading an aging control board, or replacing a failed component, this transformer relay receptacle helps maintain consistent operation and safe boiler start-up. It is designed to fit standard control enclosures and supports quick field installation, reducing downtime and service costs. \u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eItem type:\u003c\/b\u003e Combination transformer with relay receptacle for simplified boiler control\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eUsed on item:\u003c\/b\u003e Gas Fired Boiler\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eModel\/Brand compatibility:\u003c\/b\u003e CGa\/EG\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eVoltage rating:\u003c\/b\u003e 120\/24 Volt AC\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePower rating:\u003c\/b\u003e 40 VA\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eIncludes:\u003c\/b\u003e Bale wire\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for OEM-grade reliability, this part ensures safe, efficient operation and easy replacement in maintenance or retrofit projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605741486302,"sku":"209437","price":124.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380381_3b92ac32-14cb-4240-80a9-a4145a3ee2e7.jpg?v=1765819570"},{"product_id":"weil-mclain-633900130-water-heater-thermostat-kit","title":"Weil Mclain 633900130 Water Heater Thermostat Kit","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eWeil Mclain 633900130 Water Heater Thermostat Kit\u003c\/b\u003e is a practical replacement part designed for residential water heaters. This thermostat kit fits Weil Mclain Plus, Gold Plus, and Ultra Plus models, delivering precise temperature control and easy installation for reliable hot water.\u003c\/p\u003e\n\u003cp\u003eWith a temperature rating of 90 to 160 Deg F, this water heater thermostat helps maintain consistent comfort and protect the unit from overheating. It includes knob, screw and instruction to simplify replacement and ensure proper setup for DIY or professional installation.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eCompatibility: Weil Mclain Plus\/Gold Plus\/Ultra Plus residential water heaters\u003c\/li\u003e \u003cli\u003eTemperature range: 90 to 160 Deg F\u003c\/li\u003e \u003cli\u003eIncludes knob, screw, and instruction for quick installation\u003c\/li\u003e \u003cli\u003eReliable replacement part for accurate temperature control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your water heating performance with this genuine thermostat kit for dependable operation and efficient hot water on demand.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605741519070,"sku":"210212","price":207.62,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380402_53ced8cd-1aea-450b-ae0a-675c263a302d.jpg?v=1765820986"},{"product_id":"weil-mclain-353500665","title":"Weil Mclain 353500665 Display Board Kit","description":"\u003cdiv\u003e\n\u003cp\u003eWeil Mclain 353500665 is a display board kit designed to replace aging control boards in compatible Weil Mclain systems. This all-in-one package includes the display, bracket, label, offset and data port, delivering a ready-to-install solution that minimizes downtime during service and supports accurate diagnostics for homeowners and professionals alike. Built for straightforward installation, the kit is engineered to mount securely and provide clean cable routing, ensuring reliable operation in boiler and radiant heating applications. This kit is ideal for service technicians performing field upgrades or routine maintenance, delivering consistent results.\u003c\/p\u003e \u003cp\u003eAs a reliable replacement part, this kit replaces 383500408 and 383500200, and it also aligns with 591850570. It substitutes 383500190 and 383500191 as part of a streamlined upgrade path. With clear labeling and standard connectors, technicians can quickly swap in the new board without reconfiguring the system, preserving performance and compatibility across Weil Mclain units. Compatibility with standard Weil Mclain connectors means minimal wiring changes, enabling faster turnaround and improved system reliability.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAll-in-one kit includes display, bracket, label, offset and data port\u003c\/li\u003e \u003cli\u003eEasy installation with included mounting hardware and clear labeling\u003c\/li\u003e \u003cli\u003eReplaces multiple Weil Mclain part numbers for a simplified upgrade\u003c\/li\u003e \u003cli\u003eDurable construction designed for reliable long-term performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605741551838,"sku":"208998","price":679.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380376_c6400605-c371-4367-8c77-2220e0d80271.jpg?v=1765818218"},{"product_id":"weil-mclain-380000000","title":"Weil Mclain 380000000 Combination Pressure-Temperature Gauge Kit","description":"\u003cdiv\u003e\n\u003cp\u003eThe Combination Pressure-Temperature Gauge Kit is designed for Weil Mclain installations, delivering accurate readings for safe boiler operation. This Ga-PT-SS stainless steel gauge kit combines both pressure and temperature sensing in a single, compact package.\u003c\/p\u003e\n\u003cp\u003eWith a 3-1\/8 in. diameter face, 1\/4 in. NPT connection, and a short shank with a reducing bushing, it fits a wide range of boiler configurations. The kit covers a temperature range of 60–360°F and a pressure range of 0–75 psi, ensuring clear, at-a-glance monitoring during operation and service.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eDesigned for Weil Mclain systems\u003c\/li\u003e \u003cli\u003eCombination pressure-temperature gauge for streamlined monitoring\u003c\/li\u003e \u003cli\u003eFace diameter: 3-1\/8 in; Thread: 1\/4 in NPT\u003c\/li\u003e \u003cli\u003eTemperature range: 60–360°F; Pressure range: 0–75 psi\u003c\/li\u003e \u003cli\u003eStainless steel construction (GA-PT-SS) for durability\u003c\/li\u003e \u003cli\u003eShort shank with reducing bushing for flexible mounting\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for boiler maintenance, retrofit projects, or new installations where compact, reliable gauge readings are essential.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605741584606,"sku":"208505","price":58.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380365_e530e489-fcf3-4ab9-b376-66bdec812db5.jpg?v=1765817386"},{"product_id":"weil-mclain-383500600","title":"Weil Mclain 383500600 Flue Temperature Sensor","description":"\u003cdiv\u003e\n\u003cp\u003eThe Weil Mclain 383500600 is a flue temperature sensor replacement kit designed to restore accurate readings and maintain efficient boiler performance. This replacement kit provides a compatible sensor solution that fits Weil Mclain boiler systems, helping technicians and homeowners preserve safe operation, consistent heating, and easier routine maintenance.\u003c\/p\u003e\n\u003cp\u003eIdeal for proactive boiler care, this temperature sensor kit supports precise monitoring of flue temps, preventing overheating and reducing energy waste. Replacing a worn sensor can extend boiler life and sustain peak efficiency, while remaining compatible with common installation configurations and Weil Mclain parts for easy boiler maintenance routines.\u003c\/p\u003e\n\u003cp\u003eWith durable design and precise sensing, the Weil Mclain 383500600 helps technicians diagnose sensor-related issues quickly. The kit supports reliable performance across seasonal heating cycles, ensuring consistent comfort in homes or buildings. It leverages standard installation practices to minimize downtime during maintenance windows.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplaces worn or faulty flue temperature sensors\u003c\/li\u003e \u003cli\u003eSimple, tool-friendly installation\u003c\/li\u003e \u003cli\u003eDurable components for long-lasting performance\u003c\/li\u003e \u003cli\u003eDesigned for compatibility with Weil Mclain boiler systems\u003c\/li\u003e \u003cli\u003eSupports safer boiler operation and energy efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605742403806,"sku":"208999","price":56.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380374_e6ce874f-609b-4efb-8256-8bec4f1953f7.jpg?v=1765818220"},{"product_id":"weil-mclain-510300013","title":"Weil Mclain 510300013 Spill Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe Weil Mclain 510300013 is a spill switch designed to provide reliable, temperature-activated safety for compatible boilers. This 24V spill switch triggers at 210°F and includes a reset feature for quick return to service.\u003c\/p\u003e \u003cp\u003eEngineered for straightforward installation in Weil Mclain boiler systems, the spill switch protects your equipment by interrupting the circuit if overheating occurs, then allowing an immediate reset to resume safe operation. Whether you're replacing a worn switch or upgrading a safety circuit, the switch fits standard boiler control assemblies without complex wiring. It supports reliable performance in residential and light commercial settings, delivering peace of mind with a straightforward reset process.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eActivation temperature:\u003c\/b\u003e 210°F\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eVoltage:\u003c\/b\u003e 24V\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eResettable:\u003c\/b\u003e Yes — fast, reliable reset\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCompatibility:\u003c\/b\u003e Weil Mclain boiler systems\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDurability:\u003c\/b\u003e Rugged construction for boiler-room environments\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eOrder this dependable replacement part today to help protect your heating system from overheating and reduce downtime.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605742436574,"sku":"209419","price":19.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380379_a94b744c-8b06-4211-857b-2330050d4065.jpg?v=1765819519"},{"product_id":"weil-mclain-511044354","title":"Weil Mclain 511044354 Gas Valve","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cb\u003eWeil Mclain 511044354 gas valve\u003c\/b\u003e is a trusted LP gas valve designed for propane heating systems. With 1\/2 in. x 1\/2 in. connections, it installs quickly and delivers a precise, safe shutoff for reliable operation.\u003c\/p\u003e \u003cp\u003eBuilt for longevity, this gas valve uses a durable brass body that withstands the demands of propane-fired boilers and appliances. Designed for ease of installation, it supports contractors and DIY homeowners alike.\u003c\/p\u003e \u003cp\u003eThis valve is a dependable replacement part for Weil Mclain units and other LP gas setups, delivering consistent performance across seasons.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eLP gas valve with 1\/2 in. inlet and outlet connections for easy installation\u003c\/li\u003e \u003cli\u003eDurable brass construction for longevity and corrosion resistance\u003c\/li\u003e \u003cli\u003ePrecise, safe shutoff and reliable gas control for propane systems\u003c\/li\u003e \u003cli\u003eCompact inline design suitable for tight boiler rooms\u003c\/li\u003e \u003cli\u003eRecommended replacement part for Weil Mclain boilers and compatible LP gas appliances\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUpgrade your propane heating system with the Weil Mclain 511044354 gas valve for durable, efficient gas control in your setup.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605742633182,"sku":"209548","price":230.58,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380386_6c197456-3f25-4a4b-b6e3-24413d891549.jpg?v=1765819767"},{"product_id":"weil-mclain-511330079","title":"Weil Mclain 511330079 Ignition Control Module","description":"\u003cdiv\u003e\n\u003cp\u003eWeil Mclain 511330079 is an ignition control module designed to provide reliable ignition performance in residential boilers. The UT-1107-2 ignition module ensures precise flame sequencing and safe operation, making it a trusted Weil Mclain part for heating systems.\u003c\/p\u003e \u003cp\u003eDesigned for easy replacement, this ignition control module helps maintain boiler efficiency, reduce startup delays, and extend equipment life. It supports standard gas-fired boiler applications and pairs with compatible boiler control circuits to deliver consistent heat on demand.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eModel\u003c\/b\u003e: UT-1107-2 ignition control module\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Fits Weil Mclain gas-fired boilers and boiler control systems\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eReliability\u003c\/b\u003e: Built for durable ignition cycles and long service life\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eInstallation\u003c\/b\u003e: Simple replacement for professional technicians\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePerformance\u003c\/b\u003e: Supports efficient ignitions to maintain boiler efficiency and steady heat output\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKeep your heating system running smoothly with this genuine Weil Mclain part, designed for reliable operation in cold seasons and easy to order as a replacement ignition control module.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605742665950,"sku":"209587","price":355.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380388_235f1e9a-c12b-4e16-a663-8a85e2570a5a.jpg?v=1765819810"},{"product_id":"weil-mclain-511330090","title":"Weil Mclain 511330090 Ignition Control Module","description":"\u003cdiv\u003e\n\u003cp\u003eThe Weil Mclain 511330090 is the Ign Mdl UT-1107-1 Control module with a 10-second pre-purge, engineered to manage boiler ignition safely and efficiently. As a reliable replacement part for Weil Mclain boilers, this ignition control module delivers consistent startup and dependable performance. The UT-1107-1 design ensures precise sequencing, while the built-in 10-second pre-purge minimizes combustion risks and improves overall efficiency. Ideal for service and replacement projects, this control module is a critical component for ongoing boiler reliability.\u003c\/p\u003e \u003cp\u003eDesigned for easy installation, this UT-1107-1 control module integrates with existing Weil Mclain control boards, minimizing downtime during service. Its robust electronics deliver consistent ignition pulses, safer operation, and durable performance in typical boiler environments. Clear wiring diagrams and a standard connector interface simplify replacement for technicians, helping you restore heating quickly and reliably.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eDirect replacement part\u003c\/b\u003e for compatible Weil Mclain units\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eIgnition control module\u003c\/b\u003e with UT-1107-1 designation\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003e10-second pre-purge\u003c\/b\u003e for safer startup cycle\u003c\/li\u003e \u003cli\u003eSupports reliable ignition sequence and efficient operation\u003c\/li\u003e \u003cli\u003ePart number: 511330090\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605742895326,"sku":"209593","price":339.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380390_85a221d7-a0da-4309-a454-9e5e761b4fed.jpg?v=1765819817"},{"product_id":"weil-mclain-511330097","title":"Weil Mclain 511330097 Pilot Proving Control Module","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eWeil Mclain 511330097\u003c\/b\u003e is a CTL-I WO\/Dmpr Molx Pkgd Pilot Proving Ignition\/sensing Control Module, 24 Volt.\u003c\/p\u003e\n\u003cp\u003eDesigned for reliable operation in compatible Weil Mclain boilers, it ensures secure pilot proving and smooth ignition cycles.\u003c\/p\u003e\n\u003cp\u003eIdeal as a replacement part for Weil Mclain boilers, this CTL-I module combines pilot proving, ignition control, and sensing in a single compact unit.\u003c\/p\u003e\n\u003cp\u003eDesigned for straightforward installation, it supports quick wiring and secure connections, reducing downtime and service costs.\u003c\/p\u003e\n\u003cp\u003eThis module is built to endure typical heat and vibration found in residential heating systems.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e24-volt operation compatible with standard boiler controls\u003c\/li\u003e \u003cli\u003eIntegrated ignition and sensing control for precise pilot proving\u003c\/li\u003e \u003cli\u003eCompact Molx packaged design for easy access and mounting\u003c\/li\u003e \u003cli\u003eRugged construction engineered for residential boiler environments\u003c\/li\u003e \u003cli\u003eSeamless CTL-I system compatibility for reliable replacement parts\u003c\/li\u003e \u003cli\u003eEnhanced diagnostics-ready architecture to simplify service calls\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eOptimize your boiler performance with a trusted Weil Mclain replacement part designed for longevity and reliability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605742928094,"sku":"209595","price":212.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00388081.jpg?v=1769712259"},{"product_id":"weil-mclain-512200000","title":"Weil Mclain 512200000 Burner","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eWeil Mclain 512200000\u003c\/b\u003e is a Brn-gt Ss 21.75x1.00od burner designed for dependable boiler performance. This burner features a rugged steel tube construction paired with regular stainless components to resist heat, oxidation, and vibration, delivering long service life in residential and light-commercial heating systems. The compact, precision-built design supports consistent flame control, lower emissions, and steady heat output across a wide range of operating conditions.\u003c\/p\u003e \u003cp\u003eEngineered for straightforward installation and reliable compatibility, the unit fits common boiler layouts and standard connection points, reducing downtime during replacement. The Brn-gt Ss configuration offers stable flame distribution, uniform heat transfer, and reduced maintenance needs, helping you achieve efficient heating with less attention.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eDurable steel tube burner for extended service life\u003c\/li\u003e \u003cli\u003eRegular stainless components resist corrosion and wear\u003c\/li\u003e \u003cli\u003ePrecise 21.75 x 1.00 inch footprint for easy fit\u003c\/li\u003e \u003cli\u003eBrn-gt Ss design ensures steady flame distribution\u003c\/li\u003e \u003cli\u003eIdeal replacement part for Weil Mclain systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Weil Mclain 512200000 burner for dependable performance, compatibility, and value in your heating setup.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605742960862,"sku":"209723","price":31.94,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380398_ef9cdef0-3b08-464e-9fd3-700954687760.jpg?v=1765820073"},{"product_id":"weil-mclain-512200077","title":"Weil Mclain 512200077 Burner Component","description":"\u003cdiv\u003e\n\u003cp\u003eThe Weil Mclain 512200077 is a dependable burner component designed for seamless integration with compatible boilers. This Brn-gt 15.00 x 1.00 OD x 0.028 SS burner delivers consistent flame performance and reliable ignition in everyday heating cycles. Built with tubular steel core and stainless steel surfaces, it stands up to the demands of regular boiler operation while helping maintain efficiency and safety in your Weil Mclain system.\u003c\/p\u003e \u003cp\u003eAs a genuine Weil Mclain part, it serves as an effective boiler replacement part that can extend service life and reduce downtime. The 15.00 x 1.00 OD x 0.028 burner is designed for compatibility with regular-size burners in select models, offering easy installation and enduring durability.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eBrn-gt size:\u003c\/b\u003e 15.00 x 1.00 OD x 0.028\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Stainless steel (SS) burner with tubular steel core\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eConstruction:\u003c\/b\u003e Tubular steel for strength and longevity\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCompatibility:\u003c\/b\u003e Regular-size burner for select Weil Mclain boilers\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eBenefits:\u003c\/b\u003e Reliable ignition, steady flame, and improved efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605743059166,"sku":"209733","price":26.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380400_3da0c886-c6c1-41a3-92d8-f7761a4a6e8e.jpg?v=1765820089"},{"product_id":"weil-mclain-590317303","title":"Weil Mclain 590317303 Clean-Out Plate Gasket","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eWeil Mclain 590317303\u003c\/b\u003e is a critical clean-out plate gasket designed to seal boiler clean-out openings, ensuring a tight, leak-free connection in hot water boiler systems. This replacement gasket protects your Weil-McLain unit from moisture intrusion and reduces the risk of corrosion around the clean-out port. A precise-fit part, it supports reliable operation and easy maintenance for ongoing boiler performance.\u003c\/p\u003e \u003cp\u003eAs a trusted component in boiler repair, this clean-out plate gasket is compatible with Weil-Mclain systems and is a cost-effective upgrade for routine maintenance. The gasket helps maintain pressure integrity, protects against leaks, and supports efficient operation in residential and light commercial setups. Use this part for standard boiler service, routine clean-outs, and to extend the life of your heating system.\u003c\/p\u003e \u003cp\u003eDesigned for straightforward installation during standard boiler service, this gasket performs reliably under typical operating temperatures. For best results, inspect the clean-out plate and replace the gasket whenever you remove the plate to prevent future leaks. It's a versatile addition to any Weil-Mclain replacement part lineup and pairs well with other boiler components for a complete maintenance routine.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003eExact fit for Weil Mclain 590317303 clean-out plate\u003c\/li\u003e\n\u003cli\u003ePrevents leaks around the clean-out port\u003c\/li\u003e\n\u003cli\u003eFacilitates quick, tool-friendly boiler maintenance\u003c\/li\u003e\n\u003cli\u003eDurable gasket designed for boiler service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605743124702,"sku":"209913","price":15.97,"currency_code":"USD","in_stock":false}]},{"product_id":"weil-mclain-381330014wt","title":"Weil Mclain 381330014WT Ignition Module","description":"\u003cdiv\u003e\n\u003cp\u003eThe Weil Mclain 381330014WT ignition module delivers reliable ignition control for compatible boilers. The Weil Mclain 381330014WT ignition module ensures reliable starts and safe operation, acting as a direct replacement for worn or failing ignition systems. Designed for easy installation in standard gas boiler applications, this part is a trusted choice among HVAC professionals seeking genuine Weil Mclain replacement parts for dependable heating performance and long-term resilience.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eDirect replacement\u003c\/b\u003e for worn modules, compatible with Weil Mclain systems.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eAccurate ignition sequence\u003c\/b\u003e ensures quick starts and reduced ignition failures.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eReliable flame sensing\u003c\/b\u003e maintains safe operation and efficient combustion.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eEasy installation\u003c\/b\u003e with standard wiring and mounting compatible with existing boiler setups.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDurable construction\u003c\/b\u003e designed for long service life and boiler reliability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eMaintain peak heating system efficiency with authentic Weil Mclain replacement parts. This ignition module is a practical choice for service pros and informed homeowners aiming to minimize downtime, reduce service calls, and ensure consistent performance in gas-fired boilers. Add the 381330014WT to your toolkit for reliable ignition and safer, economical heating.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Metropac","offers":[{"title":"Default Title","offer_id":47605743190238,"sku":"317842","price":212.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0034\/7102\/files\/00380366_d6457ba3-6691-4fcb-9b44-d71ea3f4632c.jpg?v=1765821254"}],"url":"https:\/\/newenglandsupplyhouse.com\/collections\/weil-mclain-boiler-parts.oembed?page=2","provider":"New England Supply House","version":"1.0","type":"link"}