Heil Quaker/ICP R02R002 Oil Furnace Temperature Controller Switch

Oil Furnace Temperature Controller Switch from Heil Quaker/ICP delivers reliable and precise regulation for your oil furnace. This Type Temperature Controller Switch is designed as a direct replacement on AMP300B34-SE2PMA/OTF210G21B8 oil furnace assemblies, offering a straightforward 7 inch form factor and a rugged build for demanding HVAC environments. With an operating temperature rating of 140 to 20 Deg F, it helps maintain steady furnace performance across typical heating cycles.

Engineered for durability and easy installation, this switch is compatible with standard control circuits and can restore accurate flame and temperature control after wear or failure. It’s a cost-effective replacement part that supports reliable furnace operation, energy efficiency, and consistent heat delivery in residential or light commercial settings. Sold as a replacement component, it suits repair technicians and do-it-yourself installers alike.

• Primary use: Oil furnace temperature control for Heil Quaker/ICP systems
• Model compatibility: AMP300B34-SE2PMA/OTF210G21B8
• Size: 7 inch form factor
• Operating temperature: 140 to 20 Deg F
• Condition: Used / refurbished replacement part