Resideo - Honeywell Home L6006A1145 Aquastat Controller

The L6006A1145 Aquastat Controller from Resideo—Honeywell Home delivers precise boiler and storage-tank temperature control for reliable heating performance. Featuring a 3/8 inch diameter copper sensing bulb with a 2-7/8 inch length and a 3 inch capillary, it offers direct horizontal well immersion, high/low limit operation, and dependable circulator control. With an adjustable differential of 5 to 30 degrees Fahrenheit and a broad sensing range of 100 to 240 deg F, this unit adapts to varying boiler and storage-tank demands. UL and CSA approvals ensure safety and reliability, while robust electrical ratings handle demanding environments: 8 A at 120 VAC / 5.1 A at 240 VAC (full load), 48 A at 120 VAC / 30.6 A at 240 VAC (locked rotor), and 0.25 A at 0.25–12 VDC (millivolt). The SPDT contact configuration provides versatile on/off control for your heating system. Key features:

• SPDT contact configuration for flexible control
• 3/4 inch conduit connection with screw terminals
• 100–240°F operating range with adjustable 5–30°F differential
• Direct immersion well and copper sensing bulb (3/8 in diameter, 2-7/8 in bulb, 3 in capillary)
• UL/CSA approvals for safety and compliance
• Factory stop at 240°F and included heat-conductive compound

Applications include boilers and storage tanks, making this aquastat a reliable choice for HVAC installations.