Resideo L4006A1009 Aquastat Controller 322838-754 heat-stabilized polymer to prevent the

heat-stabilized polymer to prevent the stress-cracking common in older clear plastic assemblies

Its robust design facilitates high-level furnace troubleshooting through onboard diagnostics

By ensuring consistent static pressure and air velocity

this HVAC motor kit includes the motor

Its compact aluminum housing is ideal for space-constrained installations

Resideo L4006A1009 Aquastat Controller 322838-754 heat-stabilized polymer to prevent theThe Resideo L4006A1009 Aquastat Controller is a professional grade immersion temperature controller designed for precise regulation in hydronic heating systems, storage tanks, and boilers. This high or low limit aquastat utilizes a 3 8" x 2 7 8" copper sensing bulb to monitor liquid temperatures between 100F and 240F. Featuring internal SPST contacts that break on temperature rise, this unit is engineered for reliable safety shut off or cycling