Always identify and repair the root cause of the overheating before putting the furnace back into service

circulator harnesses are typically separate assemblies depending on the specific boiler configuration

preventing premature wear on the blower motor bearings and housing

Adjustments are made via the range and differential screws located on the top of the unit

it is designed to seat into existing 1/2-inch NPT thermowells commonly found in Burnham cast iron boilers

Danfoss 027B1120 Pilot Valve R-410A Always identify and repair theThe Danfoss 027B1120 is a high performance EVM NC solenoid pilot valve engineered for precision on off control within ICS Flexline, PM, and ICF large servo operated main valves. This normally closed pilot valve facilitates reliable operation in demanding environments, supporting a maximum working pressure (MWP) of up to 65 bar (943 psig). Its versatile design allows for direct installation into the top cover of a main valveeliminating the need for