Lennox 78L60 Gas Valve R-410A The opening point is adjusted

The opening point is adjusted by turning the square adjustment screw located on the top of the valve housing

The knob setpoint adjustment and automatic reset functionality allow for rapid field calibration and consistent operational cycles in demanding commercial environments like boilers

This motor typically conforms to standard NEMA frame specifications used by Daikin-McQuay

High BTU Capacity: Manages up to 550

ensure your controller is properly regulated to avoid damaging the internal diaphragm or spring assembly

Lennox 78L60 Gas Valve R-410A The opening point is adjustedWhen you are out on a service call for a Lennox unit that is failing to stage properly or has a cracked valve body, the Lennox 78L60 Gas Valve is the exact OEM replacement you need to get the system back within spec. This 3 4 x 3 4 2 Stage Step Open Natural Gas Valve is manufactured by Honeywell (model VR8305Q4153) and is engineered specifically for dual direct spark or hot surface ignition systems. With a capacity of up to 300,000 BTU hr at a 1 inch