Always verify the output type of your control board before installation

It should be used in applications where steady outlet pressure is required during active burner or pilot operation

the internal bellows and brass fittings are compatible with standard mineral oils as well as synthetic POE and PVE lubricants commonly used in modern R-404A or R-448A systems

The York 025-41535-000 is an OEM High Pressure Cut-Out Switch designed for precision monitoring in refrigeration and HVAC systems

or soot buildup around the coil mounting plate indicate a failure in the boiler gasket seal

Daikin-McQuay 349932322 Contactor 340793-762 Always verify the output typeThe Daikin McQuay 349932322 Contactor is a high performance electrical component engineered for industrial HVAC system repair and power distribution. Built to manage high voltage switching, this 600V contactor is essential for maintaining the operational integrity of commercial chillers, AHUs, and rooftop units. Its rugged design ensures reliable motor control and high performance switching, featuring fast switching times that minimize energy loss and