Heatcraft Refrigeration 28903201 Pressure Switch 320734-701 Durable 5/8" ODF connections ensure

Durable 5/8" ODF connections ensure leak-free integration with copper line sets

the 36J55-214 is the official updated version of the 36G55-214

this regulator is designed to automatically fill boiler piping and maintain a consistent system head

The Williams 8941 Natural Gas to LP Conversion Kit is a critical genuine OEM component package engineered for field-converting specific gas-fired heating equipment

This HVAC pressure switch is essential for verifying proper venting and draft through the heat exchanger

Heatcraft Refrigeration 28903201 Pressure Switch 320734-701 Durable 5/8" ODF connections ensureThe Heatcraft Refrigeration 28903201 Pressure Switch is a high side safety essential designed to protect commercial refrigeration compressors from catastrophic failure due to excessive head pressure. Built for rigorous field duty, this 425 320# high pressure switch features a fixed 400 psi cutout (opening at 425 psi according to technical benchmarks) and a 320 psi reset. As an authentic OEM Heatcraft replacement part, it ensures direct compatibility