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

According to standard system design for the PopTop series

If your heater displays a flow-related error despite the pump being primed and operational

this permanent split capacitor (PSC) unit operates with a two-speed configuration

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

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