For contractors servicing mobile home furnaces or residential air handlers

ensuring compatibility with most commercial line-voltage systems

The included EPDM washers are excellent for steam and water but are generally unsuitable for petroleum oils

check your specific manual to confirm 100165920 is the listed part number

Utilizing a hard shut-off TXV design

Setra 2651R25WBABT1C Pressure Transducer Freon For contractors servicing mobile homeThe Setra 2651R25WBABT1C is a professional grade low differential pressure transducer engineered for high accuracy sensing in critical air delivery environments. Built with a 0. 25" WC bidirectional pressure range, this unit is essential for monitoring both positive and negative pressures in VAV (Variable Air Volume) systems, cleanrooms, and sophisticated HVAC ductwork. It utilizes Setras signature capacitive sensing element and a micro tig welded