Full Flow Fittings: The 1 3/8" ODF copper connections ensure reduced pressure drop for better system efficiency

How do you test the S1-025-26390-001

The Trane CNT2237 Defrost Controller is a high-precision OEM electronic board engineered for demand-based defrost management in specialized Trane heat pump systems

compatible with most common linkage kits

As a critical piece of HVAC compressor accessories

Setra 2301100PD2F11B Pressure Transmitter Freon Full Flow Fittings: The 1The Setra 2301100PD2F11B Pressure Transmitter is a high accuracy wet to wet differential pressure transducer engineered for demanding HVACR and industrial process control. With a 0 to 100 PSID unidirectional pressure range and a standard 4 20 mA output, this unit provides precise monitoring of liquid and gas media in hydronic systems. The rugged construction utilizes 17 4 stainless steel wetted parts and Viton bleed screw seals to ensure chemical