Pay in 4 interest-free payments of $9.79 Learn more
Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
this specific model is designed for a 1"-14 thread
Broad Compatibility: Integrated into a wide range of furnace and air handler models under the Heil
verify static pressure and temperature rise against the data plate before assuming the switch is faulty
Engineered for thermal stability and vibration resistance
Lennox 15M20 Pressure Switch Els PW 17895 this specific model is designedThe Lennox 15M20 Pressure Switch is a critical safety component designed for precise draft proving in residential and commercial furnaces and rooftop units. This OEM Lennox 15M20 switch is a single pole, single throw (SPST) normally open configuration that closes when it detects a pressure fall of . 10"wc. Built with a 1 4" barb connection for easy hose attachment, this air proving switch ensures the combustion air inducer is pulling sufficient vacuum
US$ 420.00
US$ 48.00
US$ 26.00
US$ 875.00
US$ 190.00
US$ 9950.00
US$ 8200.00
US$ 650.00
US$ 119.00
US$ 124.50
US$ 58.00
US$ 109.50
US$ 380.00
US$ 30.00
US$ 235.00
US$ 25.00
US$ 129.00