OEM Lennox Armstrong Ducane Furnace Pressure Switch Fits IS20101-3188 R45694-003
USD 61.45 USD
An air switch is safety designed to ensure that your inducer motor is running at the proper RPM, and creating the proper vacuum for your furnace to flue safely. This is to insure that we can file a claim with the carrier when applicable.
Related Items
OEM Lennox Armstrong Ducane Furnace Fan Control Board Fits 10321703 103217-03
ClimaTek Furnace Fan Control Board Fits Armstrong Ducane Lennox 18Y93 18Y9301
Climatek ECM Furnace Blower Motor Fits Lennox Ducane Armstrong 10M08
Run Capacitor 7.5 uf MFD 370 Volt Fits Lennox Armstrong Ducane 39H89 39H8901
OEM Lennox Armstrong Ducane Contactor Relay 1 Pole 30 Amp Replaces 10F73
X13 Furnace Blower Motor & Module 3/4 HP Fits Lennox Armstrong Ducane 607363-06
Furnace Blower Motor 1/3HP Replaces Lennox Armstrong Ducane R100649-01 100649-01
OEM Lennox Armstrong Ducane Control Circuit Board Replaces 12J99 12J9901