Air Pressure Switches
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Furnace Air Pressure Switch Fits Lennox Armstrong Ducane 9370VO-HS-0037 0.40"
Fits ClimaTek
$36.99This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Lennox/Armstrong/Ducane Part #s listed below. The pressure rating is -0.40" W/C. It has two wiring terminals and one hose port. Function:An air switch is safety...$36.99 -
ClimaTek Furnace Air Pressure Switch Replaces Honeywell Lennox Armstrong Ducane IS20152-3387 0.40"
Fits ClimaTek
$36.99This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Honeywell Part #s listed below. The pressure rating is -0.40" W/C. It has two wiring terminals and one hose port. Function:An air switch is safety designed to ensure...$36.99 -
Furnace Air Pressure Switch Fits Lennox Armstrong Ducane 20011140 0.40"
Fits ClimaTek
$36.99This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Lennox/Armstrong/Ducane Part #s listed below. The pressure rating is -0.40" W/C. It has two wiring terminals and one hose port. Function:An air switch is safety...$36.99 -
Furnace Air Pressure Switch Fits Lennox Armstrong Ducane 102614-01 R102614-01 0.40"
Fits ClimaTek
$36.99This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Lennox/Armstrong/Ducane Part #s listed below. The pressure rating is -0.40" W/C. It has two wiring terminals and one hose port. Function:An air switch is safety...$36.99 -
Furnace Air Pressure Switch Fits Lennox Armstrong Ducane R10261401 10261401 0.40"
Fits ClimaTek
$36.99This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Lennox/Armstrong/Ducane Part #s listed below. The pressure rating is -0.40" W/C. It has two wiring terminals and one hose port. Function:An air switch is safety...$36.99 -
Furnace Air Pressure Switch Fits Lennox Armstrong Ducane 87H93 87H9301 0.40"
Fits ClimaTek
$36.99This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Lennox/Armstrong/Ducane Part #s listed below. The pressure rating is -0.40" W/C. It has two wiring terminals and one hose port. Function:An air switch is safety...$36.99 -
ClimaTek Furnace Air Pressure Switch Replaces Honeywell Lennox Armstrong Ducane IS201003073 IS20100-3073 -0.51" WC
Fits ClimaTek
$46.99This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Honeywell Part #s listed below. The pressure rating is -0.51" wc. It has two wiring terminals and one hose port. Function:An air switch is safety designed to ensure...$46.99 -
Furnace Air Pressure Switch Fits Lennox Armstrong Ducane 49L91 49L9101 -0.51" WC
Fits ClimaTek
$46.99This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Lennox/Armstrong/Ducane Part #s listed below. The pressure rating is -0.51" W/C. It has two wiring terminals and one hose port. This listing is for the switch only no...$46.99 -
ClimaTek Furnace Air Pressure Switch Replaces Honeywell Lennox Armstrong Ducane IS201005853 IS20100-5853 -0.40" WC
Fits ClimaTek
$39.99This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Honeywell Part #s listed below. The pressure rating is -0.40" wc. It has two wiring terminals and one hose port. Function:An air switch is safety designed to ensure...$39.99 -
Furnace Air Pressure Switch Fits Lennox Armstrong Ducane 101231-01 10123101 -0.40" WC
Fits ClimaTek
$39.99This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Lennox/Armstrong/Ducane Part #s listed below. The pressure rating is -0.40" W/C. It has two wiring terminals and one hose port. This listing is for the switch only no...$39.99 -
Furnace Air Pressure Switch Fits Lennox Armstrong Ducane 24W97 24W9701 -0.40" WC
Fits ClimaTek
$39.99This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Lennox/Armstrong/Ducane Part #s listed below. The pressure rating is -0.40" W/C. It has two wiring terminals and one hose port. This listing is for the switch only no...$39.99 -
ClimaTek Furnace Air Pressure Switch Replaces Honeywell IS203875802 IS20387-5802 -1.15" WC
Fits ClimaTek
$37.99This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Honeywell Part #s listed below. The pressure rating is 1.33" W/C. It has two wiring terminals and two hose ports. This listing is for the switch only no bracket. You...$37.99