Air Pressure Switches

This is a BRAND NEW Lennox/Armstrong/Ducane Gas Furnace 2-Stage Air Pressure Switch. The Part # is R102613-02 (also102613-02). One switch is rated at .45" with t

This is a BRAND NEW OEM Lennox/Armstrong/Ducane Gas Furnace Air Pressure Switch. The Part # is 75W61 (also 10301810 & 103018-10) & the Honeywell # is 9370VO-HS-0

This is a BRAND NEW Lennox/Armstrong/Ducane Gas Furnace 2-Stage Air Pressure Switch. The Part # is 69W56. One switch is rated at .25" with one hose port and one

This is a BRAND NEW OEM Lennox/Armstrong/Ducane Gas Furnace Air Pressure Switch. The Part # is 80W52 (also80W5201) . It is rated at 0.60" W/C PF. Switch has 1 ho

This is a BRAND NEW OEM Lennox/Armstrong/Ducane Gas Furnace Air Pressure Switch. The Part # is 24W97 (also 101231-01 & 10123101 & Honeywell # IS201005853) & it i

This is a BRAND NEW OEM Lennox/Armstrong/Ducane Gas Furnace Air Pressure Switch. The Part # is 80W57 (also 10324709 & 103247-09 ) & the Honeywell # is 9371VO-HS-

This is a BRAND NEW OEM Lennox/Armstrong/Ducane Gas Furnace Air Pressure Switch. The Part # is 93W86 & the Honeywell # is 9371DO-BS-0028. It is rated at 0.65" W/

This is a BRAND NEW Lennox/Armstrong/Ducane Gas Furnace Air Pressure Switch. The Part # is 92L21 (also 92L2101 20293412 & Honeywell # IS20151-3440) & it is rated

This is a BRAND NEW Lennox/Armstrong/Ducane Gas Furnace 2-Stage Air Pressure Switch. The Part # is 69W56. One switch is rated at .25" with one hose port and one

This is a BRAND NEW OEM Lennox/Armstrong/Ducane Gas Furnace Air Pressure Switch. The Part # is 93W86 (also 10361401 & 103614-01) & the Honeywell # is 9371DO-BS-0

This is a BRAND NEW OEM Lennox/Armstrong/Ducane Gas Furnace Air Pressure Switch. The Part # is 24W97 (also 24W9701 & Honeywell # IS201005853) & it is rated at 0.

This is a BRAND NEW OEM Lennox/Armstrong/Ducane Gas Furnace Air Pressure Switch. The Part # is 93W94 (also 103614-09 & 10361409 ) & the Honeywell # is 9371DO-BS-