Furnace
- Air Pressure Switches
- Blower Motors
- Blower Wheels
- Burners
- Condensate Traps
- Control Circuit Boards
- Door Switches
- Duct & Accessories
- Flame Sensors
- Furnaces
- Gas Valves
- Heating Elements
- Ignitors
- Limit Switches
- Motors Inducer \ Exhaust
- Oil Nozzles
- Other
- Pilot Assemblies \ Orifices
- Thermostats
- Transformers
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OEM Lennox Armstrong Ducane Pressure Switch .41" .74" Fits 104549-09 P104549-09
Fits Lennox Armstrong Ducane
$67.99This is a brand new OEM Lennox Armstrong Ducane upgraded Pressure Switch.41".74". It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer motor is running at the proper RPM, and creating the proper...$67.99 -
OEM Lennox Armstrong Ducane Air Pressure Switch Fits DNS2-1400-09A DNS2-1400-09B
Fits Lennox Armstrong Ducane
$67.99This is a brand new OEM Lennox Armstrong Ducane upgraded Air Pressure Switch. It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer motor is running at the proper RPM, and creating the proper...$67.99 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Replaces DNS2-1400-09
Fits Lennox Armstrong Ducane
$67.99This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch. It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer motor is running at the proper RPM, and creating the...$67.99 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Fits 103613-09 103271-09
Fits Lennox Armstrong Ducane
$67.99This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch. It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer motor is running at the proper RPM, and creating the...$67.99 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Fits 14A51 93W85 84W70
Fits Lennox Armstrong Ducane
$67.99This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch. It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer motor is running at the proper RPM, and creating the...$67.99 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch .35 .50 Fits P104549-08
Fits Lennox Armstrong Ducane
$44.99This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch.35.50. It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer motor is running at the proper RPM, and creating...$44.99 -
OEM Lennox Armstrong Ducane Air Pressure Switch Fits DNS2-1400-08A DNS2-1400-08B
Fits Lennox Armstrong Ducane
$44.99This is a brand new OEM Lennox Armstrong Ducane upgraded Air Pressure Switch. It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer motor is running at the proper RPM, and creating the proper...$44.99 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch .35 50 Fits DNS2-1400-08
Fits Lennox Armstrong Ducane
$44.99This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch.35 50. It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer motor is running at the proper RPM, and creating...$44.99 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Replaces 14A50 104549-08
Fits Lennox Armstrong Ducane
$44.99This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch. It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer motor is running at the proper RPM, and creating the...$44.99 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Fits 103613-07 103271-07
Fits Lennox Armstrong Ducane
$67.99This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch. It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer motor is running at the proper RPM, and creating the...$67.99 -
OEM Lennox Armstrong Ducane Air Pressure Switch Fits DNS2-1400-07A DNS2-1400-07B
Fits Lennox Armstrong Ducane
$67.99This is a brand new OEM Lennox Armstrong Ducane upgraded Air Pressure Switch. It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer motor is running at the proper RPM, and creating the proper...$67.99 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Replaces DNS2-1400-07
Fits Lennox Armstrong Ducane
$67.99This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch. It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer motor is running at the proper RPM, and creating the...$67.99