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 Air Pressure Switch Fits DNS2-1400-12A DNS2-1400-12B
Fits Lennox Armstrong Ducane
$62.99This 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...$62.99 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Replaces DNS2-1400-12
Fits Lennox Armstrong Ducane
$62.99This 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...$62.99 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Fits 104549-12 103613-12
Fits Lennox Armstrong Ducane
$62.99This 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...$62.99 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch .45 .75 Fits 14A54 11X65
Fits Lennox Armstrong Ducane
$62.99This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch.45.75. 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...$62.99 -
OEM Lennox Armstrong Ducane Air Pressure Switch Fits DNS2-1400-11A DNS2-1400-11B
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 DNS2-1400-11
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 .40 .70 Fits P104549-11
Fits Lennox Armstrong Ducane
$67.99This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch.40.70. 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...$67.99 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Fits 103613-11 104549-11
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 .40 .70 Fits 14A53 98W79
Fits Lennox Armstrong Ducane
$67.99This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch.40.70. 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...$67.99 -
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