This is a brand new OEM Goodman Amana Daikin upgraded Furnace Air Pressure Switch -.10 -.97. 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...

This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch 0.20 0.55. 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...

This is a brand new OEM Lennox Armstrong Ducane upgraded Air Pressure Switch.20.55. 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...

This is a brand new OEM Lennox Armstrong Ducane upgraded Air Pressure Switch 0.20 0.55. 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...

This is a new Aprilaire Humidifier Maintenance Kit 4839 Includes Parts 35 Water Panel, 4335 Feed Tube, 4231 Orifice, 4004 In-Line Strainer, 4330 Scale Control Insert, 4331 Water Distribution Tray and 4223 Drain Spud For Models 600, 600A and 600M. It...

This is a new Aprilaire Humidifier Maintenance Kit 4837 Includes Parts 35 Water Panel, 4266 Feed Tube, 4232 Orifice, 4004 In-Line Strainer, 4236 Scale Control Insert, 4277 Water Distribution Tray and 4223 Drain Spud For Models 560, 560A and 568. It...

This is a new Aprilaire Humidifier Maintenance Kit 4793 US4793 Includes Parts 10 Water Panel, 4226 Feed Tube, 4231 Orifice, 4004 In-Line Strainer, 4217 Scale Control Insert, 4218 Water Distribution Tray and 4223 Drain Spud For Models 550, 550A and 558...

This is a new Aprilaire Humidifier Maintenance Kit 4792 Includes Parts 10 Water Panel, 4335 Feed Tube, 4231 Orifice, 4004 In-Line Strainer, 4640 Scale Control Insert, 4331 Water Distribution Tray and 4223 Drain Spud For Models 500 and 500A. It...

This is a new Aprilaire Humidifier Maintenance Kit 4788 US4788 Includes Parts 45 Water Panel (2), 4231 Orifice, 4004 In-Line Strainer, 4407 Water Distribution Tray, 4406 Float, 4405 Float Cover and 4403 Scale Control Insert For Models 400, 400A and...

This is a new Aprilaire Humidifier Maintenance Kit 4785 Includes Parts 35 Water Panel, 4079 Tube, 4232 Orifice, 4004 In-Line Strainer, 4184 Nozzle, 4181 Scale Control Insert, 4182 Water Distribution Tray, 4183 Distribution Tray Cover and 4187 Drain...

This is a new Aprilaire Humidifier Maintenance Kit 4750 Includes Parts 35 Water Panel, 4235 Feed Tube, 4232 Orifice, 4004 In-Line Strainer, 4236 Scale Control Insert and 4246 Water Distribution Tray For Models 700, 700A, 700M, 760, 760A and 768. It...

This is a new ClimaTek 3" Limit Switch L250-25F It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which is in some cases, adjustable. The set point...