HVAC-Furnace Parts

Brand new Supco time delay break, TD68. Delay on Make Timers (DOM), Adjustable time delay on make relay 6 seconds to 8 minutes, 1/4" male quick connect terminals. Cannot be used with a cooling anticipator.Replaces Part Numbers: 32391, ICM105,...

Brand new Supco time delay break, TD73. Delay on Break Timer (DOB), Adjustable time delay on break 6 seconds to 5 minutes, 1/4" male quick connect terminals, Cut the jumper wire to use in 110/250 volts.Replaces Part Numbers: EAC426, ASC-500-ADB1,...

Brand new, Napco Time Delay Fan Relay DPST, SPST, Switch, 24 V, NS105. On: 1-110, Off: 1-110.Replaces Part Numbers: GS105, Q105, 51172-32-2, 24A34-5, 33232, 3120A357, 525-37327-000, ZC24A34-5, IES24A34-5Fits Models:  

Brand new, Napco Sequencer Staged 2 SPST, 24 Volts, NS212S. On: 1-25, Off: 40-90, On: 30-110, Off: 1-30.Replaces Part Numbers: TD-09, 24A52-101Fits Models:  

Brand new, Napco Fan Relay SPST Switch, 24 V, NS101. On: 1-20, Off: 40-110.Replaces Part Numbers: GS101, Q101, 24A34-1, 33241Fits Models:  

Brand new Supco Furnace Flame Sensor, 1/4" Quick Disconnect, FLS52W29. Overall Length: 4 7/8", Sensor Length: 2 3/4", Base Length: 1 1/2".Replaces Part Numbers: 52W29, LB-74940A, 31L71Fits Models:  

Brand new Supco Furnace Flame Sensor, 2.5" Flange to Tip, FLS51M14. 1/4" Quick Disconnect. Replaces Part Numbers: 51M14, 43K88, PSE-L58-SBFits Models:  

Brand new Mini Nitride Hot Surface Igniter for Domestic Furnaces, SSN21. Time to Temp: 20 seconds. Amp Draw: 0.3 to 0.8A @ 95 VAC.Replaces Part Numbers: 75M21, 483396Fits Models:  

Brand new, Furnace Thermostat with Auto Reset, 1/4" Terminal, SLS300. Cut Out Temp: 300°F. Cut In Temp: 250°F. The SLS series of 1/2" bimetal temperature controls offers proven reliability in a compact, versatile, cost-effective design.Replaces Part...

Brand new, Furnace Thermostat with Auto Reset, 1/4" Terminal, SLS150. Cut Out Temp: 150°F. Cut In Temp: 110°F. The SLS series of 1/2" bimetal temperature controls offers proven reliability in a compact, versatile, cost-effective design.Replaces Part...

Brand new, Furnace Thermostat with Auto Reset, 1/4" Terminal, SLS140. Cut Out Temp: 140°F. Cut In Temp: 100°F. The SLS series of 1/2" bimetal temperature controls offers proven reliability in a compact, versatile, cost-effective design.Replaces Part...

Brand new, Furnace Thermostat with Auto Reset, 1/4" Terminal, SLS160. Cut Out Temp: 160°F. Cut In Temp: 120°F. The SLS series of 1/2" bimetal temperature controls offers proven reliability in a compact, versatile, cost-effective design.Replaces Part...