Supplying Demand Q105 Furnace Heat Sequencer 1DPST 1SPST 24 Volt On 1-110 Off 1-110
- Alternate part numbers include 3120A357, 525-37327-000, ZC24A34-5, IES24A34-5, 24A35-5, 24A34-54, 51172-32, 33232, and 33832..
- Field proven for controlling the operation of heating elements and/or blower motors in electric, gas or oil heat systems. This sequencer has switches & turns on at 1-110 seconds, and off at 1-110 seconds | Timing: Contacts M1-M2 will turn on 1st and turn off last | 24 volt control circuit | Five second delay between all subsequent stages, unless they function together | UL and CSA approved.
- Applications include: electric furnaces, heat pumps, gas furnaces, and oil furnaces. It is important to disconnect your appliance from the power supply before servicing..
- Supplying Demand replacement parts are compatible with Major Brands, but you should always verify fitment with your specific application..
- SD products come in Supplying Demand packaging that includes helpful information should you have any issues..