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Q Series Sequencer, field proven for controlling the operation of heating elements and/or blower motors in electric, gas or oil heat systems. This sequencer has 3 switches & turns on at 1-160 seconds, and off at 1-160 seconds.


  • 24 volt control circuit
  • Five second delay between all subsequent stages, unless they function together
  • UL® and CSA® approved
  • WARNING: Prop 65 info
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Off: 1 - 160 Seconds
On: 1 - 160 Seconds
Oil furnaces
Gas furnaces
Heat pumps
Electric furnaces
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