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The Sealed Unit Parts Q103 is a sequencer designed for 24 volt control. It has a switch on time of one to twenty seconds and an off time of forty to one hundred ten seconds. Ideal for use in heating systems, this sequencer supports efficient control of heating elements and blower motors.
This sequencer is suitable for oil and gas furnaces, heat pumps, and electric furnaces. It is UL Listed and CSA Certified, ensuring compliance with industry standards.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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