Description
This is a Brand New 10-12 KW Heat Sequensor for an electric heating elements. It is used to stage the heating elements on one at a time so there is no sudden drain on the home's electric supply. It has a 24 volt coil and is good for up to 2 heating elements. Replaces Carrier/Bryant/Payne part #sHN67KC278 HN67QA005 & KN67KC277. Thanks for looking and good luck!
Function:
Relays are switches that open and close circuits electrically. In most HVAC equipment a low voltage coil relay (24 vac) is energized in order to open or close a higher voltage (usually 120-240) circuit.
Replaces Old Part #s:
HN67KC278 HN67QA005 KN67KC277
Repair Difficulty Level:
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