Description
This unit is electronically and physically identical to the 10-682 and Y75AA-3C models
providing the necessary 40VA power for 24 volt control boards
What causes these burner tubes to fail or rust prematurely
How do I know if my Lochinvar 100277765 Thermal Switch has tripped
the 624345R is the current manufacturer-designated replacement for the legacy 624345 model
Lennox 26H78 Rollout Switch This unit is electronically andThe Lennox 26H78 Rollout Switch (catalog number 26H7801) is a critical safety component designed for furnace flame rollout protection. This OEM Lennox part is a manual reset, SPST (Single Pole Single Throw) configuration that actuates at a fixed temperature of 260 degrees F. When the switch senses excessive heat near the burner boxtypically caused by a cracked heat exchanger, blocked flue, or insufficient combustion airit breaks the 24V circuit to the
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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