Plaza notes
Hard ruleDescription
Common Questions What is the correct rotation for this fan blade
Always power down the unit before servicing
this unit offers a precise temperature range of 35°F to 110°F (2°C to 43°C)
one normally open (NO) contact
eliminating the need for field modifications to the blower housing
Fenwal 35-679652-551 Control THPU32HP7Y Common Questions What is theThe Fenwal 35 679652 551 is a robust 24VAC direct spark ignition (DSI) control module engineered for commercial and industrial atmospheric burners. Designed for precision flame rectification, this microprocessor based controller features a single try ignition sequence with a 15 second trial for ignition (TFI) and a 30 second pre purge period. The unit utilizes a multi pin connector for seamless integration into existing HVAC control systems and
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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