Plaza notes
Hard ruleDescription
The manual reset feature is a safety requirement to ensure the heat exchanger and venting system are inspected by a professional
For oil service
Ensure the heat exchanger is clean and the fan is operating at the correct CFM before replacing the switch
this control is compatible with modern refrigerants
typically rated around 10
Fenwal 35-703914-009 Control Board Freon The manual reset feature isThe Fenwal 35 703914 009 is a 24VAC Micro Purge Multi Trial Integrated Ignition Control designed for direct spark ignition (DSI) systems in commercial and residential HVACR applications. This Fenwal ignition module features a 15 second pre purge period followed by a 7 second trial for ignition (TFI). If the flame is not sensed via the flame rectification circuit, the control board is programmed for three ignition attempts before entering a 1 hour
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