Lennox 91J88 Control Board 320734-701 Designed to run on both
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- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
Description
Designed to run on both 50/60Hz
Designed for R404A systems
Variable Weighted Arm: Features an adjustable counterweight for precise field calibration to match specific blower motor curves and duct configurations
the 2890099 pressure switch offers a simplified installation protocol by eliminating the need for manual field calibration
Frequent tripping usually indicates a grounded compressor
Lennox 91J88 Control Board 320734-701 Designed to run on bothAs a seasoned technician, you know that a failing Lennox 91J88 Control Board is often the culprit behind intermittent ignition or irregular blower cycles. This ICM gas furnace control board is a high performance OEM replacement part designed to manage critical sequences, including ignitor warm up, gas valve timing, and inducer motor speed. Engineered for 120V and 24V applications, it integrates microprocessor based logic to ensure precise flame
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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