Description
Universal Mounting: Includes a mounting plate for easy installation onto standard electrical switch boxes without removing the cover
While originally designed for R-134A
Is the 100327109 compatible with other brands
ensuring seamless integration with existing liquid lines
Lennox 20J97 Pressure Switch 320734-701 Universal Mounting: Includes a mountingThe Lennox 20J97 Pressure Switch is a mission critical safety component engineered for high efficiency HVAC units requiring precise draft proving. This OEM Lennox replacement part features a 1. 15" WC set point and a Single Pole Single Throw (SPST) configuration, ensuring the combustion air inducer is generating the necessary static pressure before allowing the ignition sequence to proceed. Designed with a standard 1 4" barb connection, it integrates
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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