Description
ensuring your boiler control receives accurate data
a critical factor for any contractor
Engineered for the 20
Engineered to handle high-demand duty cycles
Tjernlund Products 950-1031 Fan Prover 340155-7024 ensuring your boiler control receivesThe Tjernlund Products 950 1031 Fan Prover is a critical safety component designed for side wall power venters. This pressure switch kit serves as a fundamental interlock, ensuring that the ventilation system has established sufficient airflow before the burner is allowed to fire. By monitoring the static pressure differential, the 950 1031 prevents the operation of high efficiency heating appliances under hazardous "no flow" conditions, protecting
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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