Description
Tjernlund Products 950-1031 Fan Prover with Sensing Tube Kit
The Tjernlund Products 950-1031 Fan Prover with Sensing Tube Kit is a precision safety control device designed to verify that a combustion air or draft inducer fan is operating correctly before allowing burner ignition. By confirming adequate airflow prior to and during burner operation, this fan prover helps protect heating equipment from unsafe conditions caused by fan failure, blocked flues, or insufficient combustion air — reducing the risk of hazardous operation and equipment damage.
Key Features
- Verifies fan operation before and during burner ignition for enhanced combustion safety
- Includes sensing tube kit for accurate airflow detection and pressure differential measurement
- Designed for use with combustion air fans, draft inducers, and related heating equipment
- Helps prevent unsafe burner operation in the event of fan failure or restricted airflow
- Engineered by Tjernlund Products, a trusted name in combustion air and ventilation controls
- Compact, reliable design suited for residential and light commercial heating applications
Application
The 950-1031 Fan Prover is ideal for use with gas-fired boilers, furnaces, and other heating appliances that require proof-of-fan operation as part of their safety interlock sequence. The included sensing tube kit simplifies installation and ensures accurate pressure sensing at the fan housing.
Why Choose Tjernlund Products
Tjernlund Products has decades of experience engineering combustion air and ventilation solutions for the HVAC industry. The 950-1031 Fan Prover with Sensing Tube Kit reflects that commitment to safety, reliability, and ease of installation — making it a dependable choice for HVAC professionals.
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