Description

and Intertherm furnace burner tubes

Common Questions Is this relay compatible with other compressor brands

Frequently utilized in QMark and Berko heaters

It is commonly used in commercial and residential HVAC air handlers

Lennox 43K53 Flame sensor and Intertherm furnace burner tubesThe Lennox 43K53 Flame Sensor is a critical OEM safety component engineered for precise flame rectification in gas fired heating systems. This double prong flame sensor, also identified by part number 43K5301, monitors the combustion process to ensure a stable pilot or burner flame is present before allowing the gas valve to remain open. Built with high temperature resistant materials and a 4 inch overall length, this Lennox furnace flame sensor is a

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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