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The Lennox 83L72 Flame Sensor is a crucial part of many heating systems. This flame sensor is designed to detect the presence of a flame within the combustion chamber, ensuring safe and efficient operation.
The Lennox 83L72 Flame Sensor is essential in preventing potential hazards and boosting fuel economy in various heating systems. It offers consistent and secure operation for gas furnaces, water heaters, and boilers.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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