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Enhance the efficiency of your HVAC system with the Lennox 49L03 AutoLimit Switch. Specifically designed to regulate temperatures within a range of 170 to 200 degrees Fahrenheit, this switch features a 7-inch insert that ensures precise temperature control and safety.
This AutoLimit switch is critical for preventing overheating and promotes optimal system performance. Its robust and compact design allows for straightforward installation.
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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