The Carrier HH12ZB170 Auto Limit Switch is a temperature-controlled safety device engineered to regulate furnace operation within a 130°F to 170°F range. It monitors internal heat levels and automatically opens or closes the circuit to prevent overheating and ensure the blower activates at the correct temperature. Commonly used in Carrier furnaces and air handlers, it enhances system protection, promotes consistent airflow, and improves overall heating efficiency. Its precise temperature response helps extend equipment life and maintain reliable system performance.
For an efficient and reliable HVAC system, the Carrier Auto Limit Switch is a great choice for optimal system performance.
#Carrier #CarrierParts #Switch #HH12ZB170 #HVACParts #FurnaceParts #AirConditionerParts
Published on December 4, 2025
Published by partshnc
Viewed by 4 people
Description of item
Location
Country
United States
Region
IL
City
Chicago
Address
700 Nicholas BLVD Suite 105 Elk Grove Village IL 6
Name
partshnc
Phone
8667730XXX
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Registered
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Location
Chicago in IL, United States
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