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Keep your Carrier heating and cooling system running smoothly with the Limit Switch 120 Deg - 160 Deg F Auto (HH12ZB160) from our selection of Heating, Ventilation & Air Conditioning. This high-quality limit switch automatically adjusts temperature between 120 to 160 degrees Fahrenheit for precise and consistent climate control in your home or office. Its easy installation and reliable performance make it a must-have replacement part for your Carrier system while supporting our Veterans 🎖 with every purchase.