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The Resideo L4006A1678 High or Low Limit Aquastat effectively manages the temperature of liquids in various applications such as boilers and storage tanks. This device is crucial for achieving precise temperature control in commercial heating systems.
Features a visible control point scale and an external adjustment screw, simplifying the setting process. It can be directly immersed or mounted in a well, and is versatile for air sensing in ducts or exterior applications.
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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