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The Johnson Controls T-4100-2 is a pneumatic room thermostat designed for heating and cooling systems. This vertical mount thermostat features a temperature range of fifty-five to eighty-five degrees Fahrenheit. The thermostat has one restricted supply and output air connection that minimizes installation complexity.
This thermostat is suitable for various heating and cooling applications. It provides user-friendly features and functionality.
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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