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The Automation Components Inc (ACI) 122440 is an enthalpy changeover controller designed for 24VAC systems. This product helps regulate indoor air quality by managing the balance between heating and cooling. It is essential for controlling energy efficiency in HVAC systems.
This controller is ideal for HVAC professionals looking to optimize comfort and efficiency in residential and commercial environments.
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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