Control the comfort where you want it, when you want it.

An Ultra-Zone control system is the most cost effective improvement you can make to your home. Typically, a homeowner can expect to save hundreds of dollars a year in energy costs while at the same time improving the quality of life in the home.


1 month ago

EWC Controls, Inc. / Ultra-Zone Systems

The ACHR NEWS featured us in their #hardilegacy coverage. We made the big time! Auer Steel & Heating Supply Company ...

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Check out this zoning testimonial with EWC Controls from Royals broadcaster Rex Hudler. Thanks Cates Service Company!Cates Has the solutions to hot and cold spots in your home. ...

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What is zoning?

Zoning divides your home into areas with common heating and cooling requirements. Each zone is controlled by its own thermostat, allowing you to be comfortable no matter where you are in your home. Zoning also allows you to leave unoccupied areas without heating or cooling, saving you more money on energy costs. In addition, EWC’s ULTRA-ZONE system can be used with a variety of night setback thermostats.

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