Ultrazone Systems by EWC Controls
855-292-1502
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Zoning can maximize your comfort levels with energy savings and better efficiency.  The Ultrazone system uses motorized dampers to selectively control temperatures (heat or A/C)  in each "zone" of your home.  EWC Controls specializes in EWC ultra zone parts, damper motors, and control systems. We offer some of the best pricing and support so give us a call today!
We want to inform our customers about the utilization and benefits of zoning.  All Ultrazone products are available at our E commerce store.
View our Ultrazone products
       Hand dampers
EWCeSTORE Products
The EBD (Electronic By-Pass) style are self-contained units that give you the static control mounted to the damper.

The model PRD pressure regulating damper is a single blade, steel, barometric damper with a counter balanced weighted arm.
​This damper is easy to install and easy to checkout. The LED display allows the installer to visually check the damper operation. With a sturdier frame, the damper installs in the duct much faster and easier and the nylon bushings insure quieter operation
Hand dampers are used to restrict airflow through the by-pass trunk during by-pass operation.
The control panel is a "brain" of the system, they control airflow to the zone thermostats. 
Thermostats allow independent temperature control.  They can be remotely controlled, wireless, Internet enabled or touch screen, digital and programmable.   
Ultrazone manufactures various accessories to make your life easier and your HVAC systems more efficient. Also most replacement parts are available.   
EWCESTORE is the preferred destination for customers looking for quality HVAC damper motor, wireless HVAC zone control system, forced air zoning products, and other related products at the best prices. With over 60 years of tried, tested, and proven excellence in the HVAC industry, we have built a solid reputation as the trusted authority you can count on.

Based out of 839 South Broad Street, Trenton, NJ, we serve the forced air zone control and HVAC damper needs of HVAC contractors, maintenance shops, and DIY customers throughout the United States and other countries around the globe.

We offer both web ordering as well telephone orders. With the telephone orders, our staff can guide a customer to correct item they need, as well not to sell an item that will not be correct. Our greatest asset is that a customer does not have to order on the web site, but can call in an order and be sure the order served is the correct one. Our customers may call us to ask about anything from troubleshooting to system design and our friendly team of seasoned experts will be more than happy to help you with all your queries.

Our top-notch personalized service is what sets us apart from the rest of the competition. Committed to helping you find the precise HVAC zone control solutions for your needs, we take the time to listen and understand each customer so that the information we provide is tailored to their precise requirements.

We are open to serve you Monday - Friday from 8:00 AM - 5:00 PM EST (until 4:00 PM every Friday during summer). After hours we have an answering service as well as email.

To find out more about our top quality products on offer, please give us a call at (855) 292-1502 or (800) 597-6484, or email us at ewcestore@aol.com today!
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