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by John Waugh
Wed Jul 14, 2010 12:07 pm
Forum: Help and Advice
Topic: Need a contractor in greater Boston who knows EWC component
Replies: 1
Views: 6466

Need a contractor in greater Boston who knows EWC component

I have a two-zone forced air HVAC system with EWC controls installed about 15 years ago. One of the zone dampers, of a type driven by what look like little clock motors, has failed. I have had two local HVAC contractors work on the system, but neither of them is familiar with EWC controls and both ...