EWC Controls Forum

Hello, I have a question. I have a situation, I just installed a new AC unit, and zone damper board UZC-10, in an active area, a learning center. Is it possible to connect a few dampers together temporarily, to work off of one thermostat, while the other zones individually function from separate the...

I recently came across a similar problem with an air handler that had an EMC fan unit. It was not the electronic control board or the EMC variable speed electronic speed controller. It was the motor itself. After replacing many EMC motors that would not start, I "assumed" that it must be t...