EWC Controls Forum

I installed 2ea. OA sensors, but one set of wires got buried somewhere in the closed up section of the house. Can one OA sensor be used for 2ea. UCZ4 boards?

Patrick,

Many thanks for your response.

I have always installed barometric type dampers in bypass loops and carefully set them with good luck. I will try using a EWC bypass motorized damper connected to the zone board, plus install a hand damper on the next job.

Patrick,

Help me understand (educate me) why you put a hand damper and either a motorized or barometric damper in the same bypass loop.

Ric, Thanks for the post. These thermostats are made by Proliphix. I have about 100 of these where I work and I can see all of them at one time using software from Proliphix called Univista. This is alot better than logging into 100 different urls. I have a bunch working on zone controllers and they ...

I would like to be able to view status and activity of my HVAC system over my network. Is that possible?