I just had a new Bryant system put in our home. And the variable speed doesn't seem to work. It just blows full speed for a while and then shuts completely off.
Here's the components:
- Evolution 80v plus 315 VS Furnace
- 116 Legacy AC
- and a Preferred T-stat
We got the VS because the salesman said it would help with our humidity problem. And the feature was promised to provide some efficiency benefit as well. My understanding was the VS blower ramps up and down to and from full speed. This was confirmed by the sales rep (he's the good cop). But when the owner came to look at it (he may be the bad cop) he said the system was working properly, just not the way I wanted, and he would look into it.
By his response, and the prodding I've had to do to get other repairs made, I'm worried how things might turn out, and I was disappointed that I couldn't get support directly from the manufacturer.
I'm hoping someone here might have some good advice. One question I had was if the Preferred T-stat isn't appropriate for the Evolution furnace? Thanks in advance for any comments, I appreciate having this forum to try out.