Quote Originally Posted by Thermatech View Post
LL fan speed is for heating mode only when unit is at set point.
Cooling mode fan stays at speed set at remote controller.

I would suggest the cost effective solution for your remote control problem is to install another 3 remote controllers as the central controller does not really give you any significant advantage but cost a lot more than 3 standard remote controllers & its not the easiest of things to use.

But with 4 standard remote controllers you would have full temperature & fan speed control at each unit & one can be made the master to fix the mode.

Thanks for the suggestion. I may have to do that but part of the issue was keeping the wife happy about not having controllers all over the home. She was much relieved when she saw the small remote temp sensors. I assured her that was all that was needed. We have children and we all know how curious they can be - I don't want them messing with the system. I may be able to hide the other controllers in a closet or something and use the remote sensors for room temp control.

Just trying to figure out my options at this point. Any suggestions are welcome.