The Efficient Home Forum

Thanks for your reply and I understand and know it was not designed for that purpose and there will be limitations and maybe not as precise operation and non support from Honeywell or 3rd party providers. However as you have confirmed the presence of the NC contact does mean it can work and ...

Anyone tried to apply eveohome to control air conditioning. My thought is to use the normally closed contact of the BDR91 relay to control the activation and de-activation of the air con system. For example lets say I want the air con to maintain 25 degrees. I set the evohome to 25 degrees in the ...