Results 1 to 5 of 5

Thread: Wiring Help Honeywell T6573A1015

  1. #1

    Wiring Help Honeywell T6573A1015

    I am planning to upgrade to a Z-wave compatible Thermostat and before I started to finalizing one I would like some help on the wiring as I couldnt find the wiring comprehensible.Click image for larger version. 

Name:	old thermostat.jpg 
Views:	665 
Size:	84.0 KB 
ID:	389Click image for larger version. 

Name:	Thermostat diagram.jpg 
Views:	792 
Size:	15.4 KB 
ID:	390

  2. #2
    HVAC Thermostat Specialist

    Join Date
    Feb 2012
    NE Indiana
    That is because you have a line voltage thermostat for a fan coil unit. Doubtful you can find a z-wave line voltage thermostat.

  3. #3
    HVAC Thermostat Specialist

    Join Date
    Jul 2012
    Oklahoma City
    It would require a lot of relays to get a 24v stat to work.

  4. #4
    Are there any Simple programmable/non-programmable thermostats with an IR remote for a Line-Voltage

  5. #5


Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts