Fitting wireless thermostat

Sponsored Links
Depends if you have a Neutral at the thermostat. If only 2 wires then not possible.
 
What existing thermostat do you have? What setup is it, eg Combi boiler, s-plan or y plan etc?
 
Sponsored Links
What existing thermostat do you have? What setup is it, eg Combi boiler, s-plan or y plan etc?

I currently have a Salus ST620
I think it's a S-plan. System boiler and unvented cylinder

I've checked the wires at the existing thermostat and i have live, switched live and neutral.
 
Providing the live and neutral are permanent, then it should work by putting the receiver there. Salus do have a mixed view reputation though.
 
I've had a look at the wiring for the new thermostat.

Currently my wiring is:

Red - live
Blue - neutral
Yellow - switched

On the attached wiring diagram, does this translate to

L - red
N - blue
COM - yellow

Is that right?
 

Attachments

  • Screenshot_20210921-132427.jpg
    Screenshot_20210921-132427.jpg
    45.4 KB · Views: 60
Red and blue are right but yellow goes to NO and you need to put a link between L and C.
 

DIYnot Local

Staff member

If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.

Select the supplier or trade you require, enter your location to begin your search.


Are you a trade or supplier? You can create your listing free at DIYnot Local

 
Sponsored Links
Back
Top