Help Keep Boards Alive. Support us by going ad free today. See here: https://subscriptions.boards.ie/.
If we do not hit our goal we will be forced to close the site.

Current status: https://keepboardsalive.com/

Annual subs are best for most impact. If you are still undecided on going Ad Free - you can also donate using the Paypal Donate option. All contribution helps. Thank you.

https://www.boards.ie/group/1878-subscribers-forum

Private Group for paid up members of Boards.ie. Join the club.

Smart thermostat wiring

Pinch Flat · 2020-10-18 05:50:25

Hi all changing out a 240v thermostat for a smart thermostat. Just wanted to check my approach. The smart thermostat has a four teeminals - L and N for power. There's also 2 dry contact terminals- presuming I just loop the L to the L on the switched contact to switch the boiler on and off when the thermo asks for it? Edit…

18-10-2020 06:50AM

#1

Pinch Flat

Registered Users, Registered Users 2 Posts: 7,779 ✭✭✭

Join Date: October 2013

Posts: 7664

Hi all changing out a 240v thermostat for a smart thermostat. Just wanted to check my approach. The smart thermostat has a four teeminals - L and N for power. There's also 2 dry contact terminals- presuming I just loop the L to the L on the switched contact to switch the boiler on and off when the thermo asks for it?

Edit mod please delete have started in heating forum

0