Bought a Moes GA instead of GC by mistake. Will it still work?

[Brian Williams]

Hi, I accidentally bought a Moes Water heating thermostat (GA) instead of a gas boiler thermostat (GC).

However, it looks like I could use it for the same purpose according to this diagram:

View attachment 246911

My present thermostat only controls room temperature via a siemens rde thermostat (see attachments). If the diagram referenced in the post is correct, I should be able to put the "Q14" wire to terminal 2 and the live will be routed to the load internally. Can anyone confirm this for me?

Thanks in advance!

 

[ianmcd]

yes it will work but the moes also requires a neutral

 

[Brian Williams]

Thanks, I meant to put that bit in!