help to wire combi boiler for underfloor heating and house radiators

[aldo95]

Hi there. Major cyber pint for anyone that can help me with this problem.

I have a vokera vision c combi boiler( which has volt free connections) that has to do the house radiators and one room for underfloor heating. There is one motorised two port valve for Radiators and one for the underfloor heating. I have a salus two channel programmer to control the house radiators / underfloor heating separately. There's a pump for the underfloor heating and I've also got two bog standard dial room stats(one to control house radiators and one to control the underfloor heating.

If anyone could help and give me the idiots guide to wiring all this up as my head is a bit fried with this
I'm just getting a bit confused with volt free connections at boiler/ then using 230v as well to switch things.

Any help at all would be great, as im under a bit of pressure to get this going.

Thanks

 

[Leesparkykent]

You won't need the actuator if you have one loop/zone.

 

[Leesparkykent]

If you want to insert a pic follow this

 

[Lagentium]

Please do as this will be a school day for me too!!

 

[aldo95]

 

[Leesparkykent]

how comes you don't want use the wiring centre, actuator, etc that's already in place?

 

[Lagentium]

I'm a bit muddled after seeing the common thermostat connections, is it all connected in a temporary configuration because it doesn't look right to me. Apologies in advance if I'm wrong!! I've also noticed it says wireless on the control centre, any reason for it?

 

[Leesparkykent]

looks like the line and neutral connections are the wrong way round for the thermostat in the pic.

 

[Lagentium]

I've never been able to force myself to call it a line conductor!

 

[aldo95]

I meant to say that this wiring centre requires that the room stats send back a wireless signal back to it. The reason that I'm going back to using a joint box method is that The kit didn't come with wireless stats so I was just going to use altech 230v dial ones. All connections at wiring centre are temporary at the moment

 

[Leesparkykent]

I meant to say that this wiring centre requires that the room stats send back a wireless signal back to it. The reason that I'm going back to using a joint box method is that The kit didn't come with wireless stats so I was just going to use altech 230v dial ones. All connections at wiring centre are temporary at the moment

easy enough to do.

 

[davesparks]

Sack the plumber and get one who can solder and sack whoever has wired it like that