Heatmiser Uh3

[sparks2911]

Hi fellas.

Hoping for a little help.... wiring in 2 separate uh3 wiring centres for 2 separate heating manifolds... plumber is using heatmiser system. Question is do i need to run separate circuits for each wiring centre or just run a radial circuit to incorporate both. Hope this makes sense.

Cheers

 

[Steve3948]

We completed an installation recently and had a radial circuit feeding a switched fused connection unit which supplied all heating/hot water controls, which included 3 X UH3.

 

[sparks2911]

Cheers for you reply Steve... the only reason for asking really was because the plumbers are locating the 2 uh3 at either side of the house.

 

[ProDave]

It would be normal to have all heating controls on one circuit. you wouldn't feed the manifold from one circuit and the boiler from another would you?

 

[sparks2911]

Cheers Dave... that was kinda my thoughts on it but it is nice to have confirmation when installimg something new for the first time.