5 Bedroom House, 18 Rads, 1xBath, 3xShowers - Combi or System Boiler

[Jimbob]

Combi on that lot is always going to be insufficient. Any manufacturer would also agree. Stored DHW is the only way to go. Don't be scared by BGs price, they will be much more than a decent local installer.

 

[Centralheatking]

I will not read the comments below - but really a combi will not do they are rubbish and
go wrong esp in this set up.

All the sensible tradesman below will tell you to fork out for a decent system set up
you could even be lookin at a dual boiler system in my opinion

CHK

 

[Centralheatking]

Mike is correct get a BG quote and we normally half it and still make a good wedge

I agree, go for an unvented and system boiler. get alternative quotes from a xouple of local guys and the price will be a lot less than the Bg price.

 

[Kev the gas]

I will not read the comments below - but really a combi will not do they are rubbish and
go wrong esp in this set up.

All the sensible tradesman below will tell you to fork out for a decent system set up
you could even be lookin at a dual boiler system in my opinion

CHK

What a fracking stupid waste of internet space.

If you cant be bothered to read the previous discussions, why bother to comment?

 

[Ermintrude]

I will not read the comments below - but really a combi will not do they are rubbish and
go wrong esp in this set up.

All the sensible tradesman below will tell you to fork out for a decent system set up
you could even be lookin at a dual boiler system in my opinion

CHK

Combi rubbish not in right application? Agree wrong for this set up, ACV cylinder and high output system boiler with water softener on DHW & DCW excluding potable water. Get cylinder with solar flanges for future?

Also possibly zone floors ?