Combi Boiler tips?

Jul 28, 2009 65 Replies

We have a Worchester Bosch 24i boiler that is pretty inefficient and keeps breaking down so could do with replacing (I think its about 15 years old). I have a plumber coming on Thursday to quote me for a new install and also the cost to move it to another location, it is currently in a Bedroom and we would like it moving to the kitchen. Before he comes i would like to be little prepared, all radiators have been replaced in the past 3 years so they are ok. The bedroom is directly above the kitchen so re-routing pipework shouldn't be too much of an issue, we have a standard sized 3 bedroom semi and the combi system runs 7 rads. What would be a good replacement for my boiler? Any manufacturers to avoid - i am thinking of buying another B.W. are there any comparatively priced alternatives that are very reliable with a good warranty? Cash is tight at the moment so how long would a typical straight swap take if the boiler stayed in the same location? I would estimate another day to re-route pipe work etc is this feasible? Would the system performance be affected if the boiler was moved downstairs?



Any tips/advice/comments gratefully received!!


Buy a Remeha Avantaplus 35C. Connect the outside weather sensor - cheap enough. A quality boiler at a great price and great spec'. Remeha have just bought Baxi, sopa big outfit. Fit a Maganclean filter to the CH return.

I personally don't like Worcester boilers any more, I find them really overrated.

Whatever boiler you get just make sure that the system is properly cleaned before the new boiler is hooked up, more important the boiler choice is the quality of installation; you could have cheap Biasi properly installed on a clean system and a Vaillant poorly installed on a dirty system, the Biasi is likely to be working fine after five years whilst the Vaillant is likely to have been giving a lot of problems.

A good boiler is the Vaillant ecoTEC+ 831; you will get a slightly better hot water flow rate provided that you have sufficient incoming mains.

Didn't realise it was a new month...

I personally don't like Worcester boilers any more, I find them really overrated.

Whatever boiler you get just make sure that the system is properly cleaned before the new boiler is hooked up, more important the boiler choice is the quality of installation; you could have cheap Biasi properly installed on a clean system and a Vaillant poorly installed on a dirty system, the Biasi is likely to be working fine after five years whilst the Vaillant is likely to have been giving a lot of problems.

A good boiler is the Vaillant ecoTEC+ 831; you will get a slightly better hot water flow rate provided that you have sufficient incoming mains.

Broag Remeha boilers may be good, but many people prefer to stick with boilers that are more mainstream.

Given that dribble changes his mind about which is the best boiler more often than his underpants I'd ignore him. He cannot possibly be basing it on the factors most demand - like reliability, etc.

=A0 London SW

OK thanks, I 'll keep that in mind, BTW was he the one who used to post ages ago as IMM?

Yup, and International Man of Misery^h^h^h^h Mystery, and NEWS, and Adam and probably few others.

You must EFF OFF as you are a plantpot.

Broag Remeha boilers may be good, but many people prefer to stick with boilers that are more mainstream.

You must F*CK OFF as you are a plantpot.

...and Icky the Firebobby too.

In message , Doctor Drivel writes

Dr Potterton Drivel has quite ring to it, don't you think?

Worcester have a good service network and will repair faults quickly for a fixed price though.

In message , Mark writes

But they obviously didn't buy Drivel his Werthers Originals this month, so they're no longer in favour

I have to say though, that we're seeing an increasing proportion of Worcester fans in for repair - the bearings they use are s**te

Hi Geoff,

Do you get many Vaillant PCB's in for repair?

Yes, but not a disproportional number

Certainly not "premier league"

The most common are

Potterton Suprima

Ideal Icos

and Worcs 24i

in that order

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