How to choose the right Worcester boiler

[sebastienj]

Hi,

I am looking at replacing my boiler+cylinder with a Worcester combi boiler. I'd like to get an idea of which boiler should be fitted.

In the flat there are 7 rads, 1 bathroom, 1 en suite. Currently the boiler is in a cupboard in one of the bedrooms. I'd like it to be as small as possible.

Many thanks
Seb

 

[Leo21]

Anyone got an opinion?

Baxi Platinum 33 HE
or
Baxi Duotec 33

Both the same boiler, and both better than a Worcestor.

 

[Millsy 82]

Anyone got an opinion?

Baxi Platinum 33 HE
or
Baxi Duotec 33

As Leo said both the same boiler just the platinum comes with a longer warranty for an extra couple of hundred quid.

 

[sebastienj]

Thanks masoon for the detailed response. Makes sense now.

Which intergas combi boiler would recommend for my case.

2 beds
1 bathroom
1 en suite
7 rads

Thx

 

[Masood]

Thanks masoon for the detailed response. Makes sense now.

Which intergas combi boiler would recommend for my case.

2 beds
1 bathroom
1 en suite
7 rads

Thx

Either the Combi Compact HRE 24/18 or the new Eco RF. The main difference is that the Eco RF has a built-in receiver for a wireless room stat.

 

[Masood]

Either the Combi Compact HRE 24/18 or the new Eco RF. The main difference is that the Eco RF has a built-in receiver for a wireless room stat.

I should add that if your incoming mains has a really good flow rate, then you should choose a higher KW-rated boiler to take advantage of the hot water performance, and set the heating output to the requirements of the property.

 

[sebastienj]

I have been checking the sound level of the Combi Compact HRE 24 and it says 45dB. This is fairly noisy when other boilers achieve much lower sound level.

This boiler is going to be in my cupboard which is located in my bedroom so it needs to be as quieter as possible

I should have included this when I mentioned what type of boiler I was looking for because this is a high priority as it being reliable.

what boilers are in the 30dB and as reliable as the intergas?

 

[Masood]

I have been checking the sound level of the Combi Compact HRE 24 and it says 45dB. This is fairly noisy when other boilers achieve much lower sound level.

This boiler is going to be in my cupboard which is located in my bedroom so it needs to be as quieter as possible

I should have included this when I mentioned what type of boiler I was looking for because this is a high priority as it being reliable.

what boilers are in the 30dB and as reliable as the intergas?

45dB is not very loud at all, especially if the boiler is in a cupboard...

 

[Leo21]

Unless you lie in bed while your heatings on, or run the hot tap from your bed. You'll be ok.

 

[sebastienj]

yes it might happen that in winter the heating will be on in the night and someone else has a shower when i am in bed

 

[Leo21]

Seriously though, they're not that loud.

 

[Masood]

yes it might happen that in winter the heating will be on in the night and someone else has a shower when i am in bed

45dBA is approximately as noisy as a computer fan. Really not noisy at all - in fact, unless your hearing is hypersensitive you'd just tune it out. If the boiler is going in a cupboard then you'll be pretty much unaware of it operating.

 

[Leo21]

Then what is wrong with Worcester.

Read the thread from the beginning. Or just ignore all our combined experience..

 

[Dotty]

Read the thread from the beginning. Or just ignore all our combined experience..

His opinion matters not a jot. What with him posting from a known spam source and all.

 

[julesverne]

If noise is an issue sound proof the cupboard im sure there are many cost effective solutions like shoving loads of cloths and other associated crap that would deaden the sound.

Most modern boiler are very quiet these days.
I think over the last 10 winters my boiler has come on about 2-3 times in the middle of the night due temps dropping so low. And you would really only set it to come on 10-20 mins before you are due to get up for work on a week day.

 

[paulalou]

In my mind the best boiler worcester ever took out is the greenstar Classic cdi, a brilliant boiler in every way , i fitted Bosch for years but went off the newer range and my personal experience is the classic is the bogs dollocks , I moved to the ideal vogues as ten year warranty is a big selling point, also it's a cracker of boiler

are those the 2 boilers you'd recommend as i need advice badly

 

[Harvest Fields]

I try to fit vaillants where possible

 

[Leo21]

Vaillants are good and Baxi Duo Tec's are a good boiler as well.

 

[king of pipes]

Get a good local installer round to give you a quote and advice needs a site vist , if you must have worcester bosch the greenstar classic 34cdi would be my choice cheers kop

 

[Leo21]

Worcestor boilers don't have low water pressure safety cut off, or blocked condensate safety cut off switches.
Changing a simple part like a prv can involve the removal of the boiler from the wall.
It's the only manufacturer that I'm aware of with these possibly catastrophic omissions, and yet they're the best selling boiler in the U.K.
The question is why? Good advertising campaigns perhaps?

 

[Harvest Fields]

I am more of a Vaillant man myself as stated before. But I am sure that Worcester now do boilers with prv's inside the boiler. Also I am sure they say that there condense pipes cannot block because the condense trap dumps the whole lot once it is full. So if the condense pipe external to the boiler is ran properly it will not block. But I may be wrong

 

[ShaunCorbs]

how many baxi / other manufacturers do you see with linked out condensate trap probes to say its more than a few is an understatement

each boiler has its good points and bad

theres no top / perfect boiler yet

 

[hellfire]

Vaillant man myself,new Worcester boilers now have prv's and expansion vessel in boiler a lot easier to replace

 

[Leo21]

Some are in the boiler (prv,s). And sometimes condense pipes freeze or block or even back up due to adverse weather.
The installation of the condense can be as per MI,s, but other factors come into it. Other manufacturers have the foresight to see it.

 

[Leo21]

And what about low water pressure sensor?

 

[ShaunCorbs]

And what about low water pressure sensor?

dont know why they didnt fit one i believe the new juniors (i series) have it

 

[kris]

My favourite worcester will always be the greenstar classic combi, brilliant boiler ,

 

[townfanjon]

My favourite Worcester is the one in the skip

 

[cr0ft]

I've not fitted a Worcester but have serviced a fair few. Not been impressed with the layout and reliability of them to be honest. Same goes for Vaillant, especially the EcoTEC.

To be honest I'm not hugely impressed with most modern combi boilers, they are all following the route of ridiculously expensive spare parts and built in unreliability.

A few recent examples:-

Worcester flue seal failing and dripping acid condensate onto the metal (yes metal) condensate tray inside the boiler. End result was a new flue. Boiler was 3 years old and flue appeared to be properly fitted.

Ideal Logic+ heat engine corroding through after 4 years, around £600 to repair it for the customer.

Potterton Promax leaking condensate from the bottom of the heat exchanger, onto the gas pipework. 6 years old, another one at 5 years old recently too, both boilers capped off. In both cases damage was so severe that boilers were replaced.

Vaillant EcoTEC main heat exchanger rusting through after 4 years..

Contrast this to the old floor standing boilers that would last for decades.. I could go on but if this is progress I'm out lol!

Force me to buy a combi boiler and I'd buy an Intergas boiler. The boiler is pretty simple and the expensive part (the heat exchanger) wouldn't look out of place as a radiator grille for a Challenger tank. I'd go with them simply as they've never had a heat exchanger failure, ever. All of the other manufacturers have them, frequently.

 

[Leo21]

Intergas are ok, as long as they don't scale up. Which they do.

 

[king of pipes]

We live in a throw away society bud 7 to 10 years on a combi £100 a year for all your heating and hot water is good value , then we get to change it sweet you know when your getting old when you on your third boiler swap on the same address .