Spacer bars and energy rating Warm edge vs Alloy

Joined
8 Oct 2021
Messages
8
Reaction score
0
Country
United Kingdom
hello
I had eurocell upvc windows fitted advertised by the glazing company as “A rated” and have had issues from day one and still am, the issue I wish to ask a question about is the actual glazed units. One of the units on my kitchen window (cruciform style) was scratched so that was replaced and two other units in another frame where too small so those two got replaced however as the frame was also damaged by the fitters and that had to be replaced the fitters broke two of the glass units in the top openers so in total 5 glass units had to be replaced.

Anyway the original glazing units had WARM EDGE SPACER BAR however the ones they replaced have ALUMINIUM SPACER BAR so they must have used another glass supplier. I notice now the bathroom window steams up more and the kitchen window (a cruciform style) the left glass unit was replaced which has an aluminium spacer bar so that looks out of place next to the unit that has warm edge spacers and also steams up were as the warm edge spacer doesnt.

In relation to energy A rating and being sold energy A rated windows, will having the spacer bar changed from “warm edge” to “aluminium” spacers change the rating at all, (it has changed the looks especially the one which has two different glass units in).

If I had glass units fitted with warm edge spacer bars then should I have had them replaced with warm edge or would aluminium pass, will it matter to the A rating at all under building regs?

Also two of the frames got replaced (due to fitter damage) the rubber seal around the sashes (top openers and side opener) were not fixed in properly at the factory so they glued them back into the grooves around the sashes using super glue and as you may be aware super glue is brittle on rubber so the rubber is now hard and the seals have come off again in places, will this also effect the A rating?
By the way I have asked questions before with regards to this fit under mick.inc but it wont let me log in using google so have had to join again.
thanks in advance
 
Sponsored Links
MICHAELHUG, good evening.

Is the installation still under "warranty" ? or some sort of long term "guarantee" by the manufacturers not the installer???

Suggest if yes you contact the manufacturers with a list similar to the post you have on here and see where it all goes? you will find that a complaint to the manufacturers CEO can at times work wonders??

If all else fails Facebook adverse comments ???

Ken.
 
Switching to Ali spacer bar from warm edge spacer bar will indeed change the u value and energy rating.
As a general rule most upvc windows with an Ali spacer bar only achieve a window energy rating of C ( not 100% about Eurocell as they have lots of insulted multichambers ... Best pop into or phone a local Eurocell branch and ask ... just ask what is the difference between C rated and A rated )
If gaskets are falling out then they need replacing...sounds like a pretty poor show by the fitters here
 

DIYnot Local

Staff member

If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.

Select the supplier or trade you require, enter your location to begin your search.


Are you a trade or supplier? You can create your listing free at DIYnot Local

 
Sponsored Links
Back
Top