Recent content by easyas123Viessmann

I didn't read the original post properly.

Can you do better.

:lol:

That's ok but must be tested by qualified sparks.

guess what boiler I recommend?

the consumer side is the side without the emergency cut-off valve. the bond must be within 600mm of the meter outlet and before a tee if you are a gas engineer or where the gas pipe enters the building if you are an electrician. The bond must be tested by a qualified electrician.

Its not a good idea. can cause a build of scale and introduce oxygen to the system. Usually from leaking prv due to undersize or under serviced expansion vessel. les usually from a leak on the system. Get some one to fix it sooner. don't wait.

A flush is a good starting point. It is a common cause for noise and slow heat up. Did you take a water sample? Drain about 2 or 3 litres from a drain cock on the ground floor then take a sample in a tall glass. Sink an o ring in the glass. If you can't see it through the water you definitely...

Powerpoint should say ground floor. Spirotrap is solid brass and doesn't leak. It doesn't need to be dismantled to clean it. Removes non magnetic particles as well as ferouse ones.

I use Kamco hyper flush. Drain the system until the header tank in empty and a further ten litres. Add two litres of hyper flush to the tank. Refill the system. This cleaner is more powerful and can only be left for two weeks max. Fit a Spirotrap rather than a Magnaclean, it's far better. After...

Shouldn't cost very much. Has many other benefits. May cure or help your problem. Tank shouldn't be warm.

sorry purple fleece for your experience on this forum. A lot of negative attitude here. Joe had to put up with undeserved attacks and I find it embarrassing to be banded together with some of these guys. some of us will continue to try and give a more positive approach to giving advice. Don't be...

So doitall why does he fit them? May be he would have a problem if he fitted other boilers or maybe your exaggerating. I've fitted five in the last 4 weeks. As a company we've fitted hundreds and hardly any problems since the upgrades to the wb1a. Actually cant remember the last time I had a...

Could be some kind of water hammer. Strange that its in the boiler though. Try fitting a hammer arrestor in the hot water pipe near to the boiler. they arnt to dear and easy to fit.

yep. go for it.