Recent content by WSPH

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    Worcester 28CDi combi boiler over pressurising

    i've come across few of these, i changed the guage and diaphragm and it sorted it. based on the info you given i think it might be same sort of senario.
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    Why do plumbers rate Worcester Bosch when Which doesn't?

    you never know what installer he'll come across. we usually use the existing boiler if still functional to power flush the system with heat, otherwise we have immersioned power flush units but they take quite some time to heat it up. + what kevin said Its usually in the benchmark section...
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    Why do plumbers rate Worcester Bosch when Which doesn't?

    what ever boiler you decide to go with, make sure your installer puts in a Y strainer on the return with lever valves(cheaper option) or a boiler buddy/Magnaclean (expensive option).
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    Ideal ISAR - CH off but radiators are hot - intermittent

    dave's got a point tbh, the number of ideals i've repaired even out numbers the famous potterton's and glow worm's. isar is flaud left, right, and center. We stop fitting Ideal's altogether quite some time back.
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    Changing a plate heat exchanger

    record it on tape and post it on youtube :P check the worcester manual, if i remember correctly it gives you a step by step on how to do it. have a water bag ready for when it comes off. make sure R&F pipes are closed under boiler along with Cold water inlet. once all that is done. open the...
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    One shower working, one not...

    i have not read any of the above but i have come across this problem before with cowboy installers. that thermostatic shower valve you have has either a single or double check valve or you have one somewhere amongs the pipe work in the 2nd bathroom which is not allowing the pump to kick in...
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    hot water flow rate

    the product that you are buying should have manufacture instructions. check the literature of the shower head for the flow rate required. Also how many taps can be open'd at any 1 time in your property? Plus how many ppl live in the property? 1.kitchen 2.cloak room? 3.bathroom? as...
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    Ideal Mexico HE boiler

    we fitted in the region of 30 Ideal Mexico's last year and 6 of them came back with problems. I personally don't like Ideal but i presume there are some engineers that do, so choice is yours really.
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    Vaillant VUW 242/1

    nvm you beat me to it. sorry i cudnt help any earlier
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    Vaillant Ecotec Plus versus Ecotec Pro Combis?

    you get a filling loop + factory made long elbows too with 800's but not with pro 20's
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