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    ASHP - suitable with microbore ?

    Hello, We are looking at poss. upgrading our heating system in the next year or so. We have microbore pipework. We have been given a couple of quotes for a 16KW air source heat pump. I was a bit unsure that this would work ok with microbore, both companies quoting said it would be ok - they...
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    Oil Worcester HeatSlave 20/25 - hot water temp drops

    Apologies, I posted this last week but think I must have deleted it in error. Basically we have 15 year old oil combi, serviced 8 months ago bu oftec reg. eng. (plus new expansion vessel fitted). Radiators heat up fine, hot water is very good to start with but temp drops over 10 min period. It...
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    Worcester heat Slave 20/25 Oil Combi Hot water problem

    hello, We have a Worcester Heatslave 20/25 Oil Combi (c. 15 years old). It works OK on central heating, the radiators get hot quite quickly and stay hot. Hot water is the problem. When you are in the shower it starts off hot but throughout the 10 mins (that the hot water lasts) you have to keep...
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