Air Sourced Heat Pumps

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Questions and plumbing advice in the Air Sourced Heat Pumps - Air Sourced Heat Pumps.

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Hi all, I'm a student plumber. On my work experience, we came across an air lock in a...
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I would like to know if there is any circumstances when you should not use Air admittance...
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As in the title, resin gun for fitting chemical anchors (drill hole, blow out dust, squirt resin...
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Probably asked many times (complete novice) but having issues with ch. The full system was put...
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Hi Guys, Went to service the above today, followed MI, fan pressure good -5.87 but decided to...
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nowucit
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Over the past 3 or 4 months I have noticed the hot water flow from the bathroom tap reduces...
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Hi, My name's Carl and I'm a builder. I'm currently renovating our family home and I'm...
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Gareth John
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Hi all, I drained down a system to repair a rad valve. Its a 2" one pipe system. On the ground...
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  • on31ll
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on31ll
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Im mainly a oil boiler service engineer but do get involved in systems sometimes. I was asked to...
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Bunker
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if you are doing one of the above (any where in UK ) and need a free pair of hands with brain...
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Hello, I have recently had a warm air unit removed and a wet system installed. This has created...
  • hacksawJim
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  • Mike Jackson
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Mike Jackson
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hi guys i have a open vented system radiators where cold at bottom, so i removed them all and...
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  • diamondgas
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diamondgas
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!Hi, am hoping someone can advise on whether I should repair, or replace, my Glow Worm Economy...
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Hi, am hoping someone can advise on whether I should repair, or replace, my Glow Worm Economy...
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Dotty
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Has anyone changed an auto air vent on an Isar system he24? .... how do you get to it ... Ideal...
  • StillLearnin
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  • buckley plumb
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buckley plumb
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We have an air admittance valve on the top of a waste stack outside a first floor a bathroom...
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  • lambchop
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lambchop
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How difficult is this? Its in my garden on the right about 5 meters from the house sitting on a...
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Chaps, I need to convert an old Velaire from conventional to a low level flue - any ideas if the...
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As the title suggests, looking for a good unit and what to avoid. Cheers.
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Enjoyed Ray's little wind-up this morning :grin:. To business though: I've come across an...
  • Sid Viscous
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  • Centralheatking
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Centralheatking
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Good evening, I have recently purchased a brand new wireless thermostat (Vitotrol 100...
  • DjMarkyMark69
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  • Whl4852
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Whl4852
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hot taps not running, used hose between cold and hot to push air out but doesnt seem to be...
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Hi all. I have a Motorhome with a plastic shower tray. Its thin plastic, not like a household...
  • emergencyman
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  • emergencyman
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emergencyman
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Downstairs rads suddenly cold from about a week ago.
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Originaly the central heating system was piped 15mm going from the boiler across the 2 bedroom...
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I have a vented CH system using a Potterton Neta-Heater. It has a std three way valve and pump...
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Griffo
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Hi Any help/ideas greatly appreciated. Got a Potterton WH60 (g floor outside of small...
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lambchop
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Hi, I have in my house two heating systems, one is oil-fired central heating, the other is a...
  • dmcglone1983
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  • Bunker
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Bunker
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Had a Worcester Jnr condensing boiler fitted about 6 months ago as a replacement for open vented...
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This seems to becoming more & more of an issue recently, with customers often paying £££££££'s...
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710
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