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supply

  1. W

    300 litre Cistern has 15mm pipe to supply power shower .

    Hi All I have job to do . Hotel has 4 cisterns x 300 L water each cistern supplying two rooms with electric power shower 8.5 kW power that need to have min. 8m/min water flow . Power shower no heating water. Flow rate is below 7-7.5 No chance for pumps because system is complete mess . So...
  2. G

    Pump help please. Header tank supply.

    [/URL][/IMG] This is what I want to do. Hopefully the picture is self explanatory. I would like a good pump with good pressure to supply my pressure washer and tap. The reason I need this is the mains supply is good enough for the pressure washer. A friend has this pump for sale Showermate...
  3. G

    worcester bosch supply chain

    Anyone know of a co.who can supply and deliver me with Worcester boilers at a good price and high volume (50 a month) indirectly? Don't want to deal with Worcester directly or any plumb centres? All suggestions welcome
  4. S

    Advice needed for thermal store to radiator supply

    Hello all, Newbie here. I'm looking for some advice on how to stop the current problem I have on a recently installed pellet/thermal store system. What is happening is, if the trianco boiler fails to fire up and trips/logs an error code, until noticed and then cleaned out. In the mean...
  5. K

    Supply to unvented cylinder

    Hi all, I currently have a 15mm mains supply to a unvented cylinder in the loft as the pipe goes under a tiled floor en suite and it was not upgraded during the installation. I am now in a position to upgrade to 22mm but do I have to use a G3 qualified plumber for renewing the 15mm to 22mm...
  6. K

    Hot water still running when boiler water supply is isolated.

    Hello everyone, It's my first post on here and I wondered if anyone has any pearls of wisdom concerning the following. Thanks in advance, Karl I'm trying to figure this one out, any help would be much appreciated. I was called to a house, their complaint was inconsistent temperature at all...
  7. L

    Advice needed with gas supply problem

    Hi all. Need some advice on a problem with a customers gas supply in a flat. A customer has contacted me coz their supply is too low at the inlet at their vaillant 837. With the 12 kw hob and chimneysweep (P01) it's 9mbar. The muppet who installed the boiler ran a 22mm trac pipe from the...
  8. D

    Rim supply bidet

    Is there still such a thing as a bidet where the water comes in from the rim?? Don't need ascending spray but would like one where the tap isn't sticking into places it shouldn't!! My old one used to warm the rim before you sat down which was nice!!
  9. G

    Two rads, one supply - theory vs reality

    Morning all, New member here, so hi and thanks for taking the time to read this. I'm replacing an old undersized rad connected by 15mm copper to the 22mm flow/return on my system. I need to install 10k BTU/3kW but wall space means this will have to be in two rads, one at each side of the...
  10. M

    Gas supply not working.....

    Hi. I have an ecotec24 in a new flat I have moved in to. It is a brand new renovation and I believe the developer had the gas supply reinstated. I have yet to be able to switch the boiler on as there appears to be no gas getting to it. Does the regulator on the Gas supply need resetting or...
  11. C

    Warning notice issued for new boiler Worcester Greenstar 30si - gas supply turned off

    I would be grateful if anyone could help advise/clear up thefollowing situation for me. I recently (May2016) had a new Combi Boiler (Vaillant Ecotec 835) fitted to my 3 bed 1.5bathroom house that has 8 radiators and no other gas appliances by 2 gasengineers who work for a very large (over 130...
  12. S

    Saunier Duval water supply valve

    Hi, In my Saunier Duval gas boiler the pressure continues to rise even after closing the filling valve. After removing the valve, I see that there is only plastic to plastic contact to fully close the valve. I'd like to know if the filling cock Part Number: 1416139, includes a washer to shut...
  13. 1

    Mains water supply.

    Hello Members, The stopcock at the bottom of the yard. This is the water supply from the water board. My side of the stopcock ~ what size is the pipe? Using 32mm MDPE, and if the size from the stopcock is 15mm,I will need 32mmx15mm(example)? Is the size from an old stopcock usually 15mm...
  14. G

    Garage water supply

    Hi, I'm looking to supply hot and cold water to my garage. The pipes i'm planning to connect from are 15mm under my kitchen. Wouod you recommend using 15mm pipe, or 22mm pipe out to the garage? Garage will be used for wshing machine, washhand basin and my hosepipe. Thanks in advance
  15. S

    Connection between boiler and gas supply

    Hi, I am currently having a few quotes done to replace my boiler+cylinder with a combi and one of the plumber who offered to fit either atag or a vieassmann said that I can't have a boiler that supply 30kw because my connection for the gas supply is provided through a 22mm pipe. He told me...
  16. S

    Replacing lead supply pipe

    Hello, I am replacing a lead water pipe and wondered if it was necessary to have a stopcock outside the property like there is currently. it is seised and about 50cm from the Thames water plastic stop valve. i am of course planning to put a stopcock under the kitchen sink at the first...
  17. D

    Sub-dividing a property - who pays for the new water supply and fitting of stopcock

    Hi All I hope someone can help me. If someone owns a property and decides to sell off part of it as a flat. Who is liable for the cost for separating the water supply and when should the work be done - before or after sale. The upper floors of our offices were recently sold for residential...
  18. A

    Turning off water supply.

    Hi, I would appreciate some help! I am trying to isolate the (cold) water supply to an electric shower in the bathroom. I think the shower is fed from the same supply pipe as the bathroom cold water taps. I have gone into the attIc and closed the gate valve labelled “cold water feed” on the...
  19. S

    Water main supply pipe leak?

    I hope asking this is not a problem and that you will be able to advise. I have either a problem with a leak somewhere to my drains or mains supply. Both enter/exit the house near to each other and there has been a damp/darkened area on the concrete over the area for a while. There is also a...
  20. M

    3/4" lead supply pipe

    I have a 3/4" bore lead water supply pipe. I have cut it back to where it enters the house. I wish to feed my house system via a whole house water filter, including the combi boiler. The static pressure is just under 4 bar. Should I use 22mm pipe to and from the whole house filter? I also...

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