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Increase Allen Lapham (March 7, 1811 – September 14, 1875) was an author, scientist, and naturalist.

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  1. C

    How to increase hot water pressure to thermostatic mixer shower?

    Hi i have fitted a thermostatic shower but my combination boiler doesn't allow enough hot water pressure and flow. Can anyone make any suggestions? I've thought about fitting a pressure restricting valve to the cold line, or purchasing a water heater, to supply the shower. Would this be an...
    • colinbruce123
    • Thread
    • boiler central heating system cold hot hot water hot water pressure increase mixer mixer shower pressure shower thermostat thermostatic water water pressure
    • Replies: 7
    • Forum: Plumbing Jobs | The Job-board
  2. M

    Fuel increase again

    Sign up and stop this action.fairfueluk.com | Stop3pRise
  3. M

    re cold callers lookin to increase your listing etc

    last few months been tormented by reps selling better rankings on google usually speak very poor english and extremly persistent. looking to speak to the owner. so to amuse myself and releive me of the pain in the arse i have with them. i give them the bosses name and his direct line. (they...
  4. Dan

    9% increase on fuel prices coming

    This is being discussed on the sparky forum and thought I'd give you heads up here too. 9% increase on gas and elec 9% increase on fuel coming soon. Is there a way to depend on the fuel companies less? Because we really need to start campaigning for it sooner rather than later.
  5. spanner

    Low pressure at hot tap

    To increase height of the cold feed to direct vented hot water system would increase pressure at the outlet! Correct??????????? :bowwow:
  6. C

    combi HW flow rates should restrictors be used to increase temps.

    30kw combi is rated at around 12lpm of hot water. However this is honly for a 30deg rise. So if incoming is 10deg, outgoing is only slightly warm at 40deg. If flow is reduced then water gets hot, the boiler then modulates to the temp selected (max 65deg happrox). Does anyone here use flow...
  7. A

    Increase in boiler pressure when central heating is on.

    Dear readers - I am not a plumber but do have a bit of technical savvy to seek your help and take your advice. Following problems with my Linear 28 boiler with a blocked expansion vessel pipe last winter I was advised by Vokera to undertake chemically flush the system. I am now planning to do...
    • alana
    • Thread
    • boiler central central heating system expansion increase normal oil pressure vessel
    • Replies: 6
    • Forum: Plumbing Jobs | The Job-board
  8. S

    Combi bolier - how can i increase pressure in shower?

    Hi I'm new here so hoping someone can help, would really appreciate some advice! We've just had our old boiler system removed and had a combi boiler installed. We have 3 toilets, 2 showers, 14 radiators. Water pressure in all basin taps and bath taps is strong (cold and hot) - no problems there...
  9. R

    How to increase pressure in CH system.

    Hello Again Everyone, I have another odd ball irish central heating issue for you! I live in a three story new build mid terrace house (2005) I have a vokera 16e boiler on a sealed system located on the lowest floor. The min system pressure required is .5 bar or auto cut out as per manual...
  10. M

    Zero pressure, can't increase it

    Hi New to the forum and I have a problem... There is zero pressure on a Worcester Bosch Greenstar 30Si. I'm a novice at these sort of things but I found a video on Youtube that demonstrated how to fill the system with the white plastic key. Gave it a go, the key fitted in fine, but turning it...
  11. S

    Biggest cost increase......

    Here goes, My gas and electric has gone up by 20%, Diesel cost me the other day £1.50 a litre, Road tax on a van cost £210 for a smaller van. Liability insurance up by £50. Food costs up by 15% (on my own bill, just 2 of us) Season ticket for London up by £400! Car parking £6 per day in...
  12. M

    Pipe sizes info

    Hi guys Am just after a bit of help. What i want to know is, is there any point in converting the 15mm cold main into 22mm and running it to a 24kw boiler into 15mm then off to the toilet, shower and basin in 22mm also. And then, coming out of the hot in 15mm and converting up to 22 mm for...
  13. P

    Gas meter size increase?

    Has anyone got any experiance in getting a gas meter increased in size? I'm pricing for a new heating system. Its a domestic property with an existing U6 meter but will have about 75kw about 7m3/hr of gas being used. Also would this then come under commercial gas ticket?
  14. F

    increase size of hot water direct vented cylinder

    Hi All, Right.....Here's the problem Moved into a house a few months ago and have a hot water storage problem in the top bathroom. The main house is fed by a conventional heating sysyem and works fine. The top bathroom was added later so is fed differently. It uses a direct heated hot...
    • fireboy
    • Thread
    • cylinder direct hot hot water increase size vented vented cylinder water
    • Replies: 20
    • Forum: Plumbing Jobs | The Job-board
  15. R

    Baxi 105e Pressure Increase

    Hi, I've got a baxi 105e heating seems to be fine, hot waters been better. But pressure is rising to 3 bar, the pin on diverter body which actuates microswitch is weeping water. Is this just simple diaphragm change or diverter valve. Thanks in advance RMBP
  16. K

    Worcester Heatslave 15/19 - How to increase water pressure?

    Hi - 6 months ago I moved into my property fitted with a Worcester Heatslave 15/19 boiler, fed by kerosene. The boiler's water pressure gauge has always shown 0.4 Bar, which I believe is too low? Previously I've had a couple of combi-boilers and simply put the plastic key in, rotated 90...
    • kona_chris99
    • Thread
    • boiler heatslave increase pressure should water water pressure worcester
    • Replies: 6
    • Forum: Plumbing Jobs | The Job-board
  17. T

    Pressure Increase

    Hi all About three weeks ago I posted about a problem with my Halstead Finest. The pressure was gradually increasing for no apparent reason. I concluded that there were only two possible culprits either the filler tap (hose still in place) or the DHW heat exchanger which I replaced about...
    • Thesub
    • Thread
    • air bar bodies cold dhw expansion expansion vessel gas halstead hose hot increase pressure problem system tap valves vessel
    • Replies: 2
    • Forum: Plumbing Jobs | The Job-board
  18. T

    Pressure increase?

    Hi all, This might be really obvious but would appreciate your thoughts. Over the last few weeks I have noticed an increase in pressure on the primary circuit of my Halstead Finest. Reset a week ago and still increasing about half bar/week. I'm assuming that the likely candidate is the filler...
    • Thesub
    • Thread
    • bar boiler central heating system check valve cold dhw filling loop flexible halstead hose increase pressure primary remove reset safe safety system tap valve valves water work
    • Replies: 9
    • Forum: Plumbing Jobs | The Job-board
  19. A

    How to increase the volume of water used in the flush?

    First time post from a newbie. I have a toilet with a Polypipe Hideaway cistern: the flush mechanism works fine but only drains about half the water from the cistern before stopping to fill up. This does not get the job done. How do I get it to empty the entire contents of the cistern into the...
    • amateurman
    • Thread
    • cistern diaphragm drain drains flush increase job newbie toilet valve volume water
    • Replies: 7
    • Forum: Plumbing Jobs | The Job-board
  20. F

    Boiler - HW stops, pressure & temp goes reading increase dramatically

    Hi all, Wonder if anyone can help any advice welcomed. Problem with a Valliant Turbomax 828e, whilst the boiler is supplying hot water (also usually the heating is on when it happens, also i think it happens when another tap is turned on) symptoms 1. The hot water tuns cold. 2...
    • Flash74
    • Thread
    • blockage boiler boilers button central heating system cold cold water diverter valve error flush gas hot hot water increase oil pressure problem reading reset secondary stops tap temp temperature turbomax valve water water pressure
    • Replies: 4
    • Forum: Plumbing Jobs | The Job-board
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