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"Grandma Got Run Over by a Reindeer" is a novelty Christmas song. Written by Randy Brooks, the song was originally performed by the husband-and-wife duo of Elmo Shropshire and Patsy Trigg in 1979.

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  1. E

    Good heat only boiler with no pump over run.

    Hi Chaps, Need the name of a good heat only boiler that does not need a pump over run... I know the Baxi solo HE doesnt, does anyone no of any others? otherwise the jobs going to be a nightmare to route the cable. Cheers
  2. F

    Valiant and boilermate 2 pump over run?

    Hi everyone! Condemned a Potterton prima today on a boilermate 2 and was going to fit a valiant 428 to accommodate an invented cylinder when the boilermate snuffs it. My question is should the boiler be wired directly into the pump like a normal S or Y plan? Any info on this type of...
  3. S

    bermuda 552 pump over run needed

    System; baxi bermuda 552, randall 3020p programmer, cylinder stat, Honeywell 3port y-plan, Honeywell room stat, air seperator (now plumbed in the correct way round). Boiler is powered direct from junction box as per Randall's/Danfoss's schematic. Problem; When the room stat is satisfied it...
  4. S

    Pump over run delay.

    We've got an old Glow Worm 40 BR Mk 2 boiler, when both stats stop calling for heat the boiler & pump stop together then after a few seconds the pump goes into overrun mode, which is to late as the residual heat in exchanger has boiled the water and caused horrific banging. Is there an overrun...
  5. K

    Hello everyone...pump heating problem

    I just wanted to say Hello to everyone. We've developed a problem with our Central heating pump running continuously since replacing the three-way valve. I'm just searching and working my way through past threads to see if I can get some ideas. This is a very informative board so I've added it...
    • katie666
    • Thread
    • boiler central heating system cylinder hello inside noisy over run plumber problem pump system valve water
    • Replies: 7
    • Forum: Plumbing Jobs | The Job-board
  6. B

    main he combi

    went to a job today and fitted a few new radiators .i then fired the boiler an what a noise. it works fine in hw mode and when heating is selected the pump kicks in and still ok then the burner lights and it vibrates and hums - not from the burner but from the diverter valve or motor .if i put...
    • buckley plumb
    • Thread
    • boiler boilers burner central heating system city cold combi diverter diverter valve drain eco fitting free job main noise over run pipe problem pump radiators valve vibration work
    • Replies: 10
    • Forum: Plumbing Jobs | The Job-board
  7. R

    Pump/wiring centre

    Hi all. I hope someone can assist with this one. We had a new boiler fitted in the last couple of years as the original boiler developed problems and the new one was fitted by a corgi registered and bona fide plumber.Just in the last few weeks we started to experience issues with the boiler not...
    • Rosie01
    • Thread
    • boiler boilers central heating system centre corgi inside over run parts plumber problem pump valve work
    • Replies: 3
    • Forum: Plumbing Jobs | The Job-board
  8. W

    Heating'ish Problemo

    Turned hot water off after use on programmer as per usual after my shower. Instead of falling silent all but for the sound of the re-filing tank it maintained a noise. The boiler wasn't lit but something was running and being noisy in a struggling to work (even though I'd asked it to stop) kind...
    • WaterTight
    • Thread
    • air bleed boiler central heating system diverter valve hot hot water manual noise noisy over run problem pump safe safety shower tank valve valves water work
    • Replies: 7
    • Forum: Plumbing Jobs | The Job-board
  9. P

    Water pump working permanently

    We have had our central heating system 16 years and never really changed the way or the frequency that we use it. The heating is generally switched off from the beginning of April to the end of October, using only the water heating during this time. The last few days, the pump has been running...
    • peter lanky
    • Thread
    • bath boiler central central heating system control gas high hose hot inside motorised valve not firing over run pipes power problem pump switch system thank you valve water working
    • Replies: 9
    • Forum: Plumbing Jobs | The Job-board
  10. C

    baxi genesis

    The boiler delivers hot water and central heating, but the pump runs on continuously after hot water demand ceases (the boiler is in water only mode)
    • cod
    • Thread
    • baxi boiler central central heating system hot hot water over run plumbing pump thermostat water
    • Replies: 3
    • Forum: Plumbing Jobs | The Job-board
  11. D

    Ideal icos he24 - no pump overrun?

    Folks I have IDEAL ICOS 24 SYSTEM boiler charging Thermalstore. Am I right in thinking that the Ideal does not require a pump overrun and that the system pump can just be operated straight from the boiler so only coming on when the boiler is being called. At the moment the pump just seems...
    • DOUBLEPLUG
    • Thread
    • boiler boilers control icos ideal install installation manual over run overrun power pump pump overrun store supply system thermal timer valve valves water
    • Replies: 9
    • Forum: Plumbing Jobs | The Job-board
  12. C

    Glow Worm Ultimate 50FF Pump overrun

    I have a Glow Worm Ultimate 50FF that has pump over run after the timer switches off. It is a sealed megaflow system. It started a couple of weeks ago. There is a brand new single fused pcb in it. All the stats are working and call correctly and valves open & close correctly. Everything else...
    • Chiswickian
    • Thread
    • 50ff boiler control glow glow worm glow-worm megaflow over run overrun power problem pump pump overrun remove sealed switch system timer ultimate valve valves worm
    • Replies: 0
    • Forum: Plumbing Jobs | The Job-board
  13. C

    Pump overrun On Glow worm Ultimate 50FF

    I have a Glow Worm Ultimate 50FF that has pump over run after the timer switches off. It is a sealed megaflow system. It strted a couple of weeks ago. There is a brand new single fused pcb in it. All the stats are working and call correctly and valves open & close correctly. Everything else...
    • Chiswickian
    • Thread
    • 50ff boiler control glow glow worm glow-worm megaflow motorised valves over run overrun problem pump pump overrun remove sealed system timer ultimate valves worm
    • Replies: 1
    • Forum: Plumbing Jobs | The Job-board
  14. S

    Internal Kitchen Gas Cooker Ventilation

    Need a bit of help re Ventilation . The kitchen was originally on outside corner of semi detached. now it has a leanto and a sort of wooden conservatory built around tother wall I have to install a new cooker so does this constitute as an "internal kitchen" and am i looking at extraction...
    • Spudhater
    • Thread
    • 10mm air building building regs cooker gas gas safe install internal kitchen manual mechanical over run safe switch ventilation
    • Replies: 3
    • Forum: Plumbing Jobs | The Job-board
  15. P

    Hi everybody, needing some advice

    Hi all, now a member of another forum. I have a small problem, hopefully. My head is spinning having searched the web for answers and now I am confused. I have a Glow worm Micron boiler downstairs and on the landing cupboard I have an indirect hot water cylinder which we have just replaced in...
    • Pilch
    • Thread
    • advice boiler central heating system cylinder glow worm hot hot water hot water cylinder hotwater indirect motorised valve needing over run pipe pipes plumbers plumbing problem pump reset system valve water web
    • Replies: 5
    • Forum: Plumbing Jobs | The Job-board
  16. D

    Myson Orion 60

    Does the above boiler have a pump overrun switch and if so, where is it situated?
  17. D

    Pump runs continuously

    I have a Myson powered Y type central heating sytem. It works ok but when the hot water only is selected, the Euramo pump runs continuously even when the boiler swiches off once the water has reached temperature. Is this normal or should the pump switch off at the same time as the boiler? 3...
    • Duncan G
    • Thread
    • boiler central central heating system hot hot water inside over run overrun power pump pump overrun switch system temperature valve water
    • Replies: 10
    • Forum: Plumbing Jobs | The Job-board
  18. M

    Diverter valve bust. Maybe??

    Hello guys, i am in need of some advice. I live in a one bed flat in which i have a combi boiler. I have noticed that the radiators in the bathroom and the one in the hall way adjacent to it get warm every now and then. The heating is definately not on, as i would be mad to have it on in this...
    • mutley racers
    • Thread
    • ace bathroom boiler burst central heating system combi combi boiler diverter diverter valve gas gas safe halstead high hotwater maybe over run pump radiators safe tap valve water work
    • Replies: 10
    • Forum: Plumbing Jobs | The Job-board
  19. B

    Halstead Quattro Gold help

    Hey all, Just wondering if anyone has come across the same problem I'm having with one of my customers boilers. I've carried out several repairs on it in the past but this one has me stumped. I have no power at all to the fan on CH or DHW mode. The pump runs, but thats it. Carried out...
    • Blake
    • Thread
    • boiler boilers central heating system cold dhw diaphragm diverter valves flow gas guide halstead help hot hot water manual over run power problem pump switch test valve valves water
    • Replies: 7
    • Forum: Plumbing Jobs | The Job-board
  20. A

    Multiple problems

    Hi, I am new to this forum, and I can just about spell DIY! I have a couple of probelms with the plumbing in my house that are driving me nuts. Here we go: 1. Hot water coming out of cold water taps, including the kitchen tap (which runs from the mains). It last a few seconds and then we...
    • ashhussain
    • Thread
    • boiler building central heating system cistern cold cold water cold water storage cylinder diy header tank heat loss hot hot water leak loft multiple over run plumbing problem problems pump shower tank tap valve water
    • Replies: 2
    • Forum: Plumbing Jobs | The Job-board
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