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stat

  1. R

    Connecting a wireless stat to a Glow Worm 24CXi

    Hi there, apologies if this has previously been answered. I did look but couldn't find a previous post. I've got a Glow Worm 24CXi combi boiler which is fitted with a basic mechanical time clock mounted next to the PCB at the front of the boiler and a wired rotary type room stat mounted on the...
  2. S

    room stat

    Hi guys, when wiring a stat I.e honeywell t6360 where do you take the neutral from for anticipator? It shows from the spur on wiring diagram butt don't think I've ever seen it, most I've seen Havnt got the anticipator wired, can you connect to the main terminal neutral in boiler? Cheers
  3. S

    Wickes cylinder stat

    I need to replace the immersion heater in a hot water tank, there is no boiler, and want to also fit a clamp on cylinder thermostat to make sure that the immersion heater does'nt over heat, as it has just done. The emmersion heater has three wire, L, N, and E. The Clamp on Thermostat has...
  4. D

    Wireless room stat

    Hi guys, I fit a honeywell wireless roomstat to my mums s-plan oil fired central heating system today. its the first time I have fit a wireless stat to an s plan system and everything seems to work far apart from when you turn the stat to call for heat or to shut off the boiler it just seems to...
  5. J

    TRV's & Room Stat

    An on going argument beetween my self and other employees if you fit a room thermostat you should take off or change the TRV in the same room as thermostat if it has one other wise the rad will get to temperature but not the room stat. ( Confused my self writing this) i beleive in replacing trv...
  6. W

    Room stat for a Glow Worm Ultimate 60f

    Help plaese. Is it possible to fit a room thermostat to a glow worm ultimate 60f? None of the manuals i have seen seem to mention it. I know the boiler is old but as it aint broke it dont need replacing. Any help would be a great help
    • Woodford Spud
    • Thread
    • glow room stat worm
    • Replies: 1
    • Forum: UK Plumbers Forums
  7. M

    possible problems with high temp stat??

    Hello folks, I'm a bit stuck. I was over at my sisters house bleeding the oil system as it ran empty, its a Reillo burner, not to old by the looks of it. So I got it bled and the system knocks off after 10 mins or less, the stat on the boiler trips and it wont start up again til everything is...
  8. Sid Viscous

    RF Room Stat wiring

    Electrics not my strong point, got a Siemens rf room stat to wire into this: Looks decidedly home made! Where the bloomin' heck do I start? Reciever req's permenant L & N ( the easy bit! ) LX=common, L1=switched live. All ideas welcome
  9. H

    frost stat.... and room stat wiring

    Have a Ferroli Domi compact 24b.. with the integral thermostat, and timer... i have run a wire out from pins 1 and 2 external stat... now if this wire is shorted it brings on the boiler regardles of whether the boiler is on override... what i wanted to know.. was Where the boiler is...
    • handsomejackuk
    • Thread
    • room stat wiring
    • Replies: 1
    • Forum: UK Plumbers Forums
  10. B

    Quiet room stat

    Anyone know of a quiet wired digital room stat? I recommended a Honeywell DT90 but customer researched and reckons it's reported to be noisy when switching.
  11. J

    immersion heater stat

    Just fitted a emmersion heater stat i get the humming but also crackling in side the tank. any advice would be great thanks jpb
  12. B

    frost stat

    fitting a greenstat 34 cdi,in a garage, i'm just wondering if i should fit a frost stat as there's one here from the old boiler, or sould i disconnect and do away with it relying on the boilers integral one.what would the experience guys do.
  13. A

    replace old Honeywell T40 stat with Wireless DT92E

    Please can someone give me some advice I want to change the old fixed stat with the Honey BDR91 Relay Box so I can have wireless just not sure on connection I am using a two way multi zone system Old stat Earth Blue wire in 2 / yellow wire in 3 / Red wire in 1 New Relay Box Do i put...
    • adriaan029
    • Thread
    • honeywell replace stat
    • Replies: 5
    • Forum: UK Plumbers Forums
  14. J

    Boiler won't switch off when cylinder stat is satisfied

    Hi I visited a customer this morning. They have just bought the house and have noticed that the boiler will not switch off when the cylinder stat is satisfied. I have checked the operation and voltage outputs of the cylinder stat, 3 port valve and time clock and all are ok. What I have noticed...
  15. D

    UFH pipe stat help

    Hi folks, I have a friend asked me to take a look at their business UFH. I found the flow temp up to 68 degC and return 50!!!! The control stat is gooshed. Can any of you help me identify it or offer an alternative? The UFH setup is a Pettinaroli 7019 - A+ & the stat identity I believe is an...
  16. T

    Rf stat

    Hi all got to put in 28 greenstar next week and the old lady is 80 odd so was wondering what the easiest to use timer room stats are, I normally fit the Honeywell cm927 so not familiar with many others. Cheers Martyn.
  17. M

    Suprima 40 wont start CH on timer but starts manually by turning stat down and up

    This is first post so here goes, CH wont start on timer in the morning but by manually turning down room stat and up again the boiler fires up and runs no problem for the duration of the timer programme. Control board in boiler is new and so is the timer and Honeywell room stat, any guidance...
  18. C

    Central Heating room stat - How much gas savings over TRV only?

    Does anyone know (or can point to a reference) of how much gas (percentage) can be expected to be saved by fitting a room stat, over a combi system with TRV on all rads only?
    • cascas
    • Thread
    • central central heating gas engineer heating room stat
    • Replies: 1
    • Forum: Central Heating Forum
  19. M

    Rf stat

    ​Can anyone recommend a reliable rf stat for combi boiler
  20. P

    RF programmable stat with manual overide on the reciever?

    Does any one know if any manufacturer makes a programmable rf stat that you can manually switch on the heating if the wireless part fails?

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