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stat

  1. B

    glow worm gascom room stat wiring HELP!

    This should work ? im only worried about the green wire is this correct ? Thanks in advance
  2. P

    3 Wire stat and timer on Vaillants, best way to do it?

    Hi all, Fitting an Ecotec Pro at the moment and usually i just wire in a Honeywell programmable room stat. However, the customer would like to keep his trusty old 3 wire room stat already in situ - but he wants a timer at the boiler end too.. Could someone please tell me the best way to do...
  3. L

    Limit stat question?

    Hello all , I just found your forum when having a google, I hope someone on can help me out? my daughter's boiler has stopped giving hot water. The high limit stat has failed (open circuit). I can't get spares from the Manufacturer as they're from a French boiler marked and sold under the...
  4. N

    Any disadvantages to not have a room stat on a Y-plan?

    Hi, I am a sparky. I had to check the wiring of a vented system for a landlord who thought the programmer was faulty in one of his properties. I found, after looking at the wiring diagram for a Y plan, that the system did not have a room stat fitted - just a link wire. The sytem has TRVs on...
  5. M

    Room stat understanding

    Right can somone give me a understand of room stat wiring, so far at work and at college i have been able to blag my way thought it. its a topic that i dont like and will be one of my weekness if i dont come to terms with it can somone please explain a bit about it many thanks
  6. P

    Can I Spur Off Of Immersion Switched Spur For Romm Stat Receiver?

    I want to put the receiver for my new RF room stat in the airing cupboard. Ineed to wire the switching wires for receiver into the connection that comes from the programmer's ch on wire and white wire to 3 port valve. The programmer is downstairs in lounge. The only permanent live supply in...
  7. J

    Remeha Avanta Plus 28c E5 & Wiring a Wireless stat

    I moved into my home 1 month ago and have had multiple issues with my boiler which (in the title) is a Remeha Avanta Plus 28c. Firstly, it looks like the built on time clock and main board on the boiler has been replaced. The original thermostat was disconnected for some reason as I could see...
  8. R

    Freebie alert - Salus iT500 internet stat

    The freebies are back, but the rules of the game have changed. PLEASE NOTE - if you are reading this after Weds 26th March 2014, then the offer will LONG SINCE BE GONE! Do not PM me. The ONLY way to get the freebie is to follow the instructions below, and you need to read all the way to the...
  9. P

    frost stat

    Hi guys Can anyone explain how a frost stat on an outdoor firebird works . How does it switch onthe boiler when there is no power if the time clock is off.
  10. J

    Honeywell wireless stat problem

    This is my first post so may I say hello to everyone/anyone reading this. I am seeking advice re a Honeywell CM921 wireless programmer/stat, which was installed 27 months ago together with a new Baxi boiler. Following the first change of batteries the stat indicated a room temperature reading...
  11. T

    ravenheat room stat

    hi, i am a part p registered electrician, can anyone provide me with details of how to wire a honeywell room stat to a ravenheat csi 85 t, thanks.
  12. F

    Wireless programmable room stat

    Looking for above that can be used without need to have mounted on a wall bracket ie: free standing & totally mobile for use by a partially disabled customer. Wants ability to set own times, settings, set back temps & override from his bed overnight & be able to take handset with him when in...
  13. D

    Simple room stat question

    We currently have a Honeywell T4360B room stat; because it's on a 24v control circuit (Glow Worm 30cxi) the anticipator can't be used which, together with the fact that it's a simple mechanical stat, means that we're getting considerable over-run & poor temperature control. Looking at...
  14. L

    Vaillant Ecomax open-vent, overheat stat

    Can anyone remember if these are dry or wet? Got to change one tomorrow and need to budget time.
  15. A

    myson Velaire oil boiler control stat

    does anyone know if still possible to get one of these? It's a RANCO CL6 P0117 - i guess it's been superseded by some other model The boiler dates back to 1997 approx many thanks and merry christmas to all dave
  16. C

    Room stat overrides the programmer

    Hi guys, I was wondering if you can help me, my wall mounted room thermostat has started to override the main timer/programming box which is a British gas dual channel up2. Even with the programmer showing off or in between the timed settings the heating will come on if the room stat is above...
  17. D

    Adding a wireless stat to a Glow Worm 30 ci

    Hi all. I've been asked to fit a stat to the above boiler. I have had a look at the manual as I'm scheduled to fit a CM927 tomorrow. The existing boiler has a integral timer. (With the pins). I want to bypass this and fit the Honeywell stat. Anyone done this, as it looks a bit complicated after...
  18. B

    Twin Channel with rf Stat

    Hey, I Have a customer that has asked me to supply them with a twin channel programmer with a separate RF room stat. What would you recommend? Thanks
  19. P

    New Danfoss TP7000 RF Room Stat Overestimating Room Temp

    Just fitted a new Danfoss TP7000 wireless stat to my Potterton combi. The stat seems to be saying the room temp is a lot higher than it actually is. When I first put the batteries in it to set it up, it reckoned the room temp was over 27 degrees. I had to set the set temp to almost 30 to test...
  20. M

    Wireless stat

    Hi have been to look A house built circa 1999/2000 that gas a Y plan system open vent with ideal classic boiler but has no room stat just TRV's all over. customer wants a wireless stat putting in- just asking which ones are best and easiest to install - siting of it not a problem as all gubbins...

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