thermostat

  1. D

    Moesgo smart Thermostat UK wiring: A little advice?

    Hi all, Wondered if anyone could help me out. I wanted to install a new smart thermostat myself. A little background: From UK I have my old thermostat with 3 wires plus earth I wanted to install this Moesgo smart: From the research I've done so far. Would I be correct in saying: OLD...
  2. WildWolf

    Google Nest E installation - boiler not powering on

    I've just installed a Nest E in place of our old thermostat and it doesn't appear to be working correctly. The Nest E and the Heat Link both communicate with each other fine but when the power is switched on at the mains, the boiler doesn't power up. I've attached a photo of the old thermostat...
  3. T

    Removing Siemens rcr/10/433 receiver unit when installing hive

    Hi all, Looked extensively but can't find a definitive answer to this. Existing system is Worcester Bosch 30cdi boiler with potterton ep6002 controller and Siemens rdh10rf wireless roomstat ( and accompanying receiver unit rcr10/433-gb). I am installing the Hive 2 ( water and heating) to...
  4. A

    No neutral wire to upgrade thermostat

    I'm replacing an old Honeywell CM907 thermostat with a Drayton Wiser smart thermostat. The current thermostat is wired directly into the boiler (Vaillant EcoTec 831) and only uses a live a switch live. The new thermostat requires a neutral wire. I don't know how to wire in a neutral myself...
  5. Weepywilson

    Is my combi boiler compatible with this thermostat?

    Hi I’m a complete dummy so apologies if I’m posting in the wrong place but I need some help and it’d be extremely appreciated from anyone with abit of knowledge. I have a greenstar 30i combi boiler and I am looking at buying a EPH combipack thermostat, is there anyway of checking if these two...
  6. A

    Salus RT520TX thermostat

    Afternoon, Our 3yo Salus RT520TX thermostat has decided to give up overnight. The previously paired receiver seems to be fine as I can switch it to manual and the boiler kicks in so we have hot water and heat. The thermostat itself is mainly stuck on either the SCHEDULE setting or shows that it...
  7. S

    Wiring manual thermostat to room heater

    I have a Honeywell T6360 manual thermostat and a room heater with live, neutral and earth. The supply for them is a fused spur. There is no switched live like on a boiler. How would this get wired?
  8. S

    Compatible timer with Ideal Logic Max C24 Combi?

    Looking for advise on compatible "plug and play" RF timer thermostat to go with Ideal Logic Max C24 Combi. Not looking for anything fancy as for a rental and obviously price dependent but struggling to find compatible options that don't require wiring in. Not bothered about mobile phone...
  9. S

    Salus iT500RX Receiver problem

    Anyone kmow anything about Salus iT500RX Receivers? My one is showing no power anymore and yet nothing has tripped on the board, which means it's not currently talking to my megaflow boiler. Any pointers? As probably guessed, I'm neither an electrician or plumber, lol! Cheers in advance
  10. C

    Drayton wiser hub r wiring help

    Hello I have installed the Drayton wiser hub r and have connected it to the dual digital thermostats. Whenever I increase the temp on the thermostats the little flame appears, and the LED for heating on the hub r lights up but the central heating on the boiler does not come on. We do not have a...
  11. D

    Nest E thermostat issues

    Hi guys, New here. I have a nest E thermostat which I've put in replace of a honeywell t6360. I've wired this is before at a previous address with no issues. However this time round no matter what wires I put in what place the heating stays permanently on. The nest thermostat is on the off...
  12. justaddice

    Replace 3-wire thermostat

    Hi, My old thermostat is a RMT-230 (see attached photos, inc wiring). I am replacing it with an OP-TOUCHRF from tfc-group: https://www.tfc-group.co.uk/product/touch-screen-digital-rf-room-thermostat/?attachment_id=9927&download_file=bp47atnot1fab Technical...
  13. B

    Room Thermostat - Quick Wiring Question

    Using a cheap old skool Eberle manual thermostat for a few days (long story). My old broken thermostat had: * red into "L" * blue into "N" * yellow into "L1" (switched live?) Does anyone know where red/blue/yellow should go in the new thermostat please? (photo of wiring diagram below but I'm...
  14. A

    Wiring options for replacement wired thermostat

    Hi, I have an old tatty Eberle thermostat that I never use. It's connected to the plinth heater in the kitchen. It would be nice to replace with something newer, but I'm not sure about the logic with the current wiring. It seems to be 3 phase without neutral so red, blue, yellow and earth...
  15. L

    How do I find out what type of thermostat I have

    I currently have underflooring heating, however the individual room thermostats are very old and have the bimetal side dial feature. I am wanting to see if it's possible to upgrade the thermostats to a more mordern, digital one. Although, I'm not sure the model of the exisiting thermostats. All...
  16. S

    Drayton wiser on a Main Eco Elite Combi

    Hi All iv got a drayton wiser stat which I am going to connect to my main eco elite combi boiler over the coming weekend. i think i know how this is connected but want some advice. am I correct in saying the below is what I will need to do use a piece of 5 core cable N from boiler to N on...
  17. therafox

    Why do I have so many thermostats?

    Hey folks, I just recently moved to the UK and the way heating systems work here is new to me - apologies if this is a dumb question. In my current flat, I have an immersion heater which consists of an unvented indirect cylinder (TI120P4) for both hot water and underfloor heating. This is...
  18. L

    PT Plus house overheating

    Hello - first time poster here and wondering if anyone can help? Baxi combi boiler. We have a three storey home; heating on top and middle floors is controlled by a thermostat located on the top floor, ground floor heating is controlled by a thermostat on the ground floor. British Gas...
  19. Dee_in_London

    Upgrading from Analogue to Digital Thermostat

    This is the Thermostat in my parent's mid-terrace house that they've lived in for over 40 years. My father probably fitted it himself as he used to be a plumber but now he's in his 80's with Dementia so if I ask him anything he doesn't remember much. The house is heated with a gas boiler and...
  20. Derek962021

    Honeywell CMT907A to Tado Smart thermostat

    Hi, I'm trying to figure out the easiest way to fit a smart thermostat. I currently have a honeywell cmt907a backplate with cm907 thermostat on top which has two wires going into it... If I've looked at it right (photo attached). A: live B: switched live Other wires available are a blue...
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