thermostat

I was hoping someone can tell me how to change the thermostat so we can programme six events per day instead of four? I have tried installer advanced programming but there isn't an option 40 when I scroll through. I would be very grateful for any ideas. I believe it's an old thermostat from...

Hello all, I can't identify this thermostat(?) in my new place. Anyone got any ideas?

Hi all, we recently move house and the central heating controls need replacing as there is no thermostat and only way to control HW or CH is manually on or off and the the 1-5 dial on the boiler. I bought a Hive Active Heating kit for the system, which is a traditional vented tank system...

Hi I would like to install 2 nest thermostats to replace the 2 thermostats I currently have in my home. My boiler is an Ideal Logic ES38 and it's controlled by 2 Honeywell CM707 thermostats. One for upstairs and one down. I've watched loads of videos and read tons and seems pretty...

Hi, last night our central heating system seems to have developed a problem. Our boiler is an Ideal Logic 15. It appears that the thermostat is working fine (?) but somehow the boiler thinks there is a constant demand to supply heating. For example, thermostat currently at 20c and the flame...

Hi, I currently have a wireless Center thermostat and receiver connected to my boiler, over the past month it keeps switching on and off and resetting itself I have tried to replace the batteries but no luck I have a feeling it was dropped and has damaged it. I would like to replace it with...

I'm looking to replace my fixed boiler control unit with a wireless thermostat (so that i don't manually have to switch boiler on & off). Need some help in understanding how to rewire my existing control unit (Drayton LP111) with the wireless thermostat (Center BDR91). I've added all the images...

Hello all, Looking for some advice. I currently have a Drayton digistat thermostat and I want to replace it with a Drayton wiser Smart thermostat kit 1 (combi boiler). The current setup is like this: so the black wire is the 230V live and the brown wire is the C-wire. the wiser kit one...

Hi, I’m trying to update my old manual Honeywell T40 thermostat to a programmable T40 on a combi boiler. the man in the shop said nice easy swap but once I removed old I found there’s too many wires. I think the T4 only needs 2 but the old T40 has 4. Is it a simple problem to solve or do I...

Looking to upgrade our 30 year old+ room stat with something digital and programmable. Here is the current wiring set up. Is this just switchable with any programmable 3 wire stat? Any recommendations of which models are good and reasonably priced would be welcome. Looking for something with 7...

I have successfully installed Hive as a replacement for EP2002 for my Kingfisher MF RSL 100. Unsure if it's going to be successful I just set old wall (wired) thermostat to highest setting. All is good for few weeks now and works great! Therefore I would like to remove my unused wall (wired)...

Hi! I have a Worcester Greenstar 28i Junior Combi boiler. With an iflo Digistat SCR, wireless system thermostat. The external battery powered thermostat has broken. I do not know if I need the exact same type or another brand will be able to replace it. From looking at the related threads on...

Hi, We have just moved in to an old property with a Ideal Mexico 2 boiler controlled from a Horstmann Potterton controller. The timer function has just stopped working and I thought I could upgrade the potterton controller to a Nest thermostat with heat link. I think the Ideal Mexico 2 is a...

Hiya. I have one of these:- It's brand new. Can anyone explain why it should call for heat for only 40 secondsish every hour or so? I can't see any purpose for operating the boiler for so short a time. That just seems like it's ruining the boiler as it clearly can't heat anything in < 1...

Hello everyone I've posted elsewhere about a one bedroom flat I've recently bought with night storage heaters. As I don't stay there all the time, I'm looking for a means to remotely monitor the temperature over winter and, if possible, switch the heaters on and off. I don't want to get into...

Hi everyone, Can you please advise a complete thermostat novice. I am looking to replace mine with something more programmable (like 7 days schedules, wireless but not necessarily app-controlled). The one we inherited from the previous owner keeps losing connection to the boiler, “No RF” and...

Hi All, I read this plus many more posts, but I have more Qs. Read more: https://www.diynot.com/diy/threads/replacing-old-analog-with-digital-room-thermostat.534659/#ixzz7BFIjBGwC Current system is a Baxi Platinum 30 gas boiler heat only. I have a Drayton LP722 (dual - hot water and central...

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...

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...

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...