thermostat

I hope someone will be able to help. This morning i found water all over the floor under the hot water cylinder and i traced the leak to one of the thermostats attached to the hot water cylinder. I have contacted a plumber who i have used before who is pretty sure it is a cracked cylinder (he...

Hi All, I'm trying to upgrade my existing Honeywell CM907 thermostat to a newer Honeywell Lyric T6 but can't quite figure out how to translate the wiring from one to the other. The wiring diagrams are attached - As you can see the CM907 has two wires going to it from the boiler but the T6 also...

Had a look but can’t fathom out to change language, mine is in German for some reason. there is nothing on Honeywell website. if I do factory reset, will it need re-pairing to base unit? Tia

I have a nest thermostat E that I want to install in a house without a pre-existing thermostat. It has a British Gas UT2 programmer connected to the boiler. Is it possible for me to replace the programmer with the heat link or will I need to install the heat link separately? Could anyone give...

Hi all, I have a few of these Heatwell Aube thermostats in a new property, for underfloor heating. None of them seem to be actually controlling the heating in any way. Its just not firing at all. I've had them checked by an electrician and he's confirmed that there is power, which makes sense...

I have a Baxi 124 combi boiler with a Flomasta RF thermostat fitted. The boiler is still working fine for hot water, but when the thermostat signals for central heating the green light on the receiver shows but then immediately goes off again (twice, before apparently giving up). Is there...

I want to upgrade to a digital thermostat but the manual says I need 4 wires when I only have 3- brown blue and grey. The thermostat says L1 N1 N and L. Please tell me where I put the wires!

I'm planning on replacing my existing danfoss tp4/5000 with one of the numerous WiFi thermostats available from China. There are a few different designs but the contacts are more or less the same. Just want to clarify the following will work. Attached is a picture of my current thermostat with...

Hi there, our boiler has stopped responding to thermostats. We have tried a few different thermostats, the relays click away and it sends the signal to ignite but the boiler doesn't do as its asked. I checked the condition of the wiring thinking something might have came loose but everything is...

Looking for help connecting up a Nest E. Only needs two wires Common and ON Going off this. https://electronics.stackexchange.com/questions/470132/wiring-nest-thermostat-e-heatlink-in-place-of-original-thermostat Live (1 Red) is Common and goes to C 3 Yellow would be to ON ??? Thank you for...

I’m wanting to replace my original Honeywell thermostat for a WiFi one but I’m stuck on the wiring. I have a grey, earth, black (with brown sheath) and brown wire. Im told the new thermostat only requires a live and neutral, with a possibility of needing to bridge across 2 connectors. The old...

Hi I have a new thermostat for our central heating which I'd like to install, however I'd like some guidance on wiring it in. I have some experience in electrical work, and have taken precautions to isolate the wiring, and checked with my multimeter, so everything is safe to work with...

Hi ive lost/misplaced remote thermostat for my ideal combi logic 24 boiler. What is the cheapest way to get a new thermostat for it? I.e. can i buy any thermostat from screwfix or will i need a specific one to pair it with, cant seem to find info online about it. Thanks

Hello, Recently moved into a new rental place, struggling with the heating equipment. I'm not a plumber or heating expert, did the troubleshoot I could think of with no success so seeking help from more knowledgeable people here. Equipment: Vaillant EcoTec Pro 24 boiler plus Drayton Digistat+...

hi Guys, I'm building an outbuilding for recreational purposes which includes a separate shed/garage.... I'm thinking of installing the new boiler in here as its easier to get the gas supply pipe here. I want to be able to control the central heating from inside the main outbuilding... like...

I am attempting to self install my Tado thermostat. Having removed the cover on my existing Potterton termostat I am presented with the following (see attached screenshot). The Tado guide says label the wires and connect wire 2, 1 and 4. On my unit I have no wire in terminal 1. Any help would be...

Hi all, I have just moved into house which has the original 1980's thermostat on the wall. It is very worn and old, we are decorating and would like to replace this, hopefully with a Nest unit. The boiler we have is an old Glowworm Betacom 24c, installed in the loft. It is in very good, like...

Good morning, I've had a look at a few threads featuring a horstmann H37XL however the wiring on the posts is slightly different in that our box has 2 lives, earths and neutrals. Our central heating is a 2 zone controlled by Drayton ZA5 aculators, oil fired and currently using the horstmann...

I`m on the process to chase some wall to hide radiator pipe. taking as sample a 600x1200mm radiator and I believe setting it out at 150mm height from floor. How far the pipe will be from the radiator considering valve width ect etc? is there any standard measure for it? Many Thanks

Hi, Wondering if some kind person on here happens to know whether my Honeywell cm907 thermostat can be swapped out for a Nest E thermostat? Currently I have the honeywell connected to my gas combi boiler and the thermostat controls the heating alone. The screen on the honeywell has failed (a...