nest

Few people already posted about installing Nest heatlink and termostat to replace Danfloss tp9000 and TS2 room sensor system. So I thought this going to be a straight job, but I've got some surprises. Basically when I removed the tp9000 programmer in the kitchen I've got 3 brown neutrals on N ...

Hello - I'm a newbie on the site, and I've seen that folk are pretty helpful so thought I'd make my first post. I bought a Nest 3G thermostat and am looking to have it installed. I'm getting quotes for £100 locally and want to see if I can do it myself first. I have already taken a look at...

Hi all, Just wandering is the nest compatible with the vaillant ecotec 838 plus combi boiler? And if so, does anyone have an appropriate link with how the wiring should be undertaken. The boiler is a brand new install with no current thermostat installed. Any help and advice would be largely...

Hi everyone, So after reading the many other threads about problems with the nest, i cant find any issues which match mine. I'm pretty sure i have a Y plan system and that i have wired the Nest correctly, after wiring it in the heating and hot water all come on but the heating will not switch...

I recently had a Nest 3rd Gen installed by a Nest Pro to my Greenstar 37CDi Combi gas boiler. The Nest itself is working perfectly but the pump is constantly running 24 hours a day. Worcester have not been able to make any suggestions and the Nest Pro Installer & Nest have also drawn a blank...

Good evening all and apologies for what i can imagine is the millionth nest query but after trawling through the forum i couldnt find what i need.i have a brand new baxi duo tec 28.it has no manual timer, programmer or thermostat so i have bought a 3rd gen Nest thermostat. I am confused as to...

Hi, I have two danfoss tp4000 in my house. I want to replace these with smarter versions of it. Preferably something where I can just replace the thermostat and make it all smart with the ability to control it remotely. I have combi boiler so i think investing in a nest and or hive/tado is...

Hi, I've just seen the new offer by AO for Hive thermostats for £120. I am thinking of buying this as it seems a decent price, but had not enough time to thoroughly research if it fits my old boiler (a Potterton Profile 100e). Sadly I do not have the funds to change the old boiler and as it...

Hi all, I've checked all the other Nest threads, haven't found one quite like mine, so here goes... I'm building a single room extension to my house, with underfloor heating, and I'm planning on running the heat of the exsting CH, T'd off an adjacent room. What I want to know is, can I run two...

Hi everyone, I’m asking for advice on how to install the NEST Thermostat (3rd Gen). I currently have: Potterton Suprima boiler Potterton EP2002 Programmer Potterton PRT100.ST2 Room Thermostat It’s all wired up onto an S-plan system controlling, both, the CH and HW. Please find attached...

Hoping someone can offer some advice on a Nest install for a Logic + Combi boiler. I'm not against getting someone out to install if necessary but wanted to check if I could do it myself if it's fairly straightforward. I've got a stand for the Nest so no need to cable it back to the heat link...

Hello All, I am about to install a Nest to replace my existing Drayton Hot water programmer and a Salus Wireless Central Heating controller for what I believe is an S-Plan setup. I have bought the 3rd Generation Nest and a nest stand for the new Nest thermostat. I was hoping that someone can...

Hello all, Im looking for some advice. I currently have a Drayton LP111 timer connected to my Vokera Linea compact boiler (no build in timer). I then also have a thermostat on the wall in another room. I am looking to replace both with the Nest heat link. Ive been digging around on google but...

Hi, I would love to get advice on upgrading my Nest thermostat to the Nest version 3 that controls your HW apart from heating. I have the Nest that just controls your heating. My condensing boiler is the Glow-Worm Ultracom 38hxi and the Nest Heat link is connected to the boiler and within 1m...

Hi, I'm looking for some advice on a new Nest V3 Installation for hot water and heating control. I currently have a Y plan system with the following components: - Boiler - Ideal Classic FF350 in the utility room. - Programmer - Danfoss FP715 (below the boiler). - Danfoss - thermostat in the...

I have a 3rd gen Nest thermostat that connects to my Vaillant ecoTEC pure 825 combination boiler. I’m having an issue that I have no hot water unless the radiators/heating is on. I have to keep setting my thermostat to higher than room temperature so that I can get hot water from the tap. I...

Fairly complicated one this, but would appreciate any input if anyone has any thoughts. Currently, have a old, Baxi Boston boiler, with pumped CH, gravity Hot Water in our house. Works great, added a NEST to it that made it pretty easy to control and make the house warm when we want it. Like...

Afternoon All, I've been trawling threads and Google for help. We've recently had an extension built and a new boiler installed. On asking the plumber to install the Heat Link he stated not his job and on asking the electrician he stated the same. This went on until electrician agreed. Any how...

Hi all First time post here, after searching the net for ever I have not been able to find any diagrams or instructions to help me replace my Honeywell gt699b thermostat with the Nest v3. Not sure what setup I have as there is a small boiler down stairs in the kitchen and a hot water tank...

Hi All, New here so thanks in advance for any assistance. Once I get this resolved happy to share will all a picture and diagram to help others. I have recently purchased a 3rd gen nest to replace my timer and hopefully room thermostat. I have everything working well thanks to some very useful...