nest

I bought Nest Gen 2 a few years ago. Didn’t realise the thermostat connects to heat link via mesh, and so they have to be close. Our boiler is upstairs, but for obvious reasons the thermostat has to be downstairs. Many times we’ve woken up to a cold house because the thermostat lost connection...

Hello guys, I am trying to figured out the wiring on my current Honeywell Receiver which works fine with my wireless Honeywell CM927. I am confused with the current wiring of my receiver - please see pictures which I will attach: current wiring: N blue cable (I guess neutral) L brown cable...

Two Nest 3rd generation units (PDF) need to be installed for dual zone central heating (but not hot water) with one in the living room (zone 1) and one in the hallway for rest of property (zone 2). The combi boiler is an Ideal Logic 35 which is wired as follows: I have situated both Nest...

Hi all, My WB 30i combi obviously provides DHW on demand at all times when a tap is opened. It has a preheat function to provide a small amount of pre-heated water to reduce DHW heating times - manual control is via the ECO/PREHEAT button. It also has a (usually linked) input to presumably...

Hi all, I'm new to this so I will get to the point and try to be clear as possible. I'm currently trying to install a Nest Thermostat E with Heat Link to a Baxi Combo Duotec 28. There is currently a Horstmann Hrt4-zw attached with the wiring below for the wireless receiver. Now how do I...

I decided to get a Nest 3rd Gen (Learning Thermostat) after reading the forums on here. I'm in a rental property with no thermostat and I want to save money on heating, and I figured I could probably take this with me if I move (I also like tech). I read this forum...

Hi There, I picked up a Nest Gen3 Thermostat in the Black Friday sales but am having a nightmare installing it with my old Glowworm Ultimate 40ff system boiler. Old Thermostat The Hot Water Tank is upstairs along with the LWC1 wiring station and Drayton LP241 programmer. Drayton LP241...

Hi all, first post here! Please move if it's in the wrong section. I'm quite into my DIY and have been upgrading parts of the house, I bought a Nest thermostat last week and just wanted to check everything checks out, if anyone could give any advice on the below it would be greatly...

Hi all New to the forum and looking for a little help I have a baxi duo tec he and I want to install a nest thermostat gen 3 at the moment I have a baxi multifit wireless programmer fitted do I need to disconnect this before the nest is installed and if so do I link the two wires that go into...

Hi all, New here but been lurking for a while; you've helped with many a DIY task to date so I'm indebted already! I recently bought a Nest Thermostat for our quite old but fully working boiler (Potterton Profile 60e). It is controlled via a Potterton EP3001 controller, and feeding into that...

Hi guys, We are in the process of having a nest thermostat fitted (3rd gen) to out Volkera Easi heat 29 boiler and our fitter is struggling a bit so thought id ask for some advice. Can any show me the correct wiring for the heatlink please? so that it controls the boiler properly. A pic would...

Hi All. Apologies if this is a repeated question - I have tried to find an answer on several forums including this one, but none of the threads quite match the wiring diagram I have. This is my current set up: https://imgur.com/a/4Ao0B1P with the Honeywell BDR91 thermostat. If I had to...

Hi guys, Hoping I can sort this out without bringing in a tradesman.... I'll try to include as much info as possible. I have a Suprima boiler and Hive thermostat which I installed soon after moving into my new house, the whole system worked well over the winter for both CH and HW. The system...

Hi all, I have recently bought a NEST doorbell camera. It's set up near my router however when someone comes to the door it takes a while (about 2 minutes) to alert me and this obviously can result in the person leaving by the time I get the alert. Any advice on to make it instant?

Is it possible to set up Nest without an active landline/broadband? My house refurb is coming to an end and the Nest thermostat has been fitted. My builder wants to know when the wifi will be operational to set up the smart elements of the Nest thermostat. My broadband is due to go live...

Hi all, I'm looking for some advice on my self-installation of my NEST 3rd generation thermostat. I previously installed this set-up in my old property which had the same boiler and everything worked. Recently moved properties and set-up the nest again and my issues have begun... Just looking...

So I fitted this yesterday and didn't get any heating - HW worked fine, open a tap and hot water, heatlink connected to thermostat by wifi and all leds ok. I followed this thread and wired exactly as shown -...

Hi all, I'm wondering if someone can validate my wiring plan for my Nest + Vaillant Ecotec Plus boiler. It's an early Gen1 nest so only does the heating. The boiler is new and the installers were confused by the older Nest so at the moment the Heating and Hot Water both have to be on all the...

I believe I have a s-plan heating system. I have looked in the airing cupboard and found 2 valves. One says for hot water The other says Zone valve but I dont think it is a Y-plan as there are only 2 settings. Am I correct? Here is the wire for my Drayton LP722 Is it as easy...

Idle curiosity really- has anyone ever done the sums to see how long the things take to repay their cost by reducing the heating bills/making the home more comfortable I can see the theoretical attraction but not sure about the actual. For instance, most of the year I'm at home on a normal...