wiring

Decided to replace my Lightwave connect series switches with the Lightwave smart series switches, to get greater LED compatibility and native homekit support. I thought the new Lightwave switches would have the same connections as the old switches, alas they do not. The 2-gang connect switches...

I have a dimmer switch that recently stopped working, so I'm hoping to replace it with a new one. This is the only switch that controls the light in question, so based on my googling I expected to see one red or brown live wire and one black or blue switched live wire going into the switch...

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...

Hi, Am trying to replace the currently installed Honeywell BDR91 receiver with Heatmiser Slimline RF switch. But am confused with the wiring. In the BDR91 there are only 3 other points apart from the mains (A, B, C) but the Heatmiser has 8 (COM1 & 2, NC 1 & 2, NO1 & 2, LS, LR). Am not really...

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...

Afternoon, I recently decided to install Hive active heating (thermostat + receiver + hub) as the old thermostat was making a buzzing noise. I managed to set it up and HW works fine, but the old room stat (which itself is disconnected now) or rather it's existing wiring which is still connected...

Hi, I'm trying to replace a double switch with a double dimmer. They are both one way so should be simple but when I opened the old switch the wiring doesn't look like anything I've seen or can find on Google. Three red wires wired in to the top L1, L2 and com and three black wires wired into...

Morning all, I’m currently trying to replace an old bathroom extractor fan. I presumed the motor had burned out because it’s long since stopped working and the property I live in is approx. 25 years old. I’ve wired it up what I think is the right way, but while the light comes on the fan...

I have always had an interest in electrical works and have no problems wiring a new plug or working out how to add a new light socket to the circuit etc. I’ve lived in the UK for most of my life and as most know UK follows good rules and regs with wiring. Spain on the other hand... Weird type J...

Hey I have bought this burner and need help with the wiring. https://www.manualslib.com/manual/1263452/Ecoflam-Max-1.html?page=12#manual I know the L1, Earth, N where can I find a reference for T1, T2, S3 and B4? I have talked to a few electricians to come and do the wiring for me but when I...

Hi everyone, Quick question. I'm installing a wireless room stat to a Rehema Avanta Plus combi-boiler (not sure exactly which model). The ESi room stat has OpenTherm connections and the boiler manual states "The Remeha Avanta Plus has an OpenTherm® interface. This enables our modulating range...

Hi everyone, Hoping you can help me figure something out. I've recently moved bought my first flat and the previous owners were a couple that were all but deaf. As a means to cope with this, the intercom system they had installed was rigged to have the lights in the flat flash and there is...

Apologies if this has been asked a 1000 times!! BUT... Iv gone and brought the self install hive theromostat kit to place the honeywell heating system. Now going by the install videos on youtube i thourght it would be just a case of a straight swap another reson why i brought the dam...

I recently installed a hive dual thermostat to work alongside my Worcester Greenstar 34Cdi classic. The water side of things works perfectly. Boiler fires up, hey presto. The heating however does not fire the boiler. The heating only works if the water is on as well. Anyone got any ideas. Please...

Hi, I hope someone can help me with this. I just got new thermostat but I'm a bit confused with the wiring. Because my old thermostat have only 3 cables- L,N and call for heat cable. The new thermostat I know when to connect L and N but I don't know in which port I need to connect -call for heat...

Hi, So, I am wanting to build a very simple dropped ceiling/hidden coving light strips in my office. It is only a small room and I am only lighting up 3 sides due to existing features etc. I am wanting to use some simple LED lighting strips for ease. I want these to work from the main...

Hi, After some advice about installing a Drayton wiser hub r. I currently have a honeywell cm907 but I'm totally lost on the wiring. I've attached photos of the current wiring and the diagram provided by Drayton. Current wiring is brown/live to A, black to B & grey not connected. Thanks in advance

I am in the process of installing a new cooker hood and have a query on how to wire it safely. The current hood was wired from a junction box that goes to a fused socket. The problem is the new cooker has an earth wire the old one does not. Can I simply cut the earth wire back then wire in the...

In the process of renovating our kitchen and after removing the faceplate of 1 double socket with the intention of replacing the faceplate and adding a spur I've found there's 4 cables feeding it. 4 live, 4 neutral, 4 earths. All 2.5mm t+e. Now there's two feeding it from above, both I assume...

Hi all, Hope you are all well. Am trying to install a nest 3 gen in my flat with a combi boiler. I have a Honeywell timer ST6100A with a frost room thermostat and a combiner's boiler 24i green star junior. The timer controls hot water and the room thermostat controls central heating. I need help...