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    Replacing Honeywell ST9400C with Tado or alternative

    Just to follow up on this to ensure my wiring thoughts will work! I have ordered the Tado Smart Wireless Thermostat V3+ Starter Kit so just wiating for it to arrive. This is to replace my existing Honeywell programmer ST9400C, Honeywell HCW80 (Y6630D1007) Battery Powered Wireless Room...
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    Replacing Honeywell ST9400C with Tado or alternative

    thanks @Stuckinarut. Do you happen to know which specific one Honeywell do? My Honeywell HCW80 wireless thermostat has stopped working which is also another reason to replace the current setup. If the other brands you suggest are just as easy to set up as the Tado, and are as reliable and...
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    Replacing Honeywell ST9400C with Tado or alternative

    thanks @Stuckinarut. From what I have researched, I think I need to: follow the instructions from the Tado app on how to wire the Tado v3+ wireless receiver using the wiring currently going to the Honeywell ST9400C programmer from the wire going to the Honeywell wireless receiver, to join the...
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    Replacing Honeywell ST9400C with Tado or alternative

    In my 3-bedroom semi-detached house, I currently have a conventional central heating system comprising of a: - MAIN HE Condensing boiler (located in lounge) - Honeywell programmer ST9400C (located in lounge beside boiler) - Honeywell HCW80 (Y6630D1007) Battery Powered Wireless Room...
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    Hansgrohe thermostatic mixer no longer getting hot

    I have a Hansgrohe Showerselect Thermostatic Mixer (product# 15765000). It was installed around 2015 (photo attached). I’ve noticed recently that I need to turn the mixer knob more to the hot side for the water to become hot. From the brief research I’ve done, I believe I may need to replace an...
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    Best Humidistat extractor fan?

    This is on the other side of the wall
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    Best Humidistat extractor fan?

    The ground floor consists of a through lounge and then the kitchen. Since the house is near a roundabout, there are no trickle vents on the windows at the front of lounge and at the back of the lounge. There is no door between the rear lounge and the kitchen. The kitchen contains a window which...
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    Best Humidistat extractor fan?

    My son has a problem with his kitchen wall where paint on part of the wall (external) is flaking. I have had a damp surveyor visit his home and he said that due to the lack of airflow, there is high humidity within the kitchen which is likely to be contributing to the problem. The surveyor...
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    How to clean a k-rendered wall?

    thanks everyone for your responses. I will look into this once the weather starts to improve. Just seems to be constant rain these days!
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    How to clean a k-rendered wall?

    Hoping someone can advise..... I had a garden wall built around 18 months ago and the front of the wall (from the top to the ground) was k-rendered. With the wall touching the ground, I find that when it rains, dirt from the ground splashes up on the wall. I have attached a couple of photos of...
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    Salus RT510RF to Tado system

    thanks @RandomGrinch and @ericmark I was following the Tado instructions for replacing a Salus RT510 Receiver and it mentions to wire: Green/yellow with brown sleeve to CH/ON terminal 4 Brown to L Blue to N Jumper setting to 2 (which is what I believe @ericmark suggests). I have attached...
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    Salus RT510RF to Tado system

    good morning @RandomGrinch , @CBW , and everyone else who may have looked at this post :giggle:. I have attached a photo of the wiring to the Salus Receiver. There is a link wire between L and COM. I also noticed the earth wire coming into the Salus Receiver has a brown sleeve on it just as it's...
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    Salus RT510RF to Tado system

    thanks @RandomGrinch and @CBW. When I am at my son's place next, I'll open up the RXRT510 receiver, take a photo of the wiring, and post it here.
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    Salus RT510RF to Tado system

    thanks @RandomGrinch. If I ignore the extension kit, where do I wire the wires that are currently in the Salus RXRT510 receiver? This receiver is currently in the bedroom on the first floor where the boiler is located (boiler is inside a cupboard and the Salus receiver is just outside the...
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    Salus RT510RF to Tado system

    @CBW - no, at my son's place, the existing Salus RF510 thermostat is wireless
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    Salus RT510RF to Tado system

    as requested @RandomGrinch, I have attached photos of each of the two Tado Smart thermostats I have. I am 99% certain, both these thermostats were wired before the heating engineer removed them when the Heatmiser thermostats were installed. Each of these Tado smart thermostats also contain...
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    Salus RT510RF to Tado system

    Thanks @RandomGrinch. When I removed the Tado wired thermostat from my system, it was wired. Wouldn’t there need to be wiring to this thermostat at my son’s home?
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    Salus RT510RF to Tado system

    Hoping someone can help. I used to have Tado fitted at home until I replaced this with Heatmiser due to introducing underfloor heating. The Tado equipment I have is the Internet bridge to connect to the router, a Tado Extension kit and a wired Smart Thermostat. My son has recently moved into...
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    Vaillant ecoTec Plus 630 boiler not reaching target temp

    so I changed d.00 to 28kw. The speed of the boiler immediately increased and the modulation level went up to 4. I am now finding that the boiler flow temp is reaching the boiler target temp of 65C and the rads are heating up nicely. Reading my IHD linked to my smart meter, I have found that I...
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    Vaillant ecoTec Plus 630 boiler not reaching target temp

    thanks @DP. What I am finding (and I noticed this, this morning) is that once the room stat setting has been reached, i.e. to 21.5C, the room stat sends a signal to the boiler to turn off. When the room temp drops down to 21C, it sends a demand to the boiler for heat. I noticed the boiler flow...
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