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Last seen: Apr 27, 2026
@webcmg Hi, instructions are in the link at the bottom. First you install HACS, then add the Vaillant Component repository. When adding the device, ...
@webcmg Yes, I do this with already, I have everything to start when the daily electricity tariff is 5.5p. On the flip side, if you have it set at di...
@derek-m Hi Derek, I thought the same when I first saw it but I just put it down to bad user interface design 🤠. The yield figure at the bottom is th...
@webcmg DHW doesn't use a lot. Heating the house does though. I was averaging 20-25kwh per day in Feb, posted screenshots so you can compare.
@webcmg Below is a screenshot of my DHW heating in Feb. I'd only just installed the Vaillant Internet gateway & Home Assistant, I hadn't fully opt...
@webcmg Glad you're making progress and happy to help. The screenshots shows my usage including approx 2kwh per day for hot water. That includes every...
@editor Agreed, good quality gear. I've been running three of their access points for the past couple of years without missing a beat. One of their Lo...
Would highly recommend Ubiquiti Unifi Access points & Ubiquiti Airmax Nanobeams to get the data connection to the access point(s). Getting power t...
@gurugurugravity It's certainly capable of it with a bit of fiddling. community.home-assistant.io/t/uk-smart-energy-meters/16545/173 You don't ev...
@gurugurugravity If you check the following link it details the many ways you can do it. www.home-assistant.io/docs/energy/electricity-grid I've d...
@webcmg If you're able to pair it with your Smart Meter it starts to make much more sense as well. Below is my typical daily evening power usage du...
@webcmg Hi, I'm using a free bit of software called 'Home Assistant' that can run on almost anything including old PCs. link: www.home-assistant.io/ ...
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Latest Posts
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RE: A2A vs A2W: Which Heat Pump Would You Pick?
Good questions @temperature_gradient. My understanding ...
By springswood , 1 hour ago
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RE: Estimating true heat loss from twelve months of consumption data
Thank you both for your replies. It is heartening to di...
By ian33a , 2 hours ago
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RE: Anyone concerned about GivEnergy?
@sunnyskies I agree with Downfield trying to ask the GE...
By Judith , 10 hours ago
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RE: Setback savings - fact or fiction?
@jamespa — this version may be marginally better: &nb...
By cathodeRay , 12 hours ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
All going according to plan, mid July we get that 7kW a...
By Batpred , 12 hours ago
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Current metrics - DHW target set to 47c
By TaffontheTaff , 17 hours ago
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RE: My Grant R290 9kW Heat Pump Installation
@petch I'm very sorry that I have not picked up your po...
By GrahamF , 19 hours ago
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RE: Samsung gen 7 HP 12kw - auto control issue and water law
Suggest you have a trial with Havenwise app. I have th...
By Broadsman , 21 hours ago
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RE: New Solar, Batteries, Air Source and Under Floor Heating advice please
You’re right: UFH works best with high-conductivity fin...
By bafab , 1 day ago
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RE: DIY or Don’t Touch? Solarman Smart Meter Install
That was my understanding also.
By JamesPa , 1 day ago
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RE: Grant Aeona 3 R32 cycling with weather compensation.
That would be abnormal but I cant see from your charts ...
By JamesPa , 1 day ago
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RE: Vaillant Sensocomfort Time
Oh I remember this from when I set mine up 2 years ago,...
By JamesPa , 1 day ago
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Heat geek have already stated that the pro is in fact c...
By JamesPa , 1 day ago
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RE: The Myth of the MCS Performance Guarantee
@editor I know. As if MCS wasn't bad enough, it's now e...
By Deltona , 1 day ago



