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Last seen: Jan 8, 2025
Not the replacement for RHI but a continuation of ECO 1-3 that's been going for some years, where suppliers are obliged to improve the energy effici...
@saz, @mikefitz, I believe that some ASHPs have a setting that determines when the immersion heater kicks in. On another forum I read, someone said t...
@Morgan, sorry to hear you're having these issues. As I said before, my installers (the same company for those who don't know) were in and out in two ...
I agree with the temps. I don't know about the energy. I thought it might be percentage but then I've seen it more than 100, up to 106 so far. I th...
This may interest some. I’ve just had MMSP monitoring installed and although it’s not quite up and running yet, it is giving some data. This is the h...
@morgan, how is your installation going? Are you up and running yet?
@editor, oh no, just the wrong time of year for that to happen. Hope you get it sorted soon.
@saz, it sounds like you are familiar with ASHPs. The Arotherm plus claims to be able to heat to 60 deg plus or so efficiently rather than the 50 plu...
@saz, was your ASHP installed by a MCS accredited installer? If so they should have done heat loss calculations to ensure the pump was sized correctl...
Hi @Rodgero, we were quoted c.£16k inc vat for a 14kW Ecodan, a 250l HW cylinder and the same number of rads as you. We had no central heating. Our h...
@literallynoclue, hello and welcome. I'd start with getting some loft insulation; it's cheap and makes a huge difference. I assume your water heatin...
@editor, I don't think it's really aimed at sceptics, more a nudge to people who might do it anyway. The theory is that it will stimulate the industr...
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Latest Posts
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RE: HomeTherma Is Live: A New Home-Energy Platform Built Around the Homeowner
Signed up!
By bobflux , 1 hour ago
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RE: Electricity price predictions
In our case, we constrain the charging level etc using ...
By Batpred , 1 hour ago
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Does minimum system volume matter in the context of sim...
By Tony.Stolz , 18 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
I had a quick look and they are a little vague. They ...
By BlizzardGreen , 19 hours ago
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RE: Has anyone seen this problem before? Huge anticycling times
Oh dear. Glad it was replaced. I have been mighty imp...
By JamesPa , 1 day ago
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RE: Can I start an argument about buffer tanks please? 🙂
Dont, just adjust the LSVs to get different temperature...
By JamesPa , 2 days ago
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RE: Heat pump running costs – what has actually worked for you?
I installed the air source heat pump in January 2026, i...
By bobflux , 2 days ago
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RE: Grant Aerona Air to Water R290 6.5 kW - Quiet Mark and Silent Running
Thats all interesting. DHW on my Vailant seems to respe...
By JamesPa , 2 days ago
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RE: Do I need to change the control unit when replacing my Ecodan Air Source Heat Pump
One of the other mods has just reminded me that @ashp-b...
By Majordennisbloodnok , 2 days ago
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RE: PV and battery long payback - sense check query
@old_scientist I have now drafted 2 replies - both have...
By DavidB , 4 days ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: adrian Manufacturer: Appliandirect.co....
By Adrian , 4 days ago
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