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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RE: COP is not the only measure of efficiency
@toodles Your use case is indeed very different to mine...
By jamespetts , 1 hour ago
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RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 2 hours ago
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RE: Who’s Caved and Switched the Heating On Already?
Hell no, October as a matter of principle. If I had my ...
By Old_Scientist , 2 hours ago
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RE: Renewables & Heat Pumps in the News
@mike-patrick Well, if Europe is stalling partly due to...
By Toodles , 2 hours ago
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RE: Buffers, hot water and cooling
Seems a lot of work with hit or miss results and potent...
By dgclimatecontrol , 3 hours ago
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@dgclimatecontrol I have no intention of removing the...
By Morgan , 3 hours ago
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RE: 300 Liter Tank - Do I have to heat it all?
The size of DHW tank affects the anti-legionella cycle....
By Transparent , 3 hours ago
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 6 hours ago
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RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
By jamespetts , 6 hours ago
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RE: Solar Power Output – Let’s Compare Generation Figures
My system installed in July 2024 has produced 6.4mWh in...
By jamespetts , 7 hours ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
Good unit. And the 10 kW is the same as the 12 kW I ...
By HCas , 1 day ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@judith thanks for your suggestions. Starting from col...
By GrahamF , 1 day ago
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RE: Inventor (Midea) Heat Pump short cycling advice
I switched to "fan coil mode" to be able to set water t...
By immunity , 1 day ago
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RE: DESNZ doing a survey which asks the right questions!
Without a survey their only source of data is probably ...
By JamesPa , 1 day ago
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RE: Can you help with our research: solar panels, EV chargers, home batteries, heat pumps?
Just done your survey!
By Judith , 2 days ago
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RE: Failing heat pump system - seeking thoughts on a rebuild
@cleardene-ashp just thinking about your issues here. Y...
By Judith , 2 days ago
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RE: Midea ASHP – how to set weather compensation
@cathoderay OK let's wait and see, it sounds an interes...
By Tasos , 2 days ago
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RE: What is the Heat Geek Guarantee?
@judith, I’m with you on Heat Geek, but there really do...
By Mars , 2 days ago
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RE: Electricity price predictions
Community energy installations are a great idea, but th...
By Scalextrix , 3 days ago