Last seen: Oct 12, 2025
8kW is still less than an electric shower,but drawing that 33A for 7 hours is hugely more significant of course. And @wully also has a storage batte...
There soon will be...... because we'd very happy if you would start one 😉 My comment about your 3ph requirement was related to you having t...
As I understand it @wully - the Tepeo ZEB is basically an electric boiler. Thus the COP is 1 But if you have copious amounts of low-cost electrici...
My first concern is that the hole through the brickwork doesn't appear to be sleeved. There should be an outer casing which takes the weight of the ...
Can we have a photo of that please? And a link to an online specification would be nice too 😍 The manufacturers must be prett...
Yuch! So that's basically just an on/off control. It either lets water flow through a loop at anything up to 60°C, or it doesn't. The t...
Latest Posts
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RE: Renewables & Heat Pumps in the News
@batpred We run our aircon in the summer not just to ke...
By dgclimatecontrol , 52 minutes ago
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RE: Ecodan Energy Monitoring Pack
I've monitored our Ecodan 11.2 since it was installed 3...
By glpinxit , 53 minutes ago
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RE: New Fogstar 15.5kWh upright solution
You're intending to link up a wind turbine? How would...
By Transparent , 1 hour ago
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RE: Heat Pump Installers: Competence, Illusion and the Hard Truth Homeowners Must Face
@Fiona I am really sorry to hear about your awful situa...
By GrahamF , 2 hours ago
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RE: Radiator sizing for heat pump installation by British Gas - are these correct?
@jamespa After months of research, that is my unders...
By Bash , 2 hours ago
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RE: Heat loss calculations and how they work in conjunction with heat pump sizing
@grahamf I had a similar journey, had 2 people do he...
By AgentGeorge , 4 hours ago
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@agentgeorge Back to the Future with the flux capacitor...
By GrahamF , 14 hours ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
That will be producing significant losses due to phase ...
By Transparent , 16 hours ago
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RE: Isolating the system for a planned power cut
When I said we'd need to know more about the RCD, MCB a...
By Transparent , 17 hours ago
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Which tells us something (including possibly everything...
By cathodeRay , 19 hours ago
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RE: Flexi-Orb Heat Pump Scheme Update: Progress, Pilots and Why This Matters for Homeowners
Thanks for sharing. Sounds promising, ISO are indepe...
By Batpred , 22 hours ago
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RE: Specifying batteries, pv solar etc using ChatGPT
I have been positively surprised when I asked it to spe...
By Batpred , 23 hours ago
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Thank you. That simultaneously answers my question abou...
By Transparent , 1 day ago
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RE: Heating Turned Off but Radiators Still Warm
What do you mean by 'turned off' exactly. Same questio...
By JamesPa , 1 day ago
