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Last seen: Jan 31, 2025
@transparent << incentivise Social Housing Associations to install GSHP energy-hubs >> What a brilliant idea. Sadly we aren't even manda...
@robl Thanks for Excel info, I use OpenOffice which doesn't seem to offer this. I'll use my wife's MS suit!
@robl Many thanks for the info, I've got the PDF and only had a quick scan but am totally in awe! What a project. A monobloc ashp would certainly be ...
@derek-m Yes, i'm thinking of getting an EPC cert to see where I can make improvements. Would need one anyway if I went down the normal ASHP route.
@derek-m I already have PV, only 2.2Kw but enough to feed a heat pump via a battery system. Which is where this thread started! Any links you can sh...
@transparent "you'll now appreciate why this forum is a good site to learn about such issues!"Indeed!Carbon Tracer App looks interesting but Google ...
@robl Interesting. I'd appreciate details of the 2.5KW heat pump. Seems very low but if it works for you.... thanks
@transparent I'm at DY103JGthe inverter I'm looking at for the 5.8KWh battery system is Solis 3.7kW X1-FIT G4 AC Charger so I guess it's capable of e...
@transparent Thanks for the G99 info, just wasn't aware of that. I do have two G98 approvals for my two PV systems - about 2.5KW total. I'll do more i...
Many Thanks Transparant and Allyfish for replies. Very useful!
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RE: Anyone concerned about GivEnergy?
So it seems subscription day has finally arrived for Gi...
By TechnoGeek , 40 minutes ago
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RE: Heat Pump Overpromising – What Were You Actually Told Before You Bought?
No, I agree entirely. There shouldn't be a need for an ...
By Majordennisbloodnok , 2 hours ago
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RE: How many people are happy with their ASHP and do you believe them?
I agree, and not. Energy prices are a largely politica...
By JamesPa , 3 hours ago
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RE: Solar Produced vs Home Consumed
All inverters will use solar power in preference to dra...
By JamesPa , 3 hours ago
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Yes, you will need to notify them even if the inverter ...
By Old_Scientist , 3 hours ago
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RE: Heat Pump Manufacturers Recommending Buffer Tanks
@tony-stolz, I think @jamespa has already covered the h...
By Mars , 16 hours ago
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RE: Heat Pump Operation in Summer - Valliant 7kW
I do the same: cool my large buffer (3000L) to 10C, pum...
By upnorthandpersonal , 1 day ago
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@editor "The interesting bit is that many modern invert...
By Singlespeed , 1 day ago
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RE: Ecodan & MelCloud scheduling
With the prospect of warmer weather this week, I brough...
By downfield , 1 day ago
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RE: A2A vs A2W: Which Heat Pump Would You Pick?
I reached out to MCS directly last week on this and her...
By Mars , 1 day ago
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RE: Help me keep the faith with my air source heat pump installation
My heating developed a really severe case of noise and ...
By JamesPa , 2 days ago
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RE: Octopus Cosy 12 Heat Pump Regret: Incredibly Loud, Poor Heating & Constant Hum - Help!
@l2jad I was just thinking all things being equal. Our ...
By AndrewJ , 2 days ago
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Hi, Does anybody have experience with Heat Geek insta...
By sttpd1917 , 3 days ago
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I will soon be struggling. Admittedly it is the summer,...
By Batpred , 3 days ago



