Last seen: Nov 24, 2025
Mars, they have recommended to change 5 or so I think. But they are in bedrooms, so we are thinking to try it and see. We use a Nest thermostat (which...
The day of my oil boiler replacement with an ASHP approaches. Here is a photo of the boiler cupboard before any work. And my current OSO hot water tan...
I’ve a Zappi mk1 and a hub installed. Zappi excellent for the EV. Hub reliability variable as it is close to my router which is far away from my Zappi...
I think it is so the water from the defrost cycle has somewhere to run too. Rather than over a path, freezing and causing a potential hazard. My insta...
Freville , If you pick an ASHP with R32 refrigerant, then one of your issues is simplified. E.g. the Daikin Altherma 3H HT unit I am having fitted is ...
Hi Sam - I don’t think “moving it round the corner” is a simple task. Because of the power cables (the easy bit) but mainly the insulated water pipes ...
I’ve seen a few YouTube videos about the Midea - looks a good bit of kit. I hadn’t thought about batteries feeding the ASHP. I was discussing batterie...
Ok. I understand. Your system cost was £10.8k, of which the battery was included. Battery cost is a lot smaller % than I thought. Good. It is the nett...
Hi Batalto please can you explain the £233 paid back maths calculation. What is the size and price of your battery set up? I can understand “free”...
Hi Jules. I am just swapping out my oil boiler for an ASHP. I won’t worry that your developer would rather have put in a gas boiler - the building ind...
Useful information George. Thanks Our ASHP installation date is set for 20th April
Hi Mike and George on the solar PV, fitting the most number of panels you can and getting a battery gives a payback of about 10 years. Solar PV pane...
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RE: Radiator sizing sanity check
@jamespa Thanks We are running completely open loo...
By Papahuhu , 6 minutes ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
Mine was installed in early Feb 2022 and may well have ...
By cathodeRay , 19 minutes ago
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RE: Grant ASHP 17.5 kw. weather curve
All sounds good and like you know what you are doing. R...
By JamesPa , 35 minutes ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@toodles We had a reroof concurrently with the PV in...
By Papahuhu , 11 hours ago
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RE: Cascade 2x Grant Areona 10kw ASHP - Ongoing setup issues
(Almost) all heat pumps do defrost by taking heat from ...
By JamesPa , 12 hours ago
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The Great British Heat Pump Owner Persona Survey: Let's Build Our Archetype!
Happy New Year everyone! As we head into 2026, ...
By Mars , 12 hours ago
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RE: Optimum new build house design for Heat Pump
From first principles I would say: Definitel...
By JamesPa , 15 hours ago
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RE: Weather compensation- why you should use it
As good a place as any to drop this video:/p>
By Mars , 19 hours ago
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RE: Forum updates, announcements & issues
@transparent D'Oh - I did look before I posted but I mi...
By dr_dongle , 20 hours ago
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Compatibility with Samsung AE080RXYDEH
I am new to all this. We have a SamsungAE080RXYDEH that...
By John999 , 20 hours ago
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RE: New Fogstar 15.5kWh upright solution
@batpred Maybe you should buy your additional batter...
By Bash , 22 hours ago
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RE: Data Accuracy Problem: Daikin 8kW Heat Pump's Onecta App vs MMI Power Consumption
@nursethescreens Yes, comfort and happiness of the fami...
By Toodles , 22 hours ago
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RE: Connecting Growatt SPH5000 over wired ethernet rather than wireless
Thanks folks. I had tried googling an ethernet lab adap...
By z8lccda , 2 days ago
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RE: Changing from 4-port buffer to volumizer
@toodles I'm not concerned that the behaviour is not no...
By Andy1618 , 2 days ago
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RE: Setback savings - fact or fiction?
I agree, and I think there are two things in play here....
By cathodeRay , 2 days ago
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RE: Help needed with Grant Aerona 3 issues
First time posting so bear with me. Some bits that have...
By Adamp , 3 days ago
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RE: Mitsu PUHZ-SW120YHA + EHSC-VM20Uk - Performance
All understood. Obviously its a bit house de...
By JamesPa , 3 days ago

