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Last seen: Jan 4, 2026
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: Seeking ideas / information / commiseration - Pure Drive
FWIW I have been investigating battery recently (for ab...
By JamesPa , 5 minutes ago
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@jamespa Great, thanks - I've had a quick look at the a...
By Little Lights , 58 minutes ago
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I am seeing an increasing number of occasions when my G...
By DavidAlgarve , 3 hours ago
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@transparent I have been a little reluctant to select "...
By DavidAlgarve , 3 hours ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@andrewj I have no heating load right now so haven't...
By swwils , 4 hours ago
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RE: Rate the quality of your heat pump design and installation
Flawless, by John MacIver, Seaforth Heating and Plumbin...
By claireisamazing , 5 hours ago
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RE: A2A vs A2W: Which Heat Pump Would You Pick?
@anne-smith Glad to hear you know the benefits and its ...
By dgclimatecontrol , 6 hours ago
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RE: End-of-Life Heat Pumps: How Do You Dispose of an ASHP in the UK?
@editor Thanks Mars. I look forward to the subsequent ...
By DavidB , 8 hours ago
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RE: Anyone concerned about GivEnergy?
Fair enough. Its interesting that opentherm (for boil...
By JamesPa , 8 hours ago
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RE: Brand and installer questions for ASHP
A tank solely in the return (upstream of where the retu...
By JamesPa , 8 hours ago
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RE: UK DIY Battery: SEPLOS 48V 200Ah x2 + Sunsynk 8K – Safe Installation for Garage Conversion
thank you to all who have already replied. I have been...
By madsid , 10 hours ago
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RE: Home automation and the cloud; is there a better way?
+1 It's not just cloud though. Many devices have repla...
By bobflux , 1 day ago
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RE: Summer usage. Why is my Vaillant Aerotherm using so much energy on "heating"?
So the red bars are 'DHW' and the yellow bars 'heating'...
By JamesPa , 1 day ago
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RE: Indevolt Batteries UK Support & Info Thread
Have you tried cutting the grid feed to see what actual...
By JamesPa , 1 day ago
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Contractors pack for inta antifreeze valves are around ...
By ASHP-BOBBA , 1 day ago
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RE: Renewables & Heat Pumps in the News
Critics and naysayers will be negative whatever the gov...
By JamesPa , 1 day ago
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RE: Microbore heat pump installs
In principle you are almost certainly right, but in pra...
By JamesPa , 2 days ago
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RE: Electricity price predictions
@old_scientist We are a low mileage home, so bulk of ou...
By ChandyKris , 2 days ago
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There are just too many unknowns for me to comment on p...
By Transparent , 2 days ago
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RE: What is the main ‘dictator’ of Agile’s unit price?
@toodles I keep an eye on wholesale prices and energy m...
By ChandyKris , 2 days ago
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RE: Upgrading my system, how far do I go?
For comparison, my PW3 with 11.04kW inverter, will char...
By Old_Scientist , 2 days ago
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RE: Changes to Tesla Powerwall Charging Regime?
Elon gate - legendary! I take my hat off to you @toodle...
By Old_Scientist , 2 days ago
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RE: Mitsubishi Ecodan not good enough ?
Thanks @goody, appreciate the feedback and sorry you ha...
By marcexec , 3 days ago
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RE: Minimum and Zero Disrupt Heat Pump Installations
True (first sentence) Thats the reason to consider th...
By JamesPa , 3 days ago



