Last seen: Jan 5, 2026
@cathoderay "The annual figures since 2022 have been very consistent". Sorry I was being loose with my language - I was referring to the fact that o...
The heat pump is running on weather compensation. My data readings are unsophisticated. I take daily kWh readings from the smart meter to track day an...
Returning to an old theme (it must be the onset of colder weather) I have done a new analysis of our kWh usage over a year. The chart is attached. F...
@heat-pump-newbie I've only just spotted your post. There seems to be a lot of inconsistency in the EPC ratings. My main heating is an ASHP with under...
@toodles Happy ending for me. Grant supplied me (gratis - thank you Grant) with a connector for the condensate drain hole. I connected a short se...
@toodles I've not paid much attention to the condensate outlet on my Grant heat pump until recently. It just drips onto the concrete base laid for t...
I have just cleaned the fins on my ASHP with this (other brands are available): There are no local retailers so this was from Ebay - £30 for 1 litre...
@derek-m That''s the irony of electric vehicles isn't it? Being heavier than ICE ones they need more energy to move around. The extra energy needs to ...
I have single phase with a 100A fuse (we are a 100% electric house). The wiring is only 7 years old and we have a smart meter. The DNO is SSEN in this...
@majordennisbloodnok I chose my words carefully! Mike
@jamespa Equally, to continue the car analogy, it is valid to ask, would you buy a car that doesn't give you a continuous MPG (L/100km if you are met...
Latest Posts
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RE: Daikin Atherma ASHP Cycling 6 Times an Hour?
From what you describe, it sounds like you’ve done a so...
By Mars , 1 minute ago
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RE: Recommended home battery inverters + regulatory matters - help requested
Both inverters would be limited by the max 16A export t...
By Batpred , 1 hour ago
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RE: New Fogstar 15.5kWh upright solution
Of course it is not helpful to frogstar fan club member...
By Batpred , 2 hours ago
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RE: Ecodan with FTC7 - True Weather Compensation
@danwright90 I've linked two videos below recorded this...
By Sheriff Fatman , 2 hours ago
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@steelbadger, I’ve pretty much decided now that there’s...
By Majordennisbloodnok , 3 hours ago
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RE: Advice for a novice on Mitsubishi Ecodan 6kW
That makes plenty of sense. Perhaps more importantly, O...
By Majordennisbloodnok , 4 hours ago
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RE: Heat pump not reaching flow temperature
That doesn't make much sense as it should alter the flo...
By JamesPa , 6 hours ago
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RE: ASHP Energy Consumption: Aira 12kW heat pump
@downfield Likewise we are also retired and want a warm...
By Wally , 6 hours ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
It does but it almost all applies to boiler systems and...
By JamesPa , 7 hours ago
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RE: Installer Fitted 9kW Instead of 11kW Heat Pump and Changed MCS Paperwork - What do I do?
So theres a problem for starters. This means that the ...
By JamesPa , 8 hours ago
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RE: Gen 6 Samsung ASHP losing 20C of DHW in 60 min directly after generation
Shouldn’t your temp sensor be in the middle or lowest s...
By EcoBaker , 24 hours ago
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RE: Insulating a pitched roof with kingspan, has anyone done it?
Thank you everyone for all of the information, it looks...
By TRBob , 1 day ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@transparent Yep, they didn’t even mention it. When ...
By Papahuhu , 1 day ago
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Air source heat pump circuit not operational
Hi - need some advice about one circuit on my heating s...
By Plummersknowe , 1 day ago
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RE: Setback savings - fact or fiction?
They are lovely, and I feel lucky to live in one, but t...
By cathodeRay , 1 day ago
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RE: Who's your electricity provider and what's your tariff?
Worth adding that, for this tariff, the Octopus app has...
By Batpred , 1 day ago
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RE: APP for remote Daikin ASHP Operation
Thanks, @newhouse87. Understood. I was only asking on...
By Majordennisbloodnok , 1 day ago
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@mike-patrick A propos, I think my heat pump generates ...
By dr_dongle , 1 day ago
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RE: Mitsu Zubadan flow temperature issue
Update: The flow temperature has now stabilized at 60C ...
By bontwoody , 1 day ago
