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Last seen: Mar 17, 2025
I have direct experience of this. When a high temp pump was put in to replace a low temp one in my rented accommodation running costs significantly in...
@derek-m It's in the hallway. I do have the Sensocomfort set to weather compensation (after months of persistence) but unfortunately many other issues...
@sapper117 I don't have any PV panels sadly. I'm trying to find ways of maximising efficiency in the Winter months even though the Summer months shou...
@bretix This is what it says in the installation manual for your pump..... '3.5.3 CONDENSE DISPOSALThe underside of the heat pump has a condensate ...
@derek-m Yes, I have a portable thermostat though for my UFH (which generally stays in the lounge with me). Vaillant have a specific weather compensat...
@morgan My heat pump has some kind of heat wire going into the drain (well it will have when it is redone as at the moment it is hanging over the grou...
To make any kind of informed decision you would need a detailed heat loss calculation done by a reputable person and who preferably has no specific li...
If your path is turning into an ice rink there is likely a problem with the condensate drain which the installer should have done properly. The conden...
@webcmg Unfortunately I'm still trying to get to the bottom of all the issues here and there is a long list. It's all affected me really badly. I'm st...
I'm also trying to get to the bottom of my high running costs. It is arduous to say the least. Have you had an independent inspection @webcmg?
I think the Arotherm plus' have an option to set up an adaptive curve using a specific controller and sensors, (not available to me, of course 😏 as I ...
@hughf Sadly yes.
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Latest Posts
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@susannasaunders I agree with @jamespa, I think that yo...
By Rob of York , 1 hour ago
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Boiler Upgrade Scheme funding reduced by circa £750 million in 2026 budget
The funding for the BUS grant appears to have been subj...
By Rob of York , 2 hours ago
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Hi, I had Marvel Heating install a heat pum...
By davidnolan22 , 3 hours ago
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RE: Vaillant ecoTEC Plus - Flow Temp and Set Up
JamesPa The chart explains well how the heat curve an...
By trebor12345 , 5 hours ago
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RE: Free app: run the immersion / heat pump from Growatt battery & solar surplus – no Home Assistant
Please bear in mind, everyone, that in order to use thi...
By Majordennisbloodnok , 1 day ago
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RE: The good, the bad and the not that great – my heat pump installation
@burtis Thanks for posting this and Im so pleased you ...
By JamesPa , 1 day ago
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RE: I need help with Ecodan ASHP
@f1p It turns out there have been a solar panel install...
By Andris , 2 days ago
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RE: 15kw pump for 225m2 1990's house - over kill?
@seaviews your installer would be right to say that the...
By GrahamF , 2 days ago
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RE: Tradespeople on Their Phones: What’s Acceptable When They’re Working in Your Home?
Actually, that's a very important point. I've only ev...
By Majordennisbloodnok , 2 days ago
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RE: Aerotherm and weather compensation
These are likely inked. The basic explanation is tha...
By JamesPa , 2 days ago
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RE: Electrical works for air to air heat pump
agree with above. I have not had extra costs added wh...
By Batpred , 2 days ago
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Good to hear that you found a solution. Absolutely a...
By Batpred , 2 days ago
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RE: Are there any comparisons of DHW heat stores around?
@sarahemmm I have done things the opposite way round I ...
By Toodles , 3 days ago
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RE: How will removing the standing charge on gas bills benefit heat pumps?
The BUS grant funding for 2026/27 will run out at the c...
By Rob of York , 4 days ago


