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Last seen: Apr 20, 2023
When brazing copper refrigerant pipes, nitrogen is passed through the pipe to prevent oxidation (contamination) of the inside of the pipe, if I unders...
@transparent @timminthepeaks>>This speaks volumes about our different perception of the Local Planning Authority!Can't resist a comment. We did...
I'm guessing that is the temp at the location of the FTC controller. Mine is in an "airing cupboard" with the pre-plumbed tank etc and when the door ...
Incidentally, it seems odd to have the towel rails tee'd off the heating flow. Our flow temp (UFH) is never higher than 40C and often not even at blo...
Where are you getting the numbers from? I have about the same, based on the "Energy Delivered" reported by the FTC6 controller. However the total en...
We are never aware of the 11kW Ecodan when we are inside, or out for that matter. My neighbour's house is 6 metres from it, and he hasn't remarked on...
@saecula-saeculorum Have you considered MVHR? Assuming you haven't done the ceilings yet, it shouldn't be expensive in the context of a 'new' build. ...
We installed a multi-fuel stove in our new build, although we do not intend to use "coal", only wood.However there does seem to be a growing (no pun i...
I don't think you need worry in the short term about having water heating on auto if you want to experiment, although the cumulative cost is worth con...
I don't know why they have populated that with 50 for heating. It certainly doesn't need to be at 50 and it isn't. Yes it derives flow temp from t...
Coincidentally ours was commissioned mid-Feb, and we ran it at 16-18C until we moved in early April. Not strictly comparable as ours is new build, bu...
I have 3 electric meters - the main one obviously which I get billed from, one on the heat pump supply which is located by the consumer unit, and one ...
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Latest Posts
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Whats more relevant is that a badly installed air/air s...
By EtchedPixels , 27 minutes ago
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RE: Help me keep the faith with my air source heat pump installation
I didn't know about those, they look like good pieces o...
By JamesPa , 2 hours ago
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@mkz, that's very helpful. Even if Urban Plumber are no...
By Majordennisbloodnok , 2 hours ago
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RE: Several AC coupled batteries
That is a good point, a manufacturers can stop trading,...
By Batpred , 3 hours ago
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My first question is why bother with the auto balancin...
By JamesPa , 3 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
Hi @hanno - good question. The range of hybrid invert...
By Transparent , 3 hours ago
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RE: GivEnergy inverter tripping due to over-voltage?
@transparent the inverter was installed in 2021 and afa...
By Tim441 , 4 hours ago
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I share the same experience as @majordennisbloodnok hav...
By Old_Scientist , 5 hours ago
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RE: Say hello and introduce yourself
I hope so, @toodles. It's not often that we see a situa...
By Majordennisbloodnok , 7 hours ago
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RE: Heat pump design review please: 5 kW Vaillant aroTHERM Plus heat pump
@jamespa many thanks, definitely i will give the pre...
By ragtime27 , 19 hours ago
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RE: Heat pump installation quotations
@jamespa I noticed that in the Heat Geek design consult...
By Batpred , 20 hours ago
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RE: Electricity price predictions
Good point, I do expect the bonus of putting my energy ...
By Batpred , 1 day ago
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RE: Daikin ESPAltherma and Home Assistant installation
@bash, something we haven't touched on already relates ...
By Majordennisbloodnok , 1 day ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Vaillant arotherm plus 12kW. Installed March 2025. Ex...
By Harebell , 2 days ago



