Last seen: Feb 28, 2024
@editor 1. Guildford Borough Council 2. When I bought the 12kW, I knew it was big... but I knew nothing then 🙂 The installers had specified 9kW, ...
@editor Thanks for chasing me... Following all the lovely advice here, I had 2 companies come and have a look at the possibilities of moving the AS...
They are on some form of Gas boiler. Unfortunately it's on the other side of their house. So I never hear it
That is my interpretation too Mostly waffle. You've seen what they put in the comms 🙁
It is all madness so far. Installers that have no clue and don't care about outcomes. Government Green polices that don’t filter through to council. C...
thanks @chickenbig My current piping is 28mm copper. Do you have any links on how to calculate the correct pipe size? I found this Pressure Drop (heat...
1. I've attached the correspondence that I had with the EH Person. (names etc removed) This was all via e-mail. The criteria she used clearly was not ...
Thanks for checking. The listed dimensions are bigger that the measured ones. I am fairly comfortable that the measured dimensions including fan grill...
Wow everyone! Thanks for all your responses. The time and effort you have put in to responding and researching for me is above and beyond Feels ...
All, @derek-m, @ragnaricedaine, @allyfish Thanks so much for getting back to me - and apologies for the amount of time it has taken me to co...
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Latest Posts
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@jamespa Agreed. I think it’s a case of much over muchn...
By Mars , 16 minutes ago
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@eliuccio Unfortunately, whilst I agree with a lot of...
By JamesPa , 43 minutes ago
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RE: Newbie out of her depth – Samsung AE120RXYDEG 12kW heat pump
@bami I think if the heat loss documentation matches a ...
By bontwoody , 1 hour ago
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RE: What is the best strategy for operating a very oversized heat pump?
@jamespa I'm afraid that's over my head but if anyon...
By IRMartini , 2 hours ago
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RE: Setback savings - fact or fiction?
And here in case any one wants it is the code I used in...
By cathodeRay , 2 hours ago
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RE: Samsung Gen 7 R290 12kW is not behaving how I expected
Definitely its in the 20xx FSVs. Conversely it may be...
By JamesPa , 2 hours ago
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RE: Towel rails. An unexpected final hurdle
We have both Normal Rad for heating the room and then a...
By IRMartini , 4 hours ago
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RE: Heat Pump Sizing & Installation Costs
Perhaps useful to have installed date too? To get conte...
By Tim441 , 6 hours ago
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RE: SolarPV tables / online calculator
I'd be interested what others find whilst using that we...
By Majordennisbloodnok , 8 hours ago
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RE: F.788 Building circuit pump reports internal fault - Vaillant Arotherm
Guess I have to wait for engineer visit. I really hope ...
By jeegnesh , 20 hours ago
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RE: Act now to defer the UK road tax increase on EVs
@majordennisbloodnok Damn right sir. my attempt at iron...
By Jancold , 22 hours ago
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RE: ASHP and heating issues in new build house
That’s good gives you more capacity. It made me think, ...
By Terry1812 , 1 day ago
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RE: Seewet manhole cover within r290 exclusion zone
Thanks! I asked Vaillant, and they say I should be fi...
By dbrb2 , 1 day ago
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Looking for the Grant Aerona 3 setting to turn off completely at 20 OAT
I'm running my Aerona 3 on WC and the 'warm end of that...
By damonc , 1 day ago
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RE: Do I just go with the lowest quote for my heat pump?
So after signing in Sept in two weeks the install may s...
By Jancold , 1 day ago
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RE: Victorian Semi Retrofit / Extension ASHP and UFH Advice
When you are renovating is always a good time, as it ma...
By JamesPa , 1 day ago
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RE: Just one room not reaching desired temperature
Looks like this issue is now resolved. Aira installed a...
By ChandyKris , 1 day ago
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There have been several people on the OpenEnergyMonitor...
By RobS , 2 days ago
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RE: Say hello and introduce yourself
Good point @jamespa But that probably strengthens @ch...
By Transparent , 2 days ago
Latest Topics
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Heat Pump Sizing & Installation Costs
By Mars 8 hours ago
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Volumisers in Heat Pump Systems: Does Placement Matter?
By Mars 9 hours ago
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SolarPV tables / online calculator
By MichelleC 16 hours ago
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By Toodles 2 days ago