Last seen: Jan 6, 2025
I don't think its worth investing in more battery power if you are getting an ASHP. It would be more worthwhile to invest in a solar PV to hot water c...
@editor Snap!
Welcome John. I’m a subscriber on your YouTube channel and enjoy your videos. After watching a recent video of yours I think you’ve found the ...
You can try contacting my installer for a quote:
I wouldn’t worry too much about the developer stating he would have preferred a gas boiler if possible. It’s the easy low cost option. I’ve not met ma...
It’s definitely worth having as you can remotely change the settings from anywhere in the world and have access to lots of useful data to see what’s g...
Did the installer include the Wi-Fi dongle/unit for the ecodan? If so you can login through a phone app or web browser and check the electricity/energ...
You would need to find a plumber that is happy to fit one as depending on what it’s being used for I’ve been told it’s not always legal. somethi...
We have 500l unvented cylinder with a secondary return running from 5am till 11pm and 7-11 people using hot water each day so we plough through it. I ...
I'd love to have an amount like that coming in during March as it would cover almost all of the hot water demand. Sadly I can't see us living at this ...
Here is our data from March this year. Its amazing what a difference a bit of sun and warmth makes over these last few days 🤣 . Overall we are d...
You really need to find a way to isolate the ASHP consumption from the total household data otherwise any conclusions will be inaccurate. Does ...
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Latest Posts
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Cliff, welcome to the forum. You’re running into one ...
By Mars , 2 minutes ago
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RE: What is the best strategy for operating a very oversized heat pump?
This whole discussion highlights just how much of a mes...
By Mars , 13 minutes ago
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RE: NIBE F2040 12 kW heat pump and 100 liter buffer tank
@cheshirejohn thanks for the update and for sharing. I’...
By Mars , 36 minutes ago
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RE: Newbie out of her depth – Samsung AE120RXYDEG 12kW heat pump
@jamespa @bontwoodyHeat loss calculations found and att...
By BAMi , 2 hours ago
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RE: Setback savings - fact or fiction?
Here's the same plot, less the R squared values, done q...
By cathodeRay , 3 hours ago
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RE: SolarPV tables / online calculator
We've only had our solar since last June, but so far fo...
By Old_Scientist , 3 hours ago
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@robs useful thread! Thanks for sharing - Octopus are c...
By big_si , 3 hours ago
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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 , 6 hours ago
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@eliuccio Unfortunately, whilst I agree with a lot of...
By JamesPa , 6 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 , 7 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 , 9 hours ago
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RE: Heat Pump Sizing & Installation Costs
Perhaps useful to have installed date too? To get conte...
By Tim441 , 11 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 , 1 day 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 , 1 day 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 , 2 days ago
Latest Topics
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By cliffhanger 15 minutes ago
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Heat Pump Sizing & Installation Costs
By Mars 13 hours ago
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Volumisers in Heat Pump Systems: Does Placement Matter?
By Mars 14 hours ago
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SolarPV tables / online calculator
By MichelleC 21 hours ago