Last seen: Feb 24, 2025
@mikefl thanks very much. 37 going out, 31 coming back. I’ve not long changed up to minimum up from 35 to 40 from so will be interesting to see what...
@mikefl thanks Mike. I see. so if I increase 2102 and 2103 slightly I might get a small increase in output on the understanding it will use more el...
@mikefl thanks Mike. going through the 2100s now. weather comp is on. 2101 55 degrees 2102 52 degrees 2103 35 degrees 2104 -4 degree...
@morgan sorry. Grant Aerona 13KW.
Can anyone tell me how I would check that Weather Comp is enabled on my system? I can’t seem to find that out anywhere. I remember when I asked the...
Right now as well with all the heating on and the house running its regular electricity use. I’m only consuming 2KW per hour. That seems odd. current ...
One other benefit we have had from changing from oil to ASHP has been noise. The noise of the oil boiler firing up could be heard in our bedroom at ni...
@cathoderay apologies for my snark. I am a bit defensive about this stuff. It was a lot of work over the last 2 years researching and planning and get...
Argument over and back purely to the points at hand. Ray, my heat pump isn’t oversized. The calculations were done by the installer and I don’t have t...
@bontwoody ok.
Calm down a bit Ray. I’m not required to post to any arbitrary standard set by you. I shared my experience, factually, and that’s that. There was no o...
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Heat Pump Dramas?
Thinking about installing a heat pump but unsure where to start? Already have one but it’s not performing as expected? Or are you locked in a frustrating dispute with an installer or manufacturer? We’re here to help.
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Latest Posts
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RE: Daikin Heat Pump Cycling Frequency?
I think your current method of logging F-gas pipe tempe...
By Mars , 7 hours ago
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RE: Baxi Air Source Heat Pump tips and tricks please
@cathoderay thank you, I will.
By Cathyem1 , 9 hours ago
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Very sensible. Get the 'second round' quotes in, hopef...
By JamesPa , 9 hours ago
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RE: Setback savings - fact or fiction?
For completeness sake, and I may as well document it he...
By cathodeRay , 10 hours ago
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RE: Looking for the Grant Aerona 3 setting to turn off completely at 20 OAT
Sorry, yes, 2105. OOPS! If I recall the unit circulates...
By AllyFish , 11 hours ago
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RE: Newbie out of her depth – Samsung AE120RXYDEG 12kW heat pump
No pressure or obligation, this discussion has moved on...
By JamesPa , 11 hours ago
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RE: Battery storage to run Heat Pump.
The problem with current tariff proposals is that they ...
By Transparent , 12 hours ago
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RE: Who's your electricity provider and what's your tariff?
So far, I'm happy with moving to Eon next. Not paid any...
By Andris , 12 hours ago
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RE: Split system and pipe lengths for air source heat pump installation
@johnmo got it. Thanks.
By nickmorgan , 13 hours ago
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RE: Ecodan ASHP - How to optimise my set up?
Thanks everyone for posting this, so much useful info t...
By Bamnio , 18 hours ago
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RE: Samsung Gen 7 R290 12kW is not behaving how I expected
I have the same pump and if I am operating it correctly...
By Broadsman , 20 hours ago
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RE: Is it KISS or constant – weather compensation vs. set flow temperature?
@editor Will get back. Lots to try. Thanks to everyon...
By cliffhanger , 20 hours ago
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RE: Towel rails. An unexpected final hurdle
I had a similar issue but convinced the installer to le...
By Pie_Eater , 1 day 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 , 1 day 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 , 1 day 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 , 1 day ago
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@robs useful thread! Thanks for sharing - Octopus are c...
By big_si , 1 day 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 , 2 days ago
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RE: Heat Pump Sizing & Installation Costs
Perhaps useful to have installed date too? To get conte...
By Tim441 , 2 days ago
Latest Topics
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Daikin Heat Pump Cycling Frequency?
By Ubert767 8 hours ago
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Battery storage to run Heat Pump.
By Broadsman 20 hours ago
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Heat Pump Sizing & Installation Costs
By Mars 2 days ago
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Volumisers in Heat Pump Systems: Does Placement Matter?
By Mars 2 days ago
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SolarPV tables / online calculator
By MichelleC 2 days ago
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Samsung Gen 7 R290 12kW is not behaving how I expected
By Joshua 3 days ago