Last seen: Feb 10, 2025
I changed mine a while back to just heat from 2-3pm, have no lower set point so sometimes its heating 300l tank from below 30, would it be wise to put...
part of the reason why im using fixed flow temp, with wcc sometimes it takes alot longer to heat after setting back overnight.
The kitchen gets to 23, all tiled floor and other living areas 22, while bedroom's 21. I actually lowered flow temp to 29 for today and i will check u...
All depends on the house, i timed my unit to go off at 9pm last night, house was still 21 degrees this morning. Heating due to come back on at 2pm. I ...
Not sure i understand, when i set back my stat to 18deg at 9pm, my unit goes off until 2pm following day, its not running/cycling as i can see no elec...
Is programmable thermostat not your answer. I have one in the house ,i have it set above desired temps for when i want heating, 2-9pm and set to @18 ...
Personally going totally against the grain here but i have now set a fixed temp of 30degrees and im running for 6 hours from mid afternoon to 8pm. So ...
@derek-m Thanks man, feel more optimistic in my hp now. Also the flow rate is often above 30 it modulates a bit. I just don't get the continuous concl...
@derek-m How did you work out what thermal energy i was producing from them screen? actually no cycling at all, flow modulating abit at times but not ...
@derek-m Yes i have meter for heat pump in fuse box and smart meter outdoors, they pretty similar for past hour usage. No nothing else that would use ...
Thanks lads, house stays warm when up to temp so dont think i have massive heatloss. Attached is ber cert i got for house, think heat loss calc is in ...
With last week of heating, if my daikin is correct im getting cop of 6, which is Great, however im using 2kwh per hour usage or close to it, this is l...
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Heat Pump Dramas?
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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 , 12 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