Last seen: Mar 3, 2025
Could it be mould spores? when the heating comes on it starts warm air convection currents which may well increase exposure?
It’s probably the humidity. Do you have anything which can tell you the current humidity? If it’s less than say 40% you might. Want to pop a dis...
Hold on. If it was set to 21 then it’s quite possible it turned off as the flow temp was met. 21 is very low (it’s not room temp) Look at YouTu...
@gfletcher so that pic shows you have it on a fixed flow temp. 40c is fairly high for this time of year so will be quite expensive. Sounds like you’ve...
Sounds like it might be on room auto adapt mode. Could you take a pic of the FTC controller screen?
That’s a good point about output. I’ve been checking when it’s just ticking over at 25-30c flow temp. I’ll check again when it gets cold. it was...
@editor we had a quote from Global for our 4 replacement ASHP at work. They were Husky units before, so we’d already been caught out once. G...
We decided to let our colder rooms be colder (they need insulating) rather than battle to heat them. Our curve is now 1.0 so our flow has been abou...
How about a sticky post to help people out? take them through the steps Might save a lot of repetition!
Hopefully someone with the same ASHP can talk you through that 🙂 I have a different one I’m afraid.
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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 , 8 hours ago
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RE: Baxi Air Source Heat Pump tips and tricks please
@cathoderay thank you, I will.
By Cathyem1 , 10 hours ago
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Very sensible. Get the 'second round' quotes in, hopef...
By JamesPa , 10 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 , 11 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 , 12 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 , 13 hours ago
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RE: Battery storage to run Heat Pump.
The problem with current tariff proposals is that they ...
By Transparent , 13 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 , 13 hours ago
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RE: Split system and pipe lengths for air source heat pump installation
@johnmo got it. Thanks.
By nickmorgan , 14 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 , 19 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 , 21 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 , 21 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 10 hours ago
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Battery storage to run Heat Pump.
By Broadsman 21 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