Last seen: Jan 8, 2025
@riponowl I think that's what's happening. You can see the flow temperature dropping and rising in sync with the bursts of power. That is likely ...
These look like just the sort of pragmatic, sensible and experienced individuals we need to address the climate change problem.
@prunus I saw them mentioned somewhere else but had never heard of them. When I had 3 rads taken off to decorate I wasn't sure whether to bother t...
@saf1973, if it contains ethylene glycol, it's not non-toxic. The reason Daikin says to use propylene glycol in a system that includes DHW is...
I think I've reached the extent of my knowledge on hot water, pumps, etc. (which hasn't taken very long). Maybe if you started another thread and des...
@alec-morrow sorry, I know that but @Suzer was suggesting she needed to switch the pump manually to get HW. That's what I've never heard of and wh...
@suzer why do you have to switch on the circulation pump to get HW? I've never heard of that? There isn't much water in the pipes, it's nearly al...
@batalto is right and I would be a bit wary of your second installer. You shouldn't have to 'suck it and see' because an accredited installer should ...
@suzer Hi and welcome to the forum. We have a 14kW Ecodan too. Have you had to make many changes compared with how the system was handed over?
@scratchyman Do Daikin say don't add glycol or don't add ethylene glycol? With your Ecodan, you need to choose. No glycol and freeze stat, no fre...
@saf1973 there are pros and cons of the outdoor unit being in sun or not. If it's in the sun it may be a bit more efficient because the air may be ...
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RE: Is a Valliant Inline 6kW heater a BUS buster?
No I dont think you are missing anything. There is def...
By JamesPa , 1 hour ago
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RE: Failing heat pump system - seeking thoughts on a rebuild
I realise im overdue an update on my situation. first...
By Cleardene-ashp , 2 hours ago
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RE: Replacing Worcester oil boiler with an ASHP
@toodles thanks. I was told by the engineer that this h...
By JulianC , 2 hours ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
Yes Octopus only have the £9 a month service plan for t...
By NJT , 4 hours ago
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RE: Who’s Caved and Switched the Heating On Already?
@allyfish Dogs have owners - Cats keep staff. You are o...
By Toodles , 4 hours ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
A week later, I'm finally picking up this comment... ...
By Transparent , 5 hours ago
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RE: COP is not the only measure of efficiency
We keep all our TRVs fully open using the whole house a...
By Old_Scientist , 10 hours ago
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RE: Midea ASHP – how to set weather compensation
I think it is a bug in the code, it comes on even when ...
By cathodeRay , 1 day ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
I am pleased to say at 4pm today we have added another ...
By ASHP-BOBBA , 1 day ago
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RE: Buffers, hot water and cooling
@jamespa Your reasonably close! Especially with warmer ...
By dgclimatecontrol , 1 day ago
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RE: Renewables & Heat Pumps in the News
To unpack this a little.... 1) how many of us in this...
By Lucia , 1 day ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 2 days ago
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
By ASHP-BOBBA , 2 days ago
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RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 2 days ago
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RE: 300 Liter Tank - Do I have to heat it all?
The size of DHW tank affects the anti-legionella cycle....
By Transparent , 2 days ago
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 2 days ago
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RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
By jamespetts , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
My system installed in July 2024 has produced 6.4mWh in...
By jamespetts , 2 days ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@judith thanks for your suggestions. Starting from col...
By GrahamF , 3 days ago