Joining the Renewable Heating Hub forums is completely free and only takes a minute. By registering you’ll be able to ask questions, join discussions, follow topics you’re interested in, bookmark useful threads and receive notifications when someone replies. Non-registered members also do not have access to our AI features. When choosing your username, please note that it cannot be changed later, so we recommend avoiding brand or product names. Before registering, please take a moment to read the Forum Rules & Terms of Use so we can keep the community helpful, respectful and informative for everyone. Thanks for joining!
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.
- 26 Forums
- 2,607 Topics
- 60.8 K Posts
- 878 Online
- 6,967 Members
Join Us!
Worth Watching
Latest Posts
-
RE: Summer usage. Why is my Vaillant Aerotherm using so much energy on "heating"?
I don’t know how the Aerotherm works so can’t comment o...
By AndrewJ , 10 minutes ago
-
RE: End-of-Life Heat Pumps: How Do You Dispose of an ASHP in the UK?
I brought my old R407C water to water heat pump to the ...
By bobflux , 1 hour ago
-
Its good kit the Midea and significantly cheaper, you w...
By ASHP-BOBBA , 2 hours ago
-
RE: Indevolt Batteries UK Support & Info Thread
Have you tried cutting the grid feed to see what actual...
By JamesPa , 2 hours ago
-
Contractors pack for inta antifreeze valves are around ...
By ASHP-BOBBA , 2 hours ago
-
RE: Renewables & Heat Pumps in the News
Critics and naysayers will be negative whatever the gov...
By JamesPa , 2 hours ago
-
RE: Microbore heat pump installs
In principle you are almost certainly right, but in pra...
By JamesPa , 12 hours ago
-
RE: Electricity price predictions
@old_scientist We are a low mileage home, so bulk of ou...
By ChandyKris , 14 hours ago
-
There are just too many unknowns for me to comment on p...
By Transparent , 15 hours ago
-
RE: What is the main ‘dictator’ of Agile’s unit price?
@toodles I keep an eye on wholesale prices and energy m...
By ChandyKris , 16 hours ago
-
RE: Brand and installer questions for ASHP
Strange, perhaps it doesnt use modbus which the third p...
By JamesPa , 18 hours ago
-
RE: Upgrading my system, how far do I go?
For comparison, my PW3 with 11.04kW inverter, will char...
By Old_Scientist , 21 hours ago
-
RE: Changes to Tesla Powerwall Charging Regime?
Elon gate - legendary! I take my hat off to you @toodle...
By Old_Scientist , 1 day ago
-
RE: Mitsubishi Ecodan not good enough ?
Thanks @goody, appreciate the feedback and sorry you ha...
By marcexec , 2 days ago
-
RE: Minimum and Zero Disrupt Heat Pump Installations
True (first sentence) Thats the reason to consider th...
By JamesPa , 2 days ago
-
RE: High air source heat pump running costs – Vaillant AroTherm Plus
Quite right. I was using a rough guesstimate of doublin...
By Majordennisbloodnok , 2 days ago
-
RE: My Grant R290 9kW Heat Pump Installation
Again, really don't know how accurate this is! &nb...
By petch , 2 days ago
-
RE: MCS Quality Audit – Has Anyone Had One? Did It Lead to Remediation?
@toodles The whole scheme is a shocking waste of money....
By Papahuhu , 3 days ago
-
RE: Anyone concerned about GivEnergy?
Many thanks for your, and the subsequent, answers tk qu...
By KevH , 3 days ago
-
RE: DIY or Don’t Touch? Solarman Smart Meter Install
Yes, and these guys would probably be my preferred inst...
By Batpred , 3 days ago
-
RE: Hot water tank lose heat rapidly on random days
@jamespa Hopefully their reasons are well intended! ...
By Bash , 3 days ago
-
RE: Ecoflow UK Support & Info Thread
As mentioned above, we’ve got our full review of the Ec...
By Mars , 3 days ago
-
RE: Say hello and introduce yourself
@sonosppp welcome to the forums. I see you've posted in...
By Mars , 4 days ago
-
RE: Guidance with installing a new heating system
@bobflux Great, thanks for the advice. The pipe has an ...
By Hamilton , 4 days ago
-
RE: Daikin Altherma 3 LT compressor longevity question
@optimistic-optimiser I have has a Daikin for a few yea...
By madsid , 5 days ago


