Last seen: Aug 17, 2025
Ah - @derek-m will be able to sort you out ! Is that number on the outdoor unit ? and is there a similar number on the indoor unit. It looks like ther...
@bridgetjohn what is the model number of your heat pump ? Was it heating the hot water when you took those 3 photos ?
Ah... Over to you @derek-m !
Hi @bridgetjohn I also have an Altherma 3. You can look up the flow rate on the controller screen... From the Main menu go to Information. Turn le...
@derek-m I've send you a message !
@derek-m Would the COP be lower if the radiator pipework running through a cold area doesn't have enough insulation ?
It's very interesting to read this - particularly about the manuals. Maybe a gap in the market to produce one for Daikin. The best info for actually p...
@alec-morrow when I ticked 'like' there I wished there was a 'despair' button !
@derek-m Hmm.. That's what I was thinking...
@alec-morrow @derek-m Why do you think an installer would have set my weather dependant heat curve to a flat line ? Is that just to make things easier...
@saf1973 The disinfection cycle is done by the immersion, which in Daikin-speak is the Booster Heater. They refer to the Back Up Heater as the BUH.
Thanks Derek. Wow, a lot of work's gone into that! No more smoke for the moment sadly - I've used up all my supply of pellets. I'm also sorry to adm...
Latest Posts
-
RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
Another result and another very happy service customer:...
By ASHP-BOBBA , 15 minutes ago
-
RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 43 minutes ago
-
RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
By ASHP-BOBBA , 49 minutes ago
-
RE: Who’s Caved and Switched the Heating On Already?
This one is critically dependent on where you are in th...
By JamesPa , 1 hour ago
-
RE: Buffers, hot water and cooling
I agree it seems like a lot of work particularly as its...
By JamesPa , 2 hours ago
-
RE: COP is not the only measure of efficiency
@jamespetts Lots of things to unpack here so I will co...
By JamesPa , 2 hours ago
-
RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 5 hours ago
-
RE: Renewables & Heat Pumps in the News
@mike-patrick Well, if Europe is stalling partly due to...
By Toodles , 5 hours ago
-
RE: 300 Liter Tank - Do I have to heat it all?
The size of DHW tank affects the anti-legionella cycle....
By Transparent , 6 hours ago
-
RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 9 hours ago
-
RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
By jamespetts , 10 hours ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
My system installed in July 2024 has produced 6.4mWh in...
By jamespetts , 10 hours ago
-
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 , 1 day ago
-
RE: Inventor (Midea) Heat Pump short cycling advice
I switched to "fan coil mode" to be able to set water t...
By immunity , 1 day ago
-
RE: DESNZ doing a survey which asks the right questions!
Without a survey their only source of data is probably ...
By JamesPa , 2 days ago
-
RE: Can you help with our research: solar panels, EV chargers, home batteries, heat pumps?
Just done your survey!
By Judith , 2 days ago
-
RE: Failing heat pump system - seeking thoughts on a rebuild
@cleardene-ashp just thinking about your issues here. Y...
By Judith , 2 days ago
-
RE: Midea ASHP – how to set weather compensation
@cathoderay OK let's wait and see, it sounds an interes...
By Tasos , 2 days ago
-
RE: What is the Heat Geek Guarantee?
@judith, I’m with you on Heat Geek, but there really do...
By Mars , 2 days ago
