Last seen: Jul 4, 2025
@morgan 45 at -3, 20 at 20?
Curve adjusted down again last night - we are now at; Max: 50 @ -4 degrees Min: 25 @ 15 degrees I might leave these alone now and track for the...
@derek-m to be fair they did ask me where I wanted it. As I was using a thermostat I just said put it there (and pointed to the place). I think I do h...
@justinsb exactly where mine is - directly above the solar inverter which gets very very warm. I'm kicking myself for not getting them to punch it thr...
Another day, another filter clean. Barely anything in there today
@kev-m maybe you want to set your thermostats to 22°. That way you won't suddenly wake up sweating and you'll be able to see what conditions your heat...
@justinsb it's not the best time to rely on solar ... lol I'd very much consider getting a hybrid inverter if you are getting solar installed. It'll...
@justinsb yes, but how many KW of gas did you use? That's the consideration
@kev-m that's an issue to cross when I get there lol. But it's more about trying to take cop out of the theoretical and ground it in reality so you ca...
Some feedback for everyone in two charts. As a note, I've created my own measure of efficiency beyond COP. At the moment its called COP-A (or COP per ...
@heacol I have a plumber looking at my system in terms of the pump. I'm sure he would be open to understanding the changes if we could make them rever...
@kev-m ah ok. That makes sense now
Latest Posts
-
RE: Buffers, hot water and cooling
@jamespa Your reasonably close! Especially with warmer ...
By dgclimatecontrol , 51 minutes ago
-
RE: Who’s Caved and Switched the Heating On Already?
My heating isn't 'ON' yet, although it is firing up in ...
By Morgan , 1 hour ago
-
RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
@damonc If the heat pump controller is in a suitable ar...
By HCas , 3 hours ago
-
RE: Midea ASHP – how to set weather compensation
The midea has a number of pre programmed WC curves (wit...
By benson , 4 hours ago
-
RE: COP is not the only measure of efficiency
If that's the case then you are right to be sceptical, ...
By JamesPa , 5 hours ago
-
RE: Renewables & Heat Pumps in the News
To unpack this a little.... 1) how many of us in this...
By Lucia , 8 hours ago
-
RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@ashp-bobba Well done for stepping in where most would ...
By JamesPa , 9 hours ago
-
RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 19 hours ago
-
RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
By ASHP-BOBBA , 19 hours ago
-
RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 23 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 , 1 day ago
-
RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 1 day ago
-
RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
By jamespetts , 1 day ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
My system installed in July 2024 has produced 6.4mWh in...
By jamespetts , 1 day 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 , 2 days ago
-
RE: Inventor (Midea) Heat Pump short cycling advice
I switched to "fan coil mode" to be able to set water t...
By immunity , 2 days 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 , 3 days ago
-
RE: Failing heat pump system - seeking thoughts on a rebuild
@cleardene-ashp just thinking about your issues here. Y...
By Judith , 3 days ago
