
Last seen: Sep 14, 2025
I run our Daikin 8 kW/h monobloc 24/7 and have 2 x Tesla Powerwalls, i.e., 27 kW/h capacity. We effectively go ‘off-grid’ outside the 6 hours of Cosy ...
@iancalderbank Amazon delivered the four thermometers today; shame that there was not insulating material interposed between the contact and the butto...
@iancalderbank Thank you Ian, Regards, Toodles.
@derek-m The system seems to be working well, we are warm and at approx. 450-500 W/h in this present warm weather, I feel all is goodness and light. (...
@iancalderbank Oh Ian, I couldn’t see a link or any product details - please could you detail the goods again? My current attempts have been with a no...
I have found that Heatio have made a series of talks and I came across a second talk with Jim Bennett from Octopus Energy: The content: In the ...
@derek-m Just for ‘fun’, I placed strips of matt black insulting tape on the four pipes to and from the LLH and used my IR thermometer to obtain these...
At the risk of being drummed out for heretical thoughts ( ;-))) ) No, I’m sure I wouldn’t be, … would I?! Suppose this LLH is losing some efficiency -...
‘Exports’ could and might well include previously imported grid energy stored in a battery until a more favourable time when export rates are an incen...
@hughf Very happy with the performance achieved; when we were experiencing -6 or -7 degrees C. OAT a week or so back, our desired 22.5 degrees C. was ...
@josephiah Oh for a crystal ball! We have been on Cosy for a few months now and I note of late that Agile has dropped in price again. I’ll stick with ...
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Latest Posts
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RE: Help me keep the faith with my air source heat pump installation
OK The heat pump doesn't need to be fixed down, the r...
By JamesPa , 9 minutes ago
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@jamespa thanks, I appreciate the offer. For n...
By DREI , 10 hours ago
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
@transparent what I don't understand about these "rogue...
By Scalextrix , 13 hours ago
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RE: Who’s Caved and Switched the Heating On Already?
I have 3 women in the house, 2 little ones, so my heati...
By DREI , 15 hours ago
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@damon thanks. I will do as you suggest. Hopefully I wi...
By bontwoody , 16 hours ago
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RE: Is a Valliant Inline 6kW heater a BUS buster?
Much of that is true in principle, but its not likely t...
By JamesPa , 2 days ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@dgclimatecontrol I attach the responses from 2 potenti...
By pash44pump , 2 days ago
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RE: Midea ASHP – how to set weather compensation
Mostly, I think, but with some caveats. I set the TI...
By cathodeRay , 2 days ago
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RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 3 days 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 , 3 days 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 , 3 days 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 , 3 days 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 , 3 days 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 , 4 days 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 , 4 days ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 4 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 , 4 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 , 5 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 , 5 days ago