Last seen: Sep 15, 2025
I know! I have been working on it for ages! I am reasonably confident my rads are big enough for the design LWT of 55 degrees. I checked and double ...
I am posting this here (it also on another thread), because I think it is relevant to this thread's title. Last Wednesday I upped the WCC left hand as...
@bobtskutter, @iaack - thank you both for you comprehensive replies. I don't in fact think this is the case. Recall the main problem is defective...
I do think you have to be careful here. you really need minute by minute data for the key parameters to be sure of what is going on, and typically, fo...
There is a lot of mumbo jumbo around on this subject. Manufacturers' data are often difficult to interpret (Midea for example have three 'capacity lev...
Latest Posts
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RE: Testing new controls/monitoring for Midea Clone ASHP
I doubt it, many 'improvements' are quite the opposite....
By cathodeRay , 8 minutes ago
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RE: Heat Pump Damage on install - useable or dealbreaker?
A few years ago all external condensing units and monob...
By AllyFish , 10 minutes ago
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RE: Electricity price predictions
@julianc Expressed as a flow diagram, I suspect one wou...
By Toodles , 49 minutes ago
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RE: Big Changes Coming to Our Heat Pump System
@jamespa The dormitories at my boarding school (in Exet...
By Toodles , 52 minutes ago
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RE: Who’s Caved and Switched the Heating On Already?
In the last week, the external temperature in south Man...
By GrahamF , 16 hours ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 16 hours ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 17 hours ago
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
I hear you on the locality issue @transparent, and I ag...
By Scalextrix , 19 hours ago
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Selling 5 year old ASHP & Gas Combi Boiler - £590
Selling a 5-year-old Daikin Altherma Hybrid Air Source ...
By Paul G , 20 hours ago
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RE: Midea ASHP – how to set weather compensation
@pash44pump Referring to the problem of rooms with diff...
By Tasos , 21 hours ago
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RE: Help me keep the faith with my air source heat pump installation
Er true, it should have read l/hr!
By JamesPa , 22 hours ago
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@damon thanks. I will do as you suggest. Hopefully I wi...
By bontwoody , 2 days 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 , 3 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 , 3 days ago
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RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 4 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 , 4 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 , 4 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 , 4 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 , 4 days ago
