Last seen: Sep 14, 2025
@witchcraft, have you conquered the weather compensation on your unit?
Installers don’t like to enable weather compensation because it’s a trial and error system which leads to multiple call outs, so they just set the sys...
@squonk, ASHPs are designed to run 24/7 to get the most of out of the system in terms of efficiencies and comfort. To give you an idea, it’ll take our...
I'm always intrigued by projects like yours @hughf. Did you also get the Cool Energy CEiVt9 online? Please post photos and updates here. I'm really ...
That's definitely a great tip. We actually purchased a single cup kettle from Breville a few years ago that only boils the water you need, which means...
@derek-m, full agree with that.
@tommyt11, welcome to the forums. We look forward to getting updates on your reno. Have you identified an ASHP that's of interest to you?
@robl, sensible. Having a backup and contingency is always good. I can’t believe you’re charged a standing fee if your has usage is zero.
Looks like the tariff’s been confirmed under the government’s cap for electricity and gas: ElectricityUnit rate: 34.00p per kWhStanding charge: 46.3...
Our lifetime COP is 2.71 as we enter our fourth winter with this heat pump.
@heat-pump-newbie, does your heat pump use R410 refrigerant?
Latest Posts
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RE: Big Changes Coming to Our Heat Pump System
Really looking forward to this! Maybe volunteer as a gu...
By Grantmethestrength , 8 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 , 1 hour ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 1 hour ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 2 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 , 4 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 , 5 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 , 6 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 , 7 hours ago
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@damon thanks. I will do as you suggest. Hopefully I wi...
By bontwoody , 1 day 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: 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 , 5 days ago
