Last seen: Sep 19, 2024
If you hit the back arrow on your browser it usually recovers, and yes I have been getting the error message quite frequently for the past couple of d...
Could you please explain why, in the 4th Nov. data, during the period before setback commenced, when the heat pump should have been operating in a sta...
@editor Have you considered 'Octopus Tracker'? Today's price in our area is 18.27p and I'm quite certain our standing charge is lower than yours.
@cathoderay Could you please provide a detailed description of how you arrived at the constituent parts of this formula:- y = 0.0093x2 - 0.3911x +...
@cathoderay Wow, a 30.71% reduction in energy consumption on 8th November, with an overall reduction of 21.04% for the whole period. Truly unbelieva...
If my understanding of the theory is correct, the flow from the heat pump into the LLH needs to be slightly higher than the flow coming out of the LLH...
Hi Sarah, the WC offset is as the word describes, an offset, moves the whole curve up or down by the value entered. So the the WC curve is set at 45C ...
To add to what Gary has already explained, the WC curve needs to be adjusted to match the heat loss of your home. This can take a little time to achie...
@jamespa Good explanation James.
@jamespa I'm afraid that I have no comment to make.
I'm sorry that I did not word my reply very well. My concern was in relation to your statement about each A2A unit using 1kWh of electrical energy, wi...
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 , 4 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 ...
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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...
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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...
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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...
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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...
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