Last seen: Sep 19, 2024
@toodles Is the underfloor Q-Bot insulation expensive?
Sorry, I was being facetious when I said 'Lucky you'. From what I can gather, your system design and the way you are operating the system would appe...
It looks like you could have a buffer tank and plate heat exchanger. Lucky you. 🙄 Do you also have lots of water pumps?
If the LWT from your heat pump is 39C, but you are only getting 32C at your radiators, then I would suggest that you search for a buffer tank and chec...
I suppose that it is how we use and interpret the different words. When one looks at the specification of measurement systems, accuracy will often b...
I recently watched a heatgeek video, where they have installed solar thermal panels and a heat store to provide heating at their offices. This not onl...
@marzipan71 I spent over 50 years working on complex systems of various types, and found once one learns how equipment has been designed to operate ...
As humans we have been taught to count using the decimal (denary) systems as shown below. (100's) (10's) (1's) 1 9 ...
I think that dependent upon the type of solar thermal panel, the efficiency can be in the 80% to possibly 90%. A solar PV system is in the order of 20...
As I was trying to make clear in my previous post (though probably not very well), in heat pump system in particular, it is a balancing act between op...
Yes, please post a copy.
Latest Posts
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@jamespa thanks, I appreciate the offer. For n...
By DREI , 2 hours ago
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RE: Help me keep the faith with my air source heat pump installation
When I tried to balance my rads I ended up causing an a...
By Grantmethestrength , 3 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 , 5 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 , 7 hours ago
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@damon thanks. I will do as you suggest. Hopefully I wi...
By bontwoody , 7 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 , 1 day 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 , 1 day 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 , 1 day ago
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RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 2 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 , 2 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 , 2 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 , 2 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 , 3 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 , 4 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 , 4 days ago
