Last seen: Sep 19, 2024
I'm afraid that I do not follow your logic, since heat loss is heat loss and is not dictated by the radiator size or type. Different size or type of r...
I fully agree with Kev's assessment that there is something wrong with your installers calculations, since according to the supplied table the standar...
I would suggest that you write to your MP detailing all the problems and ask him or her to take this matter up with Grant Shapps. Also you could try...
First of all, controlling a heat pump using thermostats is not the most efficient way, ideally thermostats should only be used as over-temperature lim...
It is quite some time since I explored the delights of the Ecodan manual, but I think that Kev is correct that there may be DIP switch settings that n...
Okay, try changing the WC settings to see if that has any affect. Please provide more details of how frequently your heat pump operates and for how ...
That is a good question, though I suspect to provide a definitive answer would require quite detailed testing to be performed under varying operating ...
In what part of the country are you located? The Weather Compensation (WC) settings need to match the heat loss characteristics of your home. From t...
What are the settings of your weather compensation, since that may determine when it is necessary for your heat pump to operate.
Yes, I had to think the DM means Direct Message. You could e-mail me directly on derek_marsh_aicss@yahoo.com if that is more convenient.
To better utilise your solar PV system, you could consider installing a Power Diverter to heat your hot water via an immersion heater. This has the be...
Hi Toodles, I think that I may be able to utilise the thermostat, boiler interface and maybe a signal booster. Not certain about any of the TRV's. ...
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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 , 27 minutes 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...
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@drei If that's the right figure, it's the same size as...
By JamesPa , 2 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 , 4 hours ago
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@damon thanks. I will do as you suggest. Hopefully I wi...
By bontwoody , 4 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...
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RE: Replacing Worcester oil boiler with an ASHP
@toodles thanks. I was told by the engineer that this h...
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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 , 2 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...
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RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
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RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
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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