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Last seen: Jan 8, 2025
@derek-m I never found a way to do this without Melcloud or my thermometers. If you find one, let me know!
@kenian, hello and welcome to the forum. Do you know how many kWh your ASHP is using? Do your numbers mean your heating and HW is £175/month? Ca...
@derek-m , you might be on to something there. If the wireless controller is somewhere warm and it's set to less than the temperature of the warm pla...
@Derek-m, @peter said "Ecodan controller currently set to run at 18degrees continuously." do you think it is maybe set to run in Ecodan's room tem...
@peter, From your numbers it doesn't look like your ASHP is using £13 per day. Your 1-19 Dec usage is 491kW. That doesn't sound bad for a 300m2 ho...
@editor, that would be good for basic info. For more details, is there a facility where you can click on a user's profile and see their posting his...
@ericdo The RHI application uses the latest EPC, not the MCI numbers. It's capped at 20,000 kWh per year. My MCS number was a lot less than my RH...
@flowboy Hello and welcome to the forum. I agree, an undersized heat pump and a poorly insulated house is likely to be an expensive combination...
peterr, it's probably just dip switch settings rather than firmware. There is a lot of scope to set it up (or mess it up) as described on p25 of th...
@HydroS, the last line is just meant to indicate when the flow temp is below its target but the thermostat isn't calling for heat. With my ASHP, if t...
@HydroS, I think @derek-m has identified this already. Is this what happens when you run with thermostats and weather compensation? I think it i...
Hmm, If I were an insurance assessor and the ASHP I was inspecting froze and broke because it hadn't been filled to the correct spec, I might recommen...
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Latest Posts
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RE: Cooling using an air to water heat pump
I've been doing it, 16-17°C water in the slabs. The e...
By bobflux , 1 hour ago
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RE: Passiv Smart Thermostat - Help & Forum Support
Is there any expected time frame for an update to be ab...
By Singlespeed , 1 hour ago
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RE: Why are ASHP installs so expensive?
Posted by: @springswood I confess to becoming a litt...
By Rob of York , 2 hours ago
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@mrkfm There are some bad installers out there, both ...
By JamesPa , 3 hours ago
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Analysis of the economics of switching to an A2W ASHP compared to other heat sources
This post aims to analyse the economics of installing, ...
By Rob of York , 6 hours ago
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RE: Cooling with air to water heat pumps
@editor does that mean you have to have two separate ex...
By mrkfm , 21 hours ago
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
Posted by: @ian-s Could always use the money saved o...
By Rob of York , 1 day ago
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Depends on what controls the pump! Thats the whole poi...
By JamesPa , 1 day ago
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The positive reviews keep coming in for Britain's Heat ...
By Mars , 2 days ago
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RE: Next steps on my ASHP journey: Radiators and Pipework
I have one of these fitted which also allows you to reg...
By Old_Scientist , 2 days ago
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RE: Recommendations in Ely (Cambs) area for Full setup checks on Nibe HP setup for House.
If they can't don't give up. Heat pumps are, in reali...
By JamesPa , 3 days ago
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RE: Missing flow temperature in Heat Geek proposal
Yes that's what would happen by turning down the lsv to...
By JamesPa , 3 days ago
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RE: Grant R290 DHW Cycle Interuption
It looks like some sort of short pre-run. The question...
By JamesPa , 3 days ago
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RE: Cascade System or larger single unit
@renewables345 I would say if it a new build it’s no mo...
By Aventus Eco , 3 days ago


