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Last seen: Jan 8, 2025
No buffer or low loss header. Two additional pumps. The Ecodan sensors would be a 300mm to the right of the heat meter on the same pipe run on th...
that's what we do.
I've just had a look. The MMSP heat meter is showing 37C flow, 33C return. I think the flow is correct; it corresponds to my reading from the inlet t...
Derek, from what I can see the meter is receiving and recording data; flow rate, flow and return temps and kWh. Just not the right data and the tem...
Derek, the Ecodan controller increments once every 24 hrs and stores month and year to date, so you can't see it working in real time. Melcloud i...
Well the COP is now showing about 6.5, which I still don't believe.
@philip-here. Philip, Welcome fromme. You probably know this but RHI is likely to be a lot more than £5k, although you do pay up front. Most peo...
I'm not sure if this has been posted but it's quite a good analysis of heat pump performance, if you like this sort of thing.
No, still not working. ☹ The energy meter manual is very specific about these sensors and how they are positioned. The FTC6 manual says where t...
@derek-m, Derek, I've had another fiddle round with the MMSP sensor; I've found a suitable copper pipe to attach it to. It seems to be recording ...
I noticed that too; in fact it can produce more than 14kW under some conditions. Having said that, 14kW at a COP of 1.75 is 8kW - I wouldn't want to ...
@derek-m , Derek, thanks, I'll have look at that. Kev
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Degrees of Separation
Latest Posts
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RE: Cooling using an air to water heat pump
I agree, which is why I am currently resisting buying a...
By JamesPa , 5 minutes ago
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@mrkfm In fairness @editor has had a particularly ba...
By JamesPa , 20 minutes 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 , 4 hours 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 , 5 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 , 9 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 , 24 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...
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RE: Cascade System or larger single unit
@renewables345 I would say if it a new build it’s no mo...
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