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Last seen: Sep 13, 2026
@indevolt-tech @indevolt-uk In case you missed it earlier I would like to repeat my earlier question. Now we have established that the '...
The principal argument against buffers is in essence nothing to do with radiator size. Its to do with: if poorly designed, poorly set up, or poor...
Good point, although I guess most electricians will want to charge a mark up of, say 20%, for parts supplied (to reflect the fact that they are then r...
@mia I am sympathetic to your position however things are as they are. Dealing with the construction industry, whether it relates to heat pumps, b...
@indevolt-tech @indevolt-uk Now we have established that the 'plug in' feature of these devices will (sadly) not become fully legal on 27th August ...
Fundamentally I have the same interpretation as @ashp-bobba. The actual legislation is here should you want chapter and verse on what is and is not a...
Many people, including me, prepare their own planning applications. Whether you can in this case depends on a few things but mostly: how...
Is it fairly open plan or subdivided into lots of small rooms with doors that are kept closed. It might be worth posting a floorplan. Depending on l...
PLC (programmable logic controller) not online suggests either a failed circuit board or simply a failed connection. Is the cable connecting the ODU ...
In addition to what I posted about A2A I would also agree with the above assessment although we have radiators. I have one fancoil only and it does ...
I think thats a fair summary. I would add that for a house with many rooms they can work out expensive, particularly if that house already has a ...
I think the logic of this is that the flow sensor would normally be located almost adjacent to the unit (most manufacturers include it within the unit...
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Degrees of Separation
Latest Posts
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Recommendations in Ely (Cambs) area for Full setup checks on Nibe HP setup for House.
Hi All, a friend had a Nibe F2040-12 12Kw heatpump in...
By StuChi , 27 minutes ago
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RE: Siting of the external sensor on a heatpump
My heat pump receives sunlight, so when the fan is not ...
By bobflux , 2 hours ago
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RE: Next steps on my ASHP journey: Radiators and Pipework
You should (almost) always reject having a buffer, by w...
By JamesPa , 17 hours ago
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RE: Navigating the World of Refrigerants In Heat Pumps: A Guide for Homeowners
Indeed we are invvestigating AC at present and are havi...
By Toodles , 21 hours ago
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RE: Is it the house or the equipment?
@majordennisbloodnok I do sympathise. On the original...
By springswood , 23 hours ago
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No, but the heat pump must be capable of delivering a S...
By JamesPa , 1 day ago
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Sorry to hear about the problems, its going to be somet...
By JamesPa , 1 day ago
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RE: Daikin ESPAltherma and Home Assistant installation
It's laziness lol The PV system is very chatty, meter...
By bobflux , 2 days ago
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RE: Problems with sizing a replacement for a Viessmann Vitocal 200-S
R (The R Project for Statistical Computing, I use it wi...
By cathodeRay , 2 days ago
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RE: Vaillant Arotherm Plus 7KW need a service on it
booked it with Vaillant. will use them until i can find...
By AdamK , 2 days ago
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RE: Adventures in heat loss calculations
I have seen it stated that the declared calorific value...
By JamesPa , 2 days ago
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RE: Two heating zones to one zone
@transparent Many thanks. The garage is fairly well ...
By Profzarkov , 3 days ago
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RE: Vaillant Aurotherm - Heater Wire Position
Ah, good point. I need to check if this was installed i...
By Batpred , 3 days ago
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@batpred thanks for getting a copy. Appreciate the supp...
By Mars , 4 days ago
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