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Last seen: Sep 13, 2026
A very interesting ponder Mars! I had never learnt of Cove, fascinating, was there any efficiency mentioned? The early ones in present technology were...
@pressure I read about it a couple of days ago. Victron is one and I can’t remember the others. When I refind the post I’ll reply more fully. I am no ...
On a personal basis I’ve bought an Android tablet and have installed the inverter monitor/control app. It gives local control of a GE inverter/battery...
This is the web page, similar announcement They haven’t said how much they want to charge!
Great start on the questions list. Can you add cell balancing methods, calibration needs. Operations temperature range, indoor or outdoor storage. If ...
Under the Duracell banner they do a 5and a 16kW option. I’ve asked for a quote but I doubt that I’ll be top of the call back list, since they are push...
It’s 3 years later now and how are you guys getting on with the Predrive batteries. How has the calibration worked, has the software worked well and i...
Wholesale prices can go negative in the middle of the day from spring to early summer, lots of sun no huge air conditioning demands yet. But you don’t...
I contribute to the Givenergy community (as above) and the general belief is this is a last ditch attempt to to not go bust. Once they go bust the old...
The final report on the Spanish blackout has been issued. The conclusion is that renewables were not to blame, but many other factors which added up t...
Great to read this. Your application is exactly why a heat exchanger should be used. How big is it?
@jeff and others. There is some comprehensive analysis (can’t find it this minute) that says that carbon price support is unnecessary now that it has ...
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Degrees of Separation
Latest Posts
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RE: Recommendations in Ely (Cambs) area for Full setup checks on Nibe HP setup for House.
I can't help with your principal question but as a matt...
By JamesPa , 1 hour 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 , 5 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 , 20 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 , 24 hours ago
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RE: Is it the house or the equipment?
@majordennisbloodnok I do sympathise. On the original...
By springswood , 1 day 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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