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Last seen: Sep 12, 2026
I don't like the look of that MCCB you've located on ebay. There are a few clues which cause me to feel uneasy the part number on the front labe...
That part of the installation should be undertaken by a qualified electrician.So the cable size is their decision. They use look-up tables when deci...
Can I refer back to your first post in this topic? You stated your strategy was to use three battery packs.The only cables which have to carry a pos...
That will probably work fine, but is noisy and doesn't offer the optimal strategy. The output side of a fan has turbulent air.It's 'out of control' ...
I'm unsure of the sources from which you derived your initial list, but I'm pleased to see it being altered as others contribute to this topic. Low-...
I'll have to think a bit about the balancing method. I'm not familiar with the Active-Balancer you're using.The ones I have here are the larger/newe...
No, it's the existing Seplos BMS which will be getting warm.It should be burning off the extra voltage through its resistors.The whole point of a pass...
The active balancer is only measuring differential voltage. Since each wire has approximately the same resistance added to it by the fuseholder, the v...
Interesting points you're making @robl There is probably little harm in doing things unconventionally... especially when in discussion with others o...
That was also my interpretation.But it doesn't seem to me a feature likely to be used by those reading this Forum. Keeping a battery topped-up is us...
Welcome @jeepster So you seem to have started out at the Rolls Royce end of the market with Victron kit,to which you then add the tried & truste...
If you need more help @majordennisbloodnok then please ask. You can post a photo of wires leading from your Growatt connection ports if you'd like c...
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Latest Posts
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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 , 6 minutes 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 , 16 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 , 19 hours ago
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RE: Is it the house or the equipment?
@majordennisbloodnok I do sympathise. On the original...
By springswood , 21 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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RE: Tell us about your Solar (PV) setup
We have a 6.56kW solar PV system (16x 410W panels) inst...
By Rob of York , 4 days ago
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