
Last seen: Sep 14, 2025
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...
To save you flitting all over the place, let me re-post here a basic introduction to Modbus over RS485 RS485 is a serial protocol which runs ove...
So let me clarify... The simplest strategy is to use Modbus commands over RS485.The manual indicates at least two such ports are available for you t...
Or - to keep things even more simple - use this serial to RS485 adaptor module at £4 from Amazonand about one-third of that price from AliExpress.
Please allow me to dive in here! I've been communicating with Growatt inverters now for about a year, and I support the recommendation from @derek-m...
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RE: Big Changes Coming to Our Heat Pump System
You are too young, 50s-60s expression (or earlier?) whi...
By JamesPa , 23 minutes ago
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RE: Heat Pump Damage on install - useable or dealbreaker?
Definitely that one, more important than the fins proba...
By JamesPa , 28 minutes ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
@benson - looks like good work, and thanks for posting ...
By cathodeRay , 49 minutes ago
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RE: Electricity price predictions
@diverted-energy sounds like good tariff for you. Octop...
By JulianC , 12 hours ago
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RE: Who’s Caved and Switched the Heating On Already?
In the last week, the external temperature in south Man...
By GrahamF , 14 hours ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 14 hours ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 15 hours ago
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
I hear you on the locality issue @transparent, and I ag...
By Scalextrix , 17 hours ago
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Selling 5 year old ASHP & Gas Combi Boiler - £590
Selling a 5-year-old Daikin Altherma Hybrid Air Source ...
By Paul G , 18 hours ago
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RE: Midea ASHP – how to set weather compensation
@pash44pump Referring to the problem of rooms with diff...
By Tasos , 19 hours ago
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RE: Help me keep the faith with my air source heat pump installation
Er true, it should have read l/hr!
By JamesPa , 20 hours ago
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@damon thanks. I will do as you suggest. Hopefully I wi...
By bontwoody , 2 days ago
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RE: Is a Valliant Inline 6kW heater a BUS buster?
Much of that is true in principle, but its not likely t...
By JamesPa , 3 days ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@dgclimatecontrol I attach the responses from 2 potenti...
By pash44pump , 3 days ago
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RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 4 days ago
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RE: Failing heat pump system - seeking thoughts on a rebuild
I realise im overdue an update on my situation. first...
By Cleardene-ashp , 4 days ago
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RE: Replacing Worcester oil boiler with an ASHP
@toodles thanks. I was told by the engineer that this h...
By JulianC , 4 days ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
A week later, I'm finally picking up this comment... ...
By Transparent , 4 days ago
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RE: COP is not the only measure of efficiency
We keep all our TRVs fully open using the whole house a...
By Old_Scientist , 4 days ago