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	RE: Recommended home battery inverters + regulatory matters - help requested By Old_Scientist, 6 hours ago Forum Energy Storage
	I believe you will need a separate earth if considering island mode for off grid operation (in the event of a power cut), which will need to pass an impedance test to be compliant.
	RE: New Fogstar 15.5kWh upright solution By Bash, 8 hours ago Forum Energy Storage
	@batpred It's a shame you haven't bought any of these cheap batteries so that we could find out some more information about them. Hopefully you will buy some soon and update the forum with your exper...
	RE: Solar Power Output – Let’s Compare Generation Figures By Papahuhu, 9 hours ago Forum Solar Photovoltaic (PV)
	@transparent 1P only. Wish I was on 3P, we have a long tarmac drive, didn’t want to dig it up. My G99 application was for 11kWh, they only gave me 9 unless I would upgrade. The installer forgot to se...
	RE: Octopus Cosy Heat Pump Owners & Discussion Thread By swwils, 9 hours ago Forum Air Source Heat Pumps (ASHPs)
	@jamespa There is no reason the Cosy couldn't auto-balance, they control the pump and the smarts. All you would need to do is have some software during commissioning. Grundfos already do this with the...
	RE: New Fogstar 15.5kWh upright solution By Jancold, 9 hours ago Forum Energy Storage
	@batpred Er sorry all your links to these cheap batteries are ended, sold out or not found.
	RE: New Fogstar 15.5kWh upright solution By Batpred, 10 hours ago Forum Energy Storage
	Fogstar sell ready made kits for over £2k. The ebay links I shared are ready made batteries from the UK for £1k. They have been beaten already in the UK! 🤣 A fan club here up will not help to...
	RE: New Fogstar 15.5kWh upright solution By Batpred, 10 hours ago Forum Energy Storage
	@swwils I agree, paying more for Frogstar does not guarantee the firmware on the BMS will work smoothly. Whenever I had issues, their answer was often that I may have not installed it correctly.
	RE: Connecting Growatt SPH5000 over wired ethernet rather than wireless By z8lccda, 11 hours ago Forum Solar Photovoltaic (PV)
	Well well well.. turns out my WiFi dongle is actually the Shine WiLan-X2.. So this is my route to wired ethernet connectivity,and will see what this leads me to next Many thanks 👍🏻
	RE: New Fogstar 15.5kWh upright solution By Bash, 11 hours ago Forum Energy Storage
	@swwils Definitely for the money I think Fogstar are almost impossible to beat in the UK, certainly without taking an unnecessary risks for a (potential) small saving with an unknown supplier or impo...
	RE: Solar Power Output – Let’s Compare Generation Figures By Papahuhu, 12 hours ago Forum Solar Photovoltaic (PV)
	1P only. Wish I was on 3P, we have a long tarmac drive, didn’t want to dig it up. My G99 application was for 11kWh, they only gave me 9 unless I would upgrade. The installer forgot to set my export li...
	RE: Solar Power Output – Let’s Compare Generation Figures By Transparent, 12 hours ago Forum Solar Photovoltaic (PV)
	Profitable perhaps...... but not grid friendly unless you're on a 3-phase supply. What export limit has your DNO allowed you to have? Have a look at this discussion on losses due to phase imbalance at...
	RE: Recommended home battery inverters + regulatory matters - help requested By Batpred, 12 hours ago Forum Energy Storage
	It makes sense to try to have a single consumer unit. One thing to consider you are looking to have circuits running during mains failure, is that that part is almost like a separate consumer unit. Co...