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	RE: Running from backup generaor in powercut? By Mars, 1 week ago Forum Air Source Heat Pumps (ASHPs)
	Right on topic, Storm Goretti has done its thing and we’ve been without power since last night… looks like we’ll be lucky to have power restored by 9pm tonight according to text messages from the DNO....
	RE: Help me keep the faith with my air source heat pump installation By AdamK, 1 week ago Forum Air Source Heat Pumps (ASHPs)
	@simonf I’ll ask the installers to get them out. What kw is yours? my current flow return. Attachment : IMG_1290.jpeg
	RE: Recommended home battery inverters + regulatory matters - help requested By JamesPa, 1 week ago Forum Energy Storage
	Thanks for all the help/comments. I completely agree with the above, I just want to be sure that there isn't an 'artificial' blockage at the end requiring someone who 'plays awkward' and for which t...
	RE: Recommended home battery inverters + regulatory matters - help requested By Batpred, 1 week ago Forum Energy Storage
	yes, the circuit needs the usual protection, mcb and maybe rcd. then you also need a lockable isolator.. I am 99.99% sure the Solis will do this as required (just best to have the Solis distri...
	RE: Recommended home battery inverters + regulatory matters - help requested By Judith, 1 week ago Forum Energy Storage
	@jamespa re when to switch back, you would have to switch back on if the battery was flat! A look out of the window would tell us whether there was any mains to switch to, or it was torch time. ...
	RE: Recommended home battery inverters + regulatory matters - help requested By Batpred, 1 week ago Forum Energy Storage
	Worth considering something like this? Attachment : image.png They are bi-directional of course. Two sources or two loads flexibility.. They do not replace the rest...
	RE: Recommended home battery inverters + regulatory matters - help requested By Batpred, 1 week ago Forum Energy Storage
	That makes some sense. I found the Solis was quite open as a manufacturer. I hear some inverters (not sure if givenergy or synergy) leave it all locked to the original installer. An intelligen...
	RE: Help me keep the faith with my air source heat pump installation By SimonF, 1 week ago Forum Air Source Heat Pumps (ASHPs)
	I agree and that’s why I don’t believe a lot of the high COPs that get reported on Vaillant units. It’s a shame Vaillant don’t calibrate the sensors. When I had them out to replace mine the Vai...
	RE: Recommended home battery inverters + regulatory matters - help requested By Transparent, 1 week ago Forum Energy Storage
	Those Manual Changeover switches are inter-locked.For each pair of blue levers, only one can be up (ON) at a time. I'll return to your diagram later, as I'd like to add a couple of safety point...
	RE: ASHP Energy Consumption: Aira 12kW heat pump By JamesPa, 1 week ago Forum Air Source Heat Pumps (ASHPs)
	I doubt that matters, ToU tariffs are for the benefit of the grid and electricity suppliers not to aid the transition to EVs. They have been around for decades as a means of load shifting (and thus b...
	RE: Recommended home battery inverters + regulatory matters - help requested By JamesPa, 1 week ago Forum Energy Storage
	Are those changeover switches, they are labelled as regular on-off switches? Is this arrangement OK? Attachment : image.png Noted. Mine has a ...
	RE: ASHP Energy Consumption: Aira 12kW heat pump By ChandyKris, 1 week ago Forum Air Source Heat Pumps (ASHPs)
	Batteries have been a great investment for us. They definitely help us keep the costs under control in the winter. Who knows how long the EV tariffs would last, but with a big push towards EVs it woul...