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	RE: Safety update; RCBOs supplying inverters or storage batteries By Transparent, 6 days ago Forum Solar Photovoltaic (PV)
	Not quite... Correction required! Those discussions here on the Forum related to bi-directional RCBOs. @bobflux is writing about RCDs.That's a different subject area! The quote you post from yourself ...
	RE: Setback savings - fact or fiction? By SUNandAIR, 6 days ago Forum Air Source Heat Pumps (ASHPs)
	@technogeekk there are other strategies for saving money open to your kind of setup based on the kit and property you have listed. And I’m guessing you are already exploiting it. “5 Bedroom House in C...
	RE: Safety update; RCBOs supplying inverters or storage batteries By Batpred, 6 days ago Forum Solar Photovoltaic (PV)
	I thought best to continue on this thread as @transparent explained the background and various members went into some detail into our understanding of what lead the IET to update the electrical regula...
	RE: Heat Pump Fuse Type By Jancold, 6 days ago Forum Air Source Heat Pumps (ASHPs)
	I know this is off topic but I did take the cover off my CU to look at the spd. BUT found the Electrician had not fitted a bi-directional RCBO to the inverter. I have asked for an explanation. note ...
	RE: Tell us about your Solar (PV) setup By MK4, 6 days ago Forum Solar Photovoltaic (PV)
	I am seeing people from other countries also (Finland, France) joining the forum and I am very glad! One thing I have noticed wandering around the various threads is that there seems to be very little...
	RE: Homely setup on daikin heat pump By Toodles, 6 days ago Forum Air Source Heat Pumps (ASHPs)
	@craigh I refer to our somewhat elevated temperature of 22.5 deg. C as our ‘comfort level’ for good reason; this is the temperature at which both of us are comfortable. This I think is the result of m...
	RE: Air source heat pump roll call – what heat pump brand and model do you have? By bobflux, 6 days ago Forum Air Source Heat Pumps (ASHPs)
	My turn, this describes the future installation, only the heat pump and UFH are operational at the moment. Manufacturer: LG Model: HM163HF.UB60 Type: ASHP 16kW Monobloc R290 Arrangement: Low te...
	RE: Buying large amp bidirectional RCD and RCBO By bobflux, 6 days ago Forum Energy Storage
	Most if not all type A/AC RCDs are bidirectional... Ironically, manufacturers seem to consider this too obvious to explicitly mention it in the datasheet 🤣 or even on the fine print on the dev...
	RE: Midea R32 Monobloc MHC-V12W in 1989 Detached House: Noise from Pipes/Airing Cupboard, DHW Schedule Not Always Heating – Advice Needed? By cathodeRay, 6 days ago Forum Air Source Heat Pumps (ASHPs)
	Which is what I would expect. When I do a manual DHW re-heat, the switch over from space to DHW heating and back again usually appears to happen as shown on the wired controller display by the positio...
	RE: Buying large amp bidirectional RCD and RCBO By Batpred, 6 days ago Forum Energy Storage
	Thanks for sharing. We initially used Wylex 100mA RCD. But the uk electrical regulations mandate use of bidirectional devices when protecting circuits connecting multiple sources of generation. A bi...
	RE: Buying large amp bidirectional RCD and RCBO By bobflux, 6 days ago Forum Energy Storage
	Noark makes 100mA/63A and higher RCDs. FYI the reason for going above 30mA are: - Higher power inverters have larger EMI filter caps causing higher leakage to ground - PV panels form a plate capacitor...