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	RE: Who has a V2G EV installation By Batpred, 4 days ago Forum Energy Storage
	I am wondering if in any V2X, would the car battery ever send DC to the EV plug or always AC? And what happens when a V2X car is plugged into a recent EV charger not designed for it, does it just not ...
	RE: Recommended home battery inverters + regulatory matters - help requested By Batpred, 4 days ago Forum Energy Storage
	Good point. To use that, you need some device that allows the power of the car HV DC battery to be fed to the home: a special adapter in the charging port (external V2L) or built-in AC outlets (inter...
	RE: RDSAP10 effect on existing heat pump EPC rating? By Abernyte, 4 days ago Forum Government Schemes, Regulations, Training, Planning & Organisations
	These proposals are for England and Wales only. The new EPC arrangements as laid out in the Energy Performance of Buildings (Scotland) Regulations 2025 coming into force in Scotland on 31st October 2...
	RE: Heat pump not reaching flow temperature By johnd, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	@jamespa Thank you James for taking the time to help. I will try the installer, I have emailed the manufacturer but did not get any kind of response. I am currently manually setting the flow temp via...
	RE: Setback savings - fact or fiction? By cathodeRay, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	Yes, by calculating it manually from the minute data, which doesn't happen automatically as it does for hourly data. It's in the manually calculated minute data energy in values that you see the negat...
	RE: Heat pump not reaching flow temperature By JamesPa, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	Thanks, equally useless uinfortunately It appears that the controls for this heat pump are different to almost all others on the market and, from what you have shown me, they do not expose in any obvi...
	Fan unit Making terrible noise HELP!! By GutoFfowc, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	One of a pair of fan units on an Earth Save Classic II sounds like a slipping fan belt; high metallic whine. Are the bearings going? Anything I can do before I locate an engineer. (as it's a weekend)
	RE: Heat pump not reaching flow temperature By johnd, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	@jamespa Attachment : PXL_20260110_125622747.jpg From the indoor unit
	RE: Advice for a novice on Mitsubishi Ecodan 6kW By Sheriff Fatman, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	They show up as two distinct processes within MelPump, so I can see the two independently of each other. Within the HA settings you'll see the Defrost Flag as being 'on' when it's in a defrost cycle ...
	RE: Heat pump not reaching flow temperature By JamesPa, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	Hmm. There maybe some more controls on the control panel itself. Manual (of sorts) here The manual is very light indeed on detail, they either didnt bother to write it or have deliberately hidden i...
	RE: Heat pump not reaching flow temperature By johnd, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	@jamespa The app seems to cut off the text 🙁 But on the unit it is "Auto compensation value when heating". There is zero help within the app that explains what these values are.
	RE: Heat pump not reaching flow temperature By JamesPa, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	Thanks for the screenshot. Thats pretty useless (no criticism of you!) because it doesnt tell us the flow temperatures (ie the temperature of the hot water from the heat pump) at those OATs. ) is an...