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	RE: Bizarre Retro-fixes by AAC By Mars, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	@ashp-bobba, I’d imagine it must have been something fairly serious, but I'm guessing it wasn't... nevertheless, I'll play along: maybe a failed temperature sensor causing uncontrolled heating? Or per...
	RE: Bizarre Retro-fixes by AAC By ASHP-BOBBA, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	@jamespa oh I didn't hear about that. So in this case it was even worse as this is a retro - retrofix
	RE: Bizarre Retro-fixes by AAC By Mars, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	@ashp-bobba, oooh (rubbing my hands) this could be very, very interesting.
	RE: Bizarre Retro-fixes by AAC By JamesPa, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	There is a 'live' 'mixergy' thread on the forum at present where op is @bontwoody and exactly this happened due to a very obviously faulty cylinder. In fact not only did mixergy tell him to shut it d...
	RE: Bizarre Retro-fixes by AAC By ASHP-BOBBA, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	Question to all: Has anyone ever been told they must shut down their ASHP hot water cylinder due to danger or compliance? Now we all know someone that had their gas shut down on a boiler due to a lea...
	RE: Daikin 9kW to 8kW Swap Offer from Octopus By Matban, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	The ACH can actually make a huge difference. My heat loss is 5kW in reality and with the correct measured ACH and more than 7.5kW with the default pre 2000 figures. And calculations from gas can be ...
	Bizarre Retro-fixes by AAC By ASHP-BOBBA, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	For educational purposes only: We will share some of the retofixes we complete and explain how we worked it out, how we fixed it and hopefully later how it performed. We will also share if we failed b...
	RE: Daikin 9kW to 8kW Swap Offer from Octopus By ASHP-BOBBA, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	@matban If you have to concede and I am not saying you should but for less fuss if thats what you would like? If you do, reverse the offer, tell them swap the ASHP for a 6 or 8 at their costs and you ...
	RE: Daikin 9kW to 8kW Swap Offer from Octopus By ASHP-BOBBA, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	@terry1812 James is correct, the ACH are often the largest factor and can change the heat loss by a 1/3. We design often based on 1, it takes experience to look at a 40yr old building and see they hav...
	RE: Heat Batteries By Transparent, 4 days ago Forum Wood Burners, Biomass, Small Scale, Biofuels & Other Heating Alternatives
	Can that be interrogated using Modbus? Over an RS485 connection, or ethernet? That's going to depend on the wiring to the ZEB. Depending on the cross-sectional area and distance between the ZE...
	RE: Repiping and Reconfiguring our Heat Pump System Including Removing the Buffer Tank - Heat Pump Retrofix By Transparent, 4 days ago Forum Air Source Heat Pumps (ASHPs)
	If you've never played (or heard of) Pirate Fluxx, then I recommend it.It's the best of the Fluxx varients, and very suitable for drawing a crowd together at a pub 🍻 Attachment : image.pn...
	RE: Heat Batteries By Toodles, 4 days ago Forum Wood Burners, Biomass, Small Scale, Biofuels & Other Heating Alternatives
	@wully I have had my Eddi set by MyEnergi to minimise the occasions when the Sunamp Thermino is charged from the battery rather than the grid - not totally successfully though☹️. Toodles...