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	RE: Midea ASHP – how to set weather compensation By JamesPa, 1 week ago Forum Air Source Heat Pumps (ASHPs)
	@pash44pump @benson is pretty much spot on. We have been brainwashed by the controls industry into thinking that microzoning both in time and space is a good thing. Mostly it isn't, particularly wit...
	RE: Midea ASHP – how to set weather compensation By pash44pump, 1 week ago Forum Air Source Heat Pumps (ASHPs)
	@benson thank you. I am beginning to see that now and will be changing my approach thanks to what I have recently learned. @cathoderay and others. The response from my installers regarding the questio...
	RE: Midea ASHP – how to set weather compensation By benson, 1 week ago Forum Air Source Heat Pumps (ASHPs)
	@pash44pump a few observations which may or may not be of use, to add to the excellent and more technical advice from others. You mentioned in your initial post that you turn the rads off upstairs as ...
	RE: Midea ASHP – how to set weather compensation By cathodeRay, 1 week ago Forum Air Source Heat Pumps (ASHPs)
	This simply isn't true. Midea heat pumps of the type we are talking about are controlled in one of two ways: (a) using weather compensation (WC): the flow (leaving water) temp is set from the outside ...
	RE: What crazy nonsense are inverter limits and why are they imposed? By HowardP99, 1 week ago Forum Energy Storage
	@old_scientist Thanks for the reply. For some inexplicable reason I hadn't considered coming off the mains gas and using a standalone propane bottle and saving the standing charge. We use about 4p of ...
	RE: Midea ASHP – how to set weather compensation By Tasos, 1 week ago Forum Air Source Heat Pumps (ASHPs)
	@pash44pump Since you will inevitably have to deal with controlling the pump, here is my advice. Heat pumps produce hot water at a set temperature, which circulates around the house. The temperature o...
	RE: New Vaillant aroTherm Plus in black - When will it come to the UK? By avenir, 1 week ago Forum Air Source Heat Pumps (ASHPs)
	The ones shown in March had a tidy-looking base, but it looks like shipping models will use the old design. Probably a wise move. Attachment : image.png
	RE: Midea ASHP – how to set weather compensation By pash44pump, 1 week ago Forum Air Source Heat Pumps (ASHPs)
	@cathoderay floor plans were in the scope document that I posted 👍
	RE: Midea ASHP – how to set weather compensation By cathodeRay, 1 week ago Forum Air Source Heat Pumps (ASHPs)
	@pash44pump - @jamespa has already come up with some useful comments. At this stage all I would add is: (a) yes, the analogue flow meter is very useful. It is reading about 17L/min in the photo (readi...
	RE: Midea ASHP – how to set weather compensation By pash44pump, 1 week ago Forum Air Source Heat Pumps (ASHPs)
	@jamespa thanks so much. Very useful
	RE: Midea ASHP – how to set weather compensation By JamesPa, 1 week ago Forum Air Source Heat Pumps (ASHPs)
	Good summary. Some comments: they will probably dispute that the buffer tank is too small and, even if they replaced it with a larger one, unless its controlled properly it will still mix. Wha...
	RE: Midea ASHP – how to set weather compensation By pash44pump, 1 week ago Forum Air Source Heat Pumps (ASHPs)
	To summarise where things stand. The external insulation is totally inadequate and should be completely replaced and I will contact the installers to demand that they do this using the guidelines prov...