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	RE: Grant 13kW Aerona3 - issues getting zones to temp By Crimson, 9 minutes ago Forum Air Source Heat Pumps (ASHPs)
	Oh the installed needs to go somewhere, that's for sure! But unfortunately with them contracted by the builder/the BUS etc I've still got some overarching presence of them (ghost of 2 Christmas...
	RE: Battery storage to run Heat Pump. By Batpred, 21 minutes ago Forum Energy Storage
	Personally, each extra 16kWh costing £1000, when adding battery capacity to the inverter, I am looking to minimise space near the inverter. On ROI, by exporting mostly at peak times, return from fut...
	RE: Grant 13kW Aerona3 - issues getting zones to temp By JamesPa, 22 minutes ago Forum Air Source Heat Pumps (ASHPs)
	@crimson Noted. At least you now have a confirmed route forward and a warm house. That, in itself, is a step forward however frustrating the wait. Installer needs to go back to school!
	RE: Grant 13kW Aerona3 - issues getting zones to temp By Crimson, 32 minutes ago Forum Air Source Heat Pumps (ASHPs)
	Sorry I didn't explain the situation fully, the agreement was the work would be done with the installers agreement and no warranty void, as they've worked together before (and get advice off him). e....
	RE: Grant 13kW Aerona3 - issues getting zones to temp By JamesPa, 1 hour ago Forum Air Source Heat Pumps (ASHPs)
	Or just commission a plumber to do the replumbing? As soon as you touch it your installer will argue that it voids the warranty and I doubt any third party will warranty a system largely installed by ...
	RE: Grant 13kW Aerona3 - issues getting zones to temp By Crimson, 2 hours ago Forum Air Source Heat Pumps (ASHPs)
	I think over the 2 years a lot of pump speeds either side have been experimented, in aim to get solid delta and less distortion, never worked as too many variables. Temps were measured across the LLH ...
	RE: Grant 13kW Aerona3 - issues getting zones to temp By JamesPa, 2 hours ago Forum Air Source Heat Pumps (ASHPs)
	So sort of progress, but...are you certain its going to be OK when it gets cold again? Obviously thats the case, it always is! OK well at least you have a warm house. 2C is 'worth' about 5-6% in te...
	RE: Grant 13kW Aerona3 - issues getting zones to temp By Crimson, 3 hours ago Forum Air Source Heat Pumps (ASHPs)
	So again am in midst of lunacy it seems. Tested system with an inflated W/C of 3.5-4C higher than the installers design. Rooms got to temp (was slow as house had completely bottomed out). A little b...
	RE: 10kw heat pump run in 24*7 data? By JamesPa, 3 hours ago Forum Air Source Heat Pumps (ASHPs)
	Mostly house comfort! The overall temperature will for sure continue to fluctuate still a bit, due to things like wind and solar gain. You need to try to ignore these for now and get the 'big pictur...