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	RE: No-code, plug-and-play monitoring for your heat pump By Grantmethestrength, 4 weeks ago Forum Air Source Heat Pumps (ASHPs)
	The issue with the Grant is that you have to wire directly into the PCB on the ASHP both for the modbus connection and the dry contact switches so I have run two ethernet cables to it as well as anoth...
	RE: Is this just haze or something more? By Toodles, 4 weeks ago Forum Well & Truly Off The Grid
	I am not a scientist nor a meteorologist and I know the cube root of s*d all about climatology, however, ignorance does not ban me from having my own thoughts and fears of such interventions as cloud ...
	RE: No-code, plug-and-play monitoring for your heat pump By Grantmethestrength, 4 weeks ago Forum Air Source Heat Pumps (ASHPs)
	@mphb I have built a custom integration that exposes 245 entities on my Grant Aerona3 I currently use the Waveshare modbus to eth POE Module B to control the ASHP modbus registers and a couple of shel...
	RE: No-code, plug-and-play monitoring for your heat pump By benson, 4 weeks ago Forum Air Source Heat Pumps (ASHPs)
	Ours arrived a couple of days ago as it happens and plan to get it up and running tomorrow am.
	RE: No-code, plug-and-play monitoring for your heat pump By MPHB, 4 weeks ago Forum Air Source Heat Pumps (ASHPs)
	@grantmethestrength if you already have Home Assistant, just buy the Svenar dongle. It will take you 5 minutes to set up and you will have everything controllable through HA. It gives you 259 entities...
	RE: Benefits of an extra horizontal loop for GSHP By Brendon Uys, 4 weeks ago Forum Grounds Source Heat Pump (GSHPs)
	It will improve performance, but by how much depends on the design of the system. If you are installing SLINKEYS (coiled pipe, not straight pipe runs, something I would not recommend, I always use str...
	RE: Benefits of an extra horizontal loop for GSHP By Mars, 4 weeks ago Forum Grounds Source Heat Pump (GSHPs)
	@heacol is one of the best people to offer some thoughts and advice on this one, if he's around.
	Is this just haze or something more? By Mars, 4 weeks ago Forum Well & Truly Off The Grid
	We clocked this article back in July from the BBC about real-world UK experiments to reflect sunlight and potentially cool the planet. At the time, I dismissed it. But this summer has felt different t...
	RE: Benefits of an extra horizontal loop for GSHP By thewiseoldbird, 4 weeks ago Forum Grounds Source Heat Pump (GSHPs)
	Many thanks for the comments! they are much appreciated. I think there would be an efficiency benefit but the question is how significant and is it worth it! An extra loop would increase the surface a...
	RE: The good, the bad and the not that great – my heat pump installation By Burtis, 4 weeks ago Forum Air Source Heat Pumps (ASHPs)
	Said I would pop back with a update. Only Mr Jesus himself knows how long it's been now 😅 Heard back to from NAPIT they have contacted the installer and have warned them the buffer sat on the...
	RE: No-code, plug-and-play monitoring for your heat pump By Grantmethestrength, 4 weeks ago Forum Air Source Heat Pumps (ASHPs)
	@cathoderay i will have to take a look at that, tbh as I am already deep into the home assistant (regrown virginity) ecosphere it is just as easy for me to use it. My Grant Aerona3 home assistant inte...
	RE: Buffers, hot water and cooling By JamesPa, 4 weeks ago Forum Thermostats, Volumisers, Buffer Tanks, TRVs, Pumps, Piping, Valves, Radiators & Controls
	Thats presumably heat pump DT, what about radiator DT and, importantly, temp diff between flow from heat pump and flow to rads (ie temp diff across the buffer). Interesting, so why did he fit a 12k...