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	Hello to everyone By Chris12, 3 weeks ago Forum Introductions, Forum Rules & Updates
	Hi, not sure if this is a UK only forum, I am living in Estonia so before I start picking peoples brains I should ask if location matters? Thanks
	RE: Seeking Help for In-Principle Quote to fix a botched heat pump installation by Heat Geek Installer By Batpred, 3 weeks ago Forum Air Source Heat Pumps (ASHPs)
	😂😂 It is all opensource, anyone can propose improvements, etc. Yes, steep learning curve on the HA code and even if the development environment is pretty easy to use, there are seriou...
	RE: Isolating the system for a planned power cut By Batpred, 3 weeks ago Forum Solar Photovoltaic (PV)
	@transparent Just wanted to share this link that Solis posted on the sensitivity of the RCDs. To be honest, I will not be looking into it in much detail as just focus on my specific case is hard enou...
	RE: Heat loss calculations and how they work in conjunction with heat pump sizing By JamesPa, 3 weeks ago Forum Safety, Regulations, Tools, Plumbing & DIY Installations
	Buffer tanks can best be thought of as part of a 'production line' for the heat, ie the heat passes through them but is not stored in them for any length of time. If you want to store in a tank for l...
	RE: Seeking Help for In-Principle Quote to fix a botched heat pump installation by Heat Geek Installer By cathodeRay, 3 weeks ago Forum Air Source Heat Pumps (ASHPs)
	@drei - that is a classic example of the HA approach, why make things simple when you can make them complicated? That is 152 lines in total of near impenetrable code when only a few lines are needed! ...
	RE: Heat loss calculations and how they work in conjunction with heat pump sizing By Batpred, 3 weeks ago Forum Safety, Regulations, Tools, Plumbing & DIY Installations
	Thanks, none of us posting much on this forum are typical users. I doubt many would have embarked in these HP upgrades without having first understood the key aspects to consider. We all seem to have ...
	RE: Should Our Water Circulation Pump Be Configured to Run All The Time? By dgclimatecontrol, 3 weeks ago Forum Air Source Heat Pumps (ASHPs)
	This is often a problem when units are installed under a grant scheme. Some have two or three pumps running all the time! They should always be controlled by the heat pump controller and never wired s...
	RE: Heat loss calculations and how they work in conjunction with heat pump sizing By Majordennisbloodnok, 3 weeks ago Forum Safety, Regulations, Tools, Plumbing & DIY Installations
	No, that is not what we mean. "IT Infra" is not a language; it's not even clear what you actually mean by this. If you mean "IT Infrastructure jargon", I can understand your sentence better, but that ...
	RE: Aira Heat Pump: Stylish Scandinavian Heating By ChandyKris, 3 weeks ago Forum Air Source Heat Pumps (ASHPs)
	@jamespa This is a 4 port buffer tank.
	Should Our Water Circulation Pump Be Configured to Run All The Time? By GrahamF, 3 weeks ago Forum Air Source Heat Pumps (ASHPs)
	Our system is open loop with just one zone and FRVs on most radiators. The TRVs in the bedrooms and one sunny lounge are all wide open. We are running weather compensation, which seems to be tuned we...
	RE: Heat loss calculations and how they work in conjunction with heat pump sizing By Batpred, 3 weeks ago Forum Safety, Regulations, Tools, Plumbing & DIY Installations
	😂😂 I suffer from communicating in too many languages! One of the early ones was IT Infra language. I appreciate this is not common here. Also when people use heating engineer language ...