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	RE: Say hello and introduce yourself By Transparent, 7 hours ago Forum Introductions, Forum Rules & Updates
	@ivanhoew you're very welcome here... ... especially as you seem to know one end of a spanner from the other. Yes, please do post about your ASHP aspirations...... and if you'd like to tackle some of ...
	Best temperature wave form for best economy and efficiency . By ivanhoew, 8 hours ago Forum Air Source Heat Pumps (ASHPs)
	Hello chaps , I have been trying to understand and achieve the best settings for my radiator water temperature on my heat pump . My setup is , Harnitek 12 kw ashp .with internal 250 tank setup .this...
	RE: Say hello and introduce yourself By ivanhoew, 8 hours ago Forum Introductions, Forum Rules & Updates
	Hello RHH , Thank you for letting me join your forum . I am new to the world of ashp , and have a few questions i shall put in the right sub forum. My situation is , i am renovating a 1865 farm...
	RE: ASHP for small garage and workshop By BobTSkutter, 8 hours ago Forum Air Source Heat Pumps (ASHPs)
	@transparent Hello. This will not be covered on any grant scheme, I'll be paying the full cost from own pocket 😉 The garage / workshop is a stand alone building, it's not attached to the house. There...
	RE: Adding data centre electricity costs to domestic energy bills? By IanMK13, 8 hours ago Forum Electricity, Tariffs, Monitoring & Providers
	Greg Jackson in the Times again just yesterday promoting locational procing.....
	RE: Can you work an ASHP too hard? By IanMK13, 9 hours ago Forum Air Source Heat Pumps (ASHPs)
	@harriup Thanks for posting this link. I was trying to find the article again a few days ago. Using the 'standard' heat loss methods, a 12kW Vaillant unit has been proposed for my property. I suspe...
	RE: Aira Heat Pump: Stylish Scandinavian Heating By MikeH, 10 hours ago Forum Air Source Heat Pumps (ASHPs)
	Yeah we have a 40l buffer too. Problem is the App doesn't tell us the COP or SCOP. So we can't really tell. Hope they add this soon. They keep adding new features so finger crossed.
	RE: Aira Heat Pump: Stylish Scandinavian Heating By ChandyKris, 10 hours ago Forum Air Source Heat Pumps (ASHPs)
	@judith Our design includes a 40l buffer tank, and if I remember correctly, I think they mentioned a buffer is included by default. They have mentioned a SCOP of 4.1 in the design spec, so would be in...
	RE: Aira Heat Pump: Stylish Scandinavian Heating By Toodles, 10 hours ago Forum Air Source Heat Pumps (ASHPs)
	@mikeh Spoilsport!😉 Actually, I have only been outside at the appropriate time to see our pump defrost once in nearly two years - but it is quite spectacular to see! Toodles.
	RE: Aira Heat Pump: Stylish Scandinavian Heating By MikeH, 11 hours ago Forum Air Source Heat Pumps (ASHPs)
	All Aira systems are designed with a 4 port buffer. They say the heat pump has been designed from the ground up optimised to use a buffer. They have an additional temperature sensor on the buffer that...
	RE: Is it crucial to get flow temperatures with heat pumps right? By Alfapat, 11 hours ago Forum Air Source Heat Pumps (ASHPs)
	🤣
	RE: Aira Heat Pump: Stylish Scandinavian Heating By Judith, 11 hours ago Forum Air Source Heat Pumps (ASHPs)
	With a temperature difference on flow and return of 8C is the Aira able to operate comfortably with that? or are they using hydraulic separation I.e. 4 port buffer aka low loss header. There are many...