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Kev M

@kev-m

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Noble Member

Joined: Mar 5, 2021
Last seen: Jan 8, 2025

Topics: 10 / Replies: 1266

AllTopicsReplies

RE: Ecodan. How to run this efficiently with zero understanding.

@sunandair I have MMSP so my COP calculation uses the heat meter and consumption meters that came with that. For a standard Ecodan or other ASHP I do...

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Ecodan. How to run this efficiently with zero understanding.

@Dave, I suspect your flow and return temps are not accurate. I doubt 36 degrees with radiators would heat your house in the current weather. Are ...

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Say hello and introduce yourself

Hi Ewan and welcome. I'm sure you know more than you think! Please feel free to contribute and/or start your own thread if you have a specific quest...

3 years ago

Forum

Introductions, Forum Rules & Updates

RE: Setting heat on ecodan

Hi Andy and welcome to the forum. It's hard to say whether that curve is right without knowing more about your system and house. Have you had a proper...

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Our Grant Aerona R32 13kW ASHP installation

Good luck !!

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Ecodan. How to run this efficiently with zero understanding.

Based on your heat loss, it's very unlikely that 39kWh would keep your house warm for 24 hours. From your numbers, I think it'd be more in the 80-100...

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Ecodan. How to run this efficiently with zero understanding.

thanks and noted for future reference! This Youtube video may be of help.

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: British Gas kicks off price war for heat pumps

Give them a chance. I think some of the specialist ASHP installers are terrified the likes of Octopus and BG will undercut them. Race to the bottom?...

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Ecodan. How to run this efficiently with zero understanding.

@DaveW, Your ASHP is cycling every hour or so but that (IMO) is fine and won't in itself cause a significant drop in efficiency. But your delta T l...

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: A Beginner's Guide to ASHP Monitoring

1580kWh is an impressively low amount of energy used. There are people who use that much in a month!

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: A Beginner's Guide to ASHP Monitoring

or LWT-ambient?

3 years ago

Forum