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Si Fillo
Si Fillo
@si-fillo
Member
Trusted Member
Joined: Feb 2, 2023
Last seen: Feb 8, 2024
Profile Activity
Topics: 3 / Replies: 33
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Reply
RE: Ecodan. How to run this efficiently with zero understanding.

@derek-m Morning Derek, morning all. Managed to peek in the main control panel and look at the dip switches. The bottom 2 switches of SW1 are opp...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

@derek-m i see your point about the RFT not being up to temp shortly after a call for higher LFT which would result in a higher DT.i delved further in...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

I see. I understand now what the number is telling me. My hope of 5kw heat loss per year was a bit hopeful then 🙃 In other news, woke this morn...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

just found the compliance certificate from when HP was installed back in 2017. a heat loss value of 5.51kw. what time scale will this refer to as it d...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

@derek-mHad me worried for a moment! you are right, from the HP the top pipe is flow and bottom is return. but by the time the pipes have reached and ...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

updatei did as Derek suggested, partly, in cleaning up the temp sensors and pipe, reseating with 2 cable ties per sensor and wrapping in foil. i don't...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Say hello and introduce yourself

Hello, Im Simon, from Nth Lincs. A couple of years we moved into a 3 bed detached bungalow which has a Ecodan 8.5kwh heat pump and 3kw solar pv ar...

3 years ago
Forum
Introductions, Forum Rules & Updates
Reply
RE: Say hello and introduce yourself

Hello, Im Simon, from Nth Lincs. A couple of years we moved into a 3 bed detached bungalow which has a Ecodan 8.5kwh heat pump and 3kw solar pv ar...

3 years ago
Forum
Introductions, Forum Rules & Updates
Reply
RE: Say hello and introduce yourself

Hello, Im Simon, from Nth Lincs. A couple of years we moved into a 3 bed detached bungalow which has a Ecodan 8.5kwh heat pump and 3kw solar pv ar...

3 years ago
Forum
Introductions, Forum Rules & Updates
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

For info, found this guide for temp sensor best install. I might try moving the one that appears to be over some oxidation residue on my install.

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

@sunandair ah, thank you. I had seen this numbers but didn't realise it was a cumulative (monthly) number. So yesterday I had COP of 2.64. current mon...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

morning. an update....i have WC curve set to 45 @ -3c, 25 @19c. before I went to bed last night I offset the LFT by -3c on the FTC panel, so not to ha...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
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