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ChrisLay
@chrislay
Member
Trusted Member
996 kWhs
Joined: Nov 13, 2022
Last seen: May 8, 2024
Profile Activity
Topics: 5 / Replies: 11
AllTopicsReplies
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RE: To zone or not to zone?

Thanks all for the suggestions. I'm currently taking to some installers and waiting to hear what their solution is. I'll come back later when I can ho...

4 months ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: Daikin problem

One other thought - did the installer upgrade any pipework? - oil may have been piped with 22mm - that will be too small.

4 months ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: Daikin problem

@iancalderbank I don't know if you can set the actual pump speed. As far as I know the controller sets the speed to maintain the delta t. 10.7 is the ...

4 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Daikin problem

@togfather Go and check whether the back up heater is running. See attached pictures. You need to go to the actuators menu.

4 months ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: Daikin problem

A few quick calculations suggest your heat pump is effectively running as an electric boiler. Assuming oil is about 75p per litre and 1 litre of oil...

4 months ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: Samsung 12kw efficient running. The little tweaks.

@dunlorn I have a similar issue but instead have two Daikin 14kW units. How big is your house and how are yours 'joined' together? Are there electroni...

1 year ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: High air source heat pump running costs – Vaillant AroTherm Plus

@sapper117 Hi. Quick question, slightly off topic but how are your two HPs joined together and controlled? I'm struggling with a dual Daikin system wh...

1 year ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Effects of Low Loss Header (LLH) removal - Initial findings

@batalto Hi. I'm based in North Yorkshire.

1 year ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Effects of Low Loss Header (LLH) removal - Initial findings

I too am having an issue with a LLH but for different reasons. I have a LLH because Daikin decided I needed two 14kW units for a 250 sqm house. I thin...

1 year ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: not having a good time with my ASHPs (yes, plural)

@kev-m Hi. Over the last 10 days or so we've consumed about 220 kWh of electricity for about 260 kWh out. The settings are as set by the Daikin engine...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
Expensive

@transparent Daikin assessed the house and ran heat loss calculations using their s/ware. Their experts revisited all that when they agreed to replace...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
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