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Mike H
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Mike H
@mike-h
Member
Reputable Member
1106 kWhs
Joined: Dec 1, 2021
Last seen: Apr 30, 2024
Profile Activity
Topics: 5 / Replies: 113
AllTopicsReplies
Reply
RE: Gas Combi to ASHP - Making sense of survey results and proposal.

My 50L buffer tank made cycling worse not better. At a LWT of 33C the radiators were only getting 30C due to mixing of the flow and returns in the buf...

5 days ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: Gas Combi to ASHP - Making sense of survey results and proposal.

Yes, when the ASHP cannot produce less heat than the radiators are delivering, the return water temperature and leaving water temperature (LWT) tend t...

1 week ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: Gas Combi to ASHP - Making sense of survey results and proposal.

Hi Ian, as a Samsung ASHP owner, I have some concerns about what is being proposed. Regarding the buffer tank, I think it depends on the design of the...

1 week ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: New ASHP system - choices

I paid £14,500 2 years ago for my Samsung 12kW and this included 8 new radiators. The most important thing to get right is to have a really good insta...

2 weeks ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: New ASHP system - choices

You might find it helpful to have a look at another 11.2kW Ecodan on heatpumpmonitor.org. The URL is/p> They have a mixture of new and old radiato...

2 weeks ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: Is this a bad installation and is there something wrong with my Samsung heat pump?

@toodles Yes, there should be - there is the required 600mm distance from the wall.

3 weeks ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: Is this a bad installation and is there something wrong with my Samsung heat pump?

@kenbone Thanks Ken, that is really helpful. With some trepidation, could I point out an inconsistency in your guide? On page 12 FSV 2091 External T...

3 weeks ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: Is this a bad installation and is there something wrong with my Samsung heat pump?

@ken-bone Thanks so much for such a clear explanation of the positioning of one or more anti freeze valves. I was planning to have one installed in my...

3 weeks ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: Samsung Gen 6 Issues with outlet temp

I think you are quite correct as long as the extra volume is in your radiators. The more emitters that you have, the more heat will be emitted, which...

2 months ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: Samsung Gen 6 Issues with outlet temp

@editor This advice seems to fly in the face of everything I have learnt from the likes of @iancalderbank and @heacol . Perhaps that is why you have a...

2 months ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: Samsung Gen 6 Issues with outlet temp

As Mars says, the Samsung will cycle when the heat emitted by the radiators is lower than the minimum power that the heat pump can modulate down to - ...

2 months ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: Rate the quality of your heat pump design and installation

Hi Ian, yes you are mistaken. The water volume in the primary loop with a heat exchanger is always going to be small. This a quote from Graham Hendra'...

2 months ago
Forum
Air Source Heat Pumps (ASHPs)
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