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Richard24738
@richard24738
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Estimable Member
Joined: Mar 14, 2024
Last seen: Aug 6, 2025
Profile Activity
Topics: 6 / Replies: 81
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RE: hum/whine from Wilo circulation pump

@grumpidoc Please remember I am just a new heat pump user and not a heating engineer but I have picked up a few things on my journey! None of the belo...

7 months ago
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Air Source Heat Pumps (ASHPs)
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RE: hum/whine from Wilo circulation pump

@grumpidoc You may be interested in what I have done to reduce my system noise. My system is Ecodan 11.2kw > Primary Pump (Grundfos UPS2 25-80) &...

7 months ago
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Air Source Heat Pumps (ASHPs)
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RE: Ecodan - Auto Adapt

@boycey Yes, the thermostat on my Ecodan is on the back in the top corner. When the engineer replaced the thermostat, I suggested that it could perh...

7 months ago
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Air Source Heat Pumps (ASHPs)
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RE: Ecodan - Auto Adapt

@boycey Legionairres taking too long: Mitsubishi diagnosed a defective immersion heater. Installer is coming next week to replace it. Outside temp...

7 months ago
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Air Source Heat Pumps (ASHPs)
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RE: Is my Ecodan well installed and setup?

@trbob I went down the Mitsi Engineer route unfortunately with the fee. Report has just come in to say that the immersion had "irregular figures whe...

9 months ago
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Air Source Heat Pumps (ASHPs)
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RE: Ecodan - Legionella Operation Time and Target Temperature

@trbob Very interesting. It took round about an hour for your immersion to get from 49.5 to 59.5. Probably acceptable It looks like the Mitsi soft...

9 months ago
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Air Source Heat Pumps (ASHPs)
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RE: Ecodan - Auto Adapt

@toodles I guess you are trying to create a bit of shade. Not sure if the wife will agree to blocking the kitchen window and to be honest, unless it...

10 months ago
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Air Source Heat Pumps (ASHPs)
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RE: Ecodan - Auto Adapt

@toodles My gap is 39 although there is plenty of room in front of the ecodan if I wanted to move it forward a bit and maybe move the plant pot a bit ...

10 months ago
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Air Source Heat Pumps (ASHPs)
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RE: Ecodan - Legionella Operation Time and Target Temperature

@transparent the details on the plate are: 000003402550 RT IH IN1 14/RTS-ERP A 3KW 240V

10 months ago
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Air Source Heat Pumps (ASHPs)
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RE: Ecodan - Auto Adapt

@toodles Thanks. The problem is that the Outside temperature gain only occurs when it's sunny. Normally it's ok. I think the heat on the wall behind...

10 months ago
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Air Source Heat Pumps (ASHPs)
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RE: Ecodan - Legionella Operation Time and Target Temperature

@transparent Thank you for your comments. Unfortunately what you suggest I do is beyond my technical abilities so I will have to wait for the instal...

10 months ago
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Air Source Heat Pumps (ASHPs)
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RE: Is my Ecodan well installed and setup?

@trbob Sounds like the software is switching off the immersion at 59.5c and as it's not reaching the desired 60c, it continues with the cycle waiting ...

10 months ago
Forum
Air Source Heat Pumps (ASHPs)
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