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Richard24738
@richard24738
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Estimable Member
Joined: Mar 14, 2024
Last seen: Jun 18, 2025
Profile Activity
Topics: 6 / Replies: 80
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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) &...

5 months ago
Forum
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...

5 months ago
Forum
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...

5 months ago
Forum
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...

8 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...

8 months ago
Forum
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...

8 months ago
Forum
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 ...

8 months ago
Forum
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

8 months ago
Forum
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...

8 months ago
Forum
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...

8 months ago
Forum
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 ...

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

@transparent Thanks. You have confirmed my belief that when running the immersion it should reach the desired 50 > 60c after 1 hour confirming my g...

8 months ago
Forum
Air Source Heat Pumps (ASHPs)
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