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ASHP-BOBBA
@ashp-bobba
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Honorable Member
Joined: Dec 6, 2024
Last seen: Aug 20, 2025
Topics: 1 / Replies: 203
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RE: Samsung E911 intermittent issue

@transparent Hello, yes thats correct or at least it appears to look like it, this is the flow sensor that needs to be on the return pipe back to the ...

8 months ago
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RE: Heat Pump Books For Beginners – Bodge Buster & From Zero To Heat Pump Hero

@editor I purchased both books from Amazon and read this morning, I found them informative and I am thinking of getting a few Zero to Hero books to g...

8 months ago
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RE: Samsung E911 intermittent issue

@netdonkey Ok. Can you give me the model and serial of the cylinder so I can work out the ports, I cant quite see the badge and different manufacturer...

8 months ago
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RE: Samsung E911 intermittent issue

@netdonkey Ok, that looks correct to me and a nice amount of pipework above the sensor. Does the system fail on flow when heating the water as well...

8 months ago
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RE: Samsung E911 intermittent issue

@netdonkey agreed, sounds ok pressure. Quick question I just thought of, can you take a picture of the flow sensor assuming the engineers fitted it ...

9 months ago
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RE: New Samsung 12KW Heat Pump Help

@mike-h Oh, I am not sure I can answer accurately, When I have spoken to the manufacturers in the past they have said that ensuring the correct flow r...

9 months ago
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RE: Samsung E911 intermittent issue

@netdonkey Do you feel confident to check the filter, you should be able to isolate the valve ether side and normally open a drain on the bottom of th...

9 months ago
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RE: Samsung E911 intermittent issue

@netdonkey Should be shut of valves either side. the nut can be a bit tight on some of them, be sure to support the pipe when you try.

9 months ago
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RE: New Samsung 12KW Heat Pump Help

@mike-h I will change my statement to: you cannot get 12kW or 10.4 or 9 Kw of heat down a 28mm pipe efficiently (this is not to say you wont get it ...

9 months ago
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RE: New Samsung 12KW Heat Pump Help

@editor I would like to add further to the installers advice: I cant tell from the pipework in the picture but you will not get 12kW down a 28mm...

9 months ago
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RE: Samsung E911 intermittent issue

@netdonkey The strainer can be anywhere on the rerun line from the airing cupboard / plant room to the ASHP condenser, so this could be in that room o...

9 months ago
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RE: Samsung E911 intermittent issue

@netdonkey The model number for your Samsung indicates it is an 8kW system? The flow rates you are indicating only provide around 2.5kW and the code E...

9 months ago
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