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ASHP-BOBBA
@ashp-bobba
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Reputable Member
Joined: Dec 6, 2024
Last seen: Jul 5, 2025
Topics: 1 / Replies: 183
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RE: Questions and comments about annual heat pump maintenance and servicing

@david999 Ah, I kind of agree with a lot of what you are saying, I cant comment on the heat geek scheme as I dont know it well but from what I could s...

7 months ago
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RE: Questions and comments about annual heat pump maintenance and servicing

@editor (South East Costs vary - £175 to £300) for a full system service the reason the costs is twice a boiler is because it should take twice as lo...

7 months ago
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RE: Noise Issues with our Ecodan 8.5kW WM85VAA air source heat pump

If any of the main circuit is smaller than 28mm F/R you will get a fair bit of noise above 15 l/m, once the circuit has dropped off to a couple of emi...

7 months ago
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RE: Samsung E911 intermittent issue

@netdonkey excellent, I am glad I was thinking down the right track from the beginning, well done, the system really needs more flow than that, I woul...

7 months ago
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RE: Samsung E911 intermittent issue

@netdonkey yes you would have one in the condenser but its inside the cover and it would look something like that attached link. In your picture wh...

7 months ago
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RE: Samsung E911 intermittent issue

@netdonkey Sorry, one more thing, I note you say the system was installed in June 2024? if so, you are still well within your warranty and under HIES ...

7 months ago
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RE: Samsung E911 intermittent issue

@netdonkey I think if what you did just now made the system run for longer then it is air in the system and your flow may now have improved. As with...

7 months ago
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RE: Samsung E911 intermittent issue

@netdonkey Yes, the pump body is installed the correct way but the head (front of the pump is the wrong way), before the pump is installed it should h...

7 months ago
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RE: Samsung E911 intermittent issue

@netdonkey Reading the manual it looks like rotating the face is just to be able to read the interface, this instruction manual says to bleed to...

7 months ago
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RE: Samsung E911 intermittent issue

@netdonkey I am sorry to say, but I have just gone through the pictures again and although I cannot see the face of the pump I can clearly see the ...

7 months ago
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RE: Samsung E911 intermittent issue

@netdonkey We have a Evosta 3 set to fixed curve regulation mode level3. Is this correct? It looks like the Evosta has been installed upside dow...

7 months ago
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RE: Samsung E911 intermittent issue

@netdonkey I think you have an air lock, a restriction or for some reason a lack of flow.

7 months ago
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