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Derek M
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Derek M
@derek-m
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Illustrious Member
Joined: Mar 4, 2021
Last seen: Sep 19, 2024
Profile Activity
Topics: 7 / Replies: 4405
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RE: Measuring your COP

You are correct Julian, you have hit the nail on the head. Could you please explain to us 'common' people how to identify a 'real' Heating Engineer ...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Real world COP vs. manufacturer claim

Did you need to make any changes to how your heat pump was initially configured to achieve that figure?

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: 12kW Samsung gen 6 short cycling

You may also wish to take a night school course in 'Samsung speak' before considering one of their systems. 😎

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: E121 error code on Samsung 12kw gen 6

To calculate the required LWT based upon the WL slope settings. The ambient air temperature in your case is 20C minus -3C = 23C. The set LWT range...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: E121 error code on Samsung 12kw gen 6

@craig1980 The video below shows where the Teva_out sensor is located and how it can be tested.

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: E121 error code on Samsung 12kw gen 6

Because you only desire an indoor temperature of 18C, you can leave your thermostats set to 21C. The inverter pump to which the message refers is on...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: E121 error code on Samsung 12kw gen 6

Not quite correct. With your above settings, the WL slope is from a LWT of 20C at an ambient of 20C, up to a LWT of 32C at an ambient of -3C. So if ...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: E121 error code on Samsung 12kw gen 6

As far as I am aware, you go into Field Setting Mode, as you did when you obtained the data previously.

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: E121 error code on Samsung 12kw gen 6

Hi Craig, I have been giving the page from the manual that you posted, a closer inspection, and although, in typical Samsung fashion, the text is abo...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: My experience with the Selpos Mason DIY kit

@batalto I hope that you have resolved your problem, the grid needs all the help that it can get at the moment.

3 years ago
Forum
Energy Storage
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RE: E121 error code on Samsung 12kw gen 6

Hi Craig, Is your system working? What are the present settings of #2091, #2092 and #2093?

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: E121 error code on Samsung 12kw gen 6

Hi Craig, When you changed to fixed LWT, I believe that you also changed the setting for the External Room Thermostat, 2091 or 2092. I suggest that...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
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