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Derek M
@derek-m
Member
Illustrious Member
Joined: Mar 4, 2021
Last seen: Sep 19, 2024
Topics: 7 / Replies: 4403
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RE: Weather compensation and air source heat pumps

I suspect that your installer is one of the few with the relevant knowledge of how to commission a heat pump correctly. I think that your system is ...

3 years ago
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RE: Getting the best out of a heat pump - is Homely a possible answer?

One possible, and very simple, way to achieve a reasonably accurate control of indoor temperature, would be to install a suitable thermistor in the li...

3 years ago
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RE: DeLonghi Bran 0041MH air source heat pump

I'm afraid that I am not familiar with your controller. Having had a quick look through the manual I cannot see anything obvious. I know that on some ...

3 years ago
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RE: DeLonghi Bran 0041MH air source heat pump

@01286p Check for any auxiliary heaters that may be operating below certain ambient air temperatures.

3 years ago
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RE: DeLonghi Bran 0041MH air source heat pump

Looking at the manual for your particular model, it would appear that the water pump has a maximum power demand of 0.42kW. I would suggest that you ch...

3 years ago
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RE: Our ASHP cost us £550 to run last month – help!

@ashptenant Hi, Happy new year. The lower of the two valves is open, which I suspect is for the downstairs zone, but the upper valve is in the c...

3 years ago
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RE: Questions about Ecodan cascade system

Hi Tom, Welcome to the forum. If you would care to detail what controls you have on your system, and where they are located within your home, we wil...

3 years ago
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RE: LG Therma V R32 Monobloc. Setup advice inc flow temperature & weather compensation

If the particular capability is shown in the manual supplied with your system, then it should be available. Maybe an e-mail to LG Technical Help would...

3 years ago
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RE: LG Therma V R32 Monobloc. Setup advice inc flow temperature & weather compensation

It would appear that you need to be in installer mode, as I suspected.

3 years ago
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RE: LG Therma V R32 Monobloc. Setup advice inc flow temperature & weather compensation

This is one of the annoying aspects of the LG system, since it is not clearly explained in the manual. Particularly since if my understanding is corre...

3 years ago
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RE: LG Therma V R32 Monobloc. Setup advice inc flow temperature & weather compensation

The more I see of the LG controller and the manuals, the less I am impressed. Make a note of the original settings should you decide to make any cha...

3 years ago
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