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Morgan
Morgan
@morgan
Member
Noble Member
Joined: Mar 7, 2021
Last seen: Aug 14, 2025
Topics: 22 / Replies: 600
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RE: Air source heat pump performance

@heacol Hi Brendon, where are you based?

4 years ago
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RE: Air source heat pump performance

@heacool You aren't being ignored. It's very difficult having found a installer, which isn't easy in itself, it's very difficult to then argue with...

4 years ago
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RE: Air source heat pump performance

@derek-m Thanks. It's very frustrating. The fact I'm holding back a considerable sum of money might concentrate their minds. Thanks very much fo...

4 years ago
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RE: Air source heat pump performance

@derek-m To be honest I don’t know. I’ve tried so many suggestions I don’t recall.

4 years ago
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RE: Air source heat pump performance

@derek-m No change. No error messages. The only indication of pairing succeeding is after holding the CH1 or Boiler button for 5 seconds is the cor...

4 years ago
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RE: Air source heat pump performance

@derek-m Nothing happens. I seriously appreciate your time Derek but I think I need the installers back here because no matter what the only way I’...

4 years ago
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RE: Air source heat pump performance

@derek-m Same as the procedure with CH1 button. And still no change.

4 years ago
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RE: Air source heat pump performance

@derek-m Yes it has Boiler - CH1 - HW in that order left to right. Here is P12 of my instruction booklet.

4 years ago
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RE: Air source heat pump performance

@derek-m That's very interesting because P12 of the booklet I have here in front of me is very specific re the CH1 button and makes no reference wha...

4 years ago
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RE: Air source heat pump performance

@derek-m No. I pressed the middle CH1 button on the RF Switch for 5 seconds as per the instructions on page 12.

4 years ago
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RE: Air source heat pump performance

@derek-m Derek I've carried out that process several times. It all goes as per page 12 so the units are paired.

4 years ago
Reply
RE: Air source heat pump performance

@derek-m The only LED that responds and lights up is the centre ch1 that flashes as it pairs and then goes blank when pairing is complete. Basicall...

4 years ago
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