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Last seen: Jun 1, 2026
@jamespa Thanks for your comment James. Of course you are correct and I think I was suffering a little brain fog in suggesting that the pumps were bot...
With the input from @f1p and @jamespa I am persuaded that my problems are all related to low available flow rate, particularly as I have a record of a...
@skyecraig Many thanks. Could you please describe where we are after carrying out any mods and what is necessary to restart?
Back working again now and problem was air in system. Flow rate is 17 l/min Answer to question re flow rate put to Mitsu UK (Portugal is useless): ...
@f1p Yes understand that but why. Investigating air in system
@jamespa Regretting I attempted this now. A very small amount of dirt in the filter, but L9 error now and won't start.
Is this a cross post with someone elses suggestion? I'm not sure we wanted to - i haven't checked the Hydrobox schematic as to see if there is a zone ...
@f1p I would appreciate some clarification on a few points: 1 At time of forwarding the Detailed Report the pump setting was 3 and the f...
@f1p Right now it is sitting next to Shelly Gen3 in the living room. The PAR 60 is reading 21.5 and the Shelly is reading 21.8 The detailed report...
@f1p1p I have checked both and believe them to be correct, (see photos), but I would appreciate your confirmation. I now think this was a false ...
@f1p Thanks for your interest. Yes it is set for Room RC1. I am going to move the Par 60 from the second coldest room in the house to an upstairs bedr...
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That's useful information @tim441 I would like to be ...
By Transparent , 2 minutes ago
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RE: Cooling with air to water heat pumps
Very sensible Unfortunately I fear that's too simple...
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Nobody will, that's the point of this thread, the heat ...
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RE: Indevolt Batteries UK Support & Info Thread
Good morning. I just came across your website. Was ho...
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RE: Failed Heat Pump Install: IWA Claim Rejected
Many of the estimates we received mention IWA and RECC....
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RE: Rural burning – I've had enough
Same here in Finland. It's strictly forbidden ...
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RE: Renewables & Heat Pumps in the News
Something worth flagging... we've just published a news...
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RE: Renewable Heating Hub Homeowners' Q&A Podcast
The Homeowners' Q&A podcast is back... I've changed...
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RE: Anyone concerned about GivEnergy?
I have already signed up with Axle so yes, that takes c...
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@batpred Would it pass the airbnb feedback test no. I...
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A quick update... we've just launched the beta version ...
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The age part doesn't surprise me - only 25% of UK home ...
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RE: Home automation and the cloud; is there a better way?
Nothing you've said there, @etchedpixels, is something ...
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I've heard from others living in the vicinity of Derril...
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