Last seen: Aug 16, 2025
From what you say about the radiators upstairs it does sound like you have problems with the pipework etc (which may be as simple as balancing or even...
@skyefarmer pleased you found it!
It might not be in the manual, mine was a rather innocuous third party 40mmx80mm brass fitting between the heat pump isolation valve and the heat pump...
I had a very similar problem with my valiant and it turned out to be a blocked filter. Unbeknown to me I have a very fine filter in addition to the m...
@anca1808 I have just reviewed the whole thread. In summary it seems you have several issues (undersized rads, inadequate insulation) which have b...
I played with a max heating temp but there is a world of difference between what you want it to do on a cool day in shoulder season and what you want ...
I've always regarded topping up heating systems as my job not a plumbers. My gas system needed topping up about twice per year and no way was I going ...
Hmm Before doing that I would want to be certain that there are no attendant liabilities related eg to planning permission or grants that the develo...
If you are thinking of heating on the immersion consider a solar diverter which precisely matches load to available power. I had one until I got an a...
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RE: Say hello and introduce yourself
@transparent - as a matter of interest whats 52V for? ...
By JamesPa , 47 minutes ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@heat-pump-newbie Yes you need F Gas engineers like us ...
By dgclimatecontrol , 5 hours ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
@editor I know it was formally announced at Ish the oth...
By PatrickVito , 10 hours ago
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@moman0311 welcome to the forums. I've received your em...
By Mars , 11 hours ago
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RE: Anyone still weathering it out with Agile?
Yes, but now try finding a working phone box….
By Majordennisbloodnok , 1 day ago
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RE: Thermostat for Ideal Logic Air with 3 zone support
No harm at all in plumbing it as 3 zones, I would have ...
By JamesPa , 1 day ago
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RE: ASHP heat output monitoring
@carlo I see there is a discussion in Facebook user gro...
By Tim441 , 1 day ago
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RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
MCS have set a potential trap in the new version of MCS...
By JamesPa , 2 days ago
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RE: Who has a V2G EV installation
General comment on battery care... I guess if ev is on ...
By Tim441 , 3 days ago
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@old_scientist like for like comparisons are almost imp...
By Tim441 , 3 days ago
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RE: Who's your electricity provider and what's your tariff?
@old_scientist There is an option in the Tesla app that...
By Toodles , 3 days ago
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RE: Mitsu Wireless Controller and MelCloud
On the FTC5 I think this requires the dip switch on the...
By Abernyte , 3 days ago
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RE: Octopus Cosy & Octopus EV + bidirectional smart tariff, together. What, eh?
@old_scientist me too. Just installed my new heat pump ...
By Eliuccio , 5 days ago
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RE: Is your heat pump insured?
Yup just spoke to Privilege to inform them of my impend...
By Scalextrix , 5 days ago
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RE: Forum updates, announcements & issues
Just to keep everyone in the loop, as the site continue...
By Mars , 6 days ago
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RE: Fast DHW setting on Midea (Clivet) heat pump
@simon-w, is this something you could potentially assis...
By Mars , 6 days ago
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RE: Share Your Experiences with Heat Pump Manufacturer Support
Fwiw I called my installer out for the first time a few...
By JamesPa , 6 days ago
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RE: Long term efficiency degradation
@jamespa yes as I thought thanks. We have a reaso...
By Scalextrix , 7 days ago
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RE: Sunamp Thermino Heat Battery
@jamespa A few days after the installation had been com...
By Toodles , 1 week ago
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RE: Planning Permission May 2025
Fair enough. I have read the legislation and MCS020a ...
By JamesPa , 1 week ago