Last seen: Aug 23, 2025
I have yet to hear of a system that actually did work efficiently post installer commission. In fact I cant see how it can - no installer is going to...
Many people regard that as a requirement!
er, you cant have too much emitter capacity! You can have an imbalance where some parts of the house heat more than others but never too much. I...
@gary @davidnolan22 I dont wish to go back over material you may already have covered, but its perhaps worth observing that another forum member ...
Many lsvs go from full off to full on in a fraction of a turn, they are basically isolation valves. There is a whole section on this (comparing diffe...
Nope. The problem is this: Most heat pumps have a modulation range of ~3:1. So if the heat pump is correctly sized at -2, with a house heat loss pr...
It wasnt me that mentioned this, was someone else, I was only repeating what appeared to be a very plausible statement. Yup. Well at least y...
I have the same, so equally interested in the answer. I think its possible that both are correct depending on where they are located in the circuit...
Its not abnormal, as long as there isnt excess pipe noise its OK. Spot on! Not sure what 'helps' means in this context! Nothing wrong with ...
Latest Posts
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RE: Sanity check please. Battery storage and inverter sizing.
@old_scientist yes already have a 4kwp array on a vener...
By AdamK , 7 hours ago
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RE: Rodents! A word of warning for heat pump owners
Thanks for this. My pipe insulation in my garage has...
By JamesPa , 8 hours ago
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RE: Why so many sigenergi installer recommendations?
I've noticed lots of love for them on YouTube too - I w...
By Old_Scientist , 11 hours ago
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@editor Something changed in this last 12 months, they ...
By ASHP-BOBBA , 12 hours ago
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RE: Ecodan & MelCloud scheduling
I put the above question to Mitsu UK at the sme time as...
By DavidAlgarve , 20 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: EGP01 Manufacturer: Samsung Model: 8K...
By EGP01 , 2 days ago
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Thanks for the heat geek info. I've fitted my own heat ...
By bontwoody , 2 days ago
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RE: Does anyone have experience of a smart water meter?
Just to give a sense of scale, I've used the CCW water ...
By Majordennisbloodnok , 2 days ago
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RE: Powerwall 3 or Myenergi or something else?
We have a Tesla Powerwall 3, recently installed, so I m...
By Old_Scientist , 3 days ago
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RE: Mitsubishi PAR-WT60R-E Wireless Controller installation
@morgan They have been paired once but it was thought b...
By DavidAlgarve , 4 days ago
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RE: Isolating the system for a planned power cut
A great many ground-mounted local substation transforme...
By Transparent , 4 days ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
Having bit the bullet and paid £250 for a service, our ...
By Old_Scientist , 5 days ago
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New heat pump heating system underperforming in Italy... Advice needed!
hi all, first post! I've just renovated a house in sout...
By robinlawrie , 5 days ago
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RE: Anyone still weathering it out with Agile?
I went to Agile when I had solar installed July last ye...
By NJT , 5 days ago
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RE: Mitsu Wireless Controller and MelCloud
Well it has now become obvious that the installation of...
By DavidAlgarve , 6 days ago
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RE: Say hello and introduce yourself
Whilst you're busy installing services (pipes and wires...
By Transparent , 7 days 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 , 1 week ago
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@moman0311 welcome to the forums. I've received your em...
By Mars , 1 week 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 week ago
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RE: ASHP heat output monitoring
@carlo I see there is a discussion in Facebook user gro...
By Tim441 , 1 week ago
