Last seen: Apr 17, 2025
@editor Thanks for this. So can we safely assume that the Green IQ setting does absolutely nothing at all, on or off, when used with an Arotherm Plu...
@editor Yes, we’ve read the guff in the manual, but that still doesn’t explain anything about what the setting actually does, if anything at all. A...
I'd also love to know!
@jwilliams89 The Energy Stats article should really be updated, it's misleading at the moment.
@jwilliams89 Yes, it is accurate. You can verify it by modifying your desired temperature and checking the new target flow temp on the controller.
@jwilliams89 The reason for asking is that the tables on the Energy Stats website are incorrect, and in a way so is the Vaillant manual. The actual ...
This is great! Where did you find it?
On the note of glycol performance effects; my Vaillant Arotherm Plus system is augmented with 10% Fernox HP5c additive. According to the manufacturer’...
@yogabob Why then do the Vaillant 'CoP' figures more or less marry up with those obtained from independent monitoring systems, as per numerous records...
Latest Posts
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@editor thanks Mars, it's a rare occasion I'm looking f...
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Win one of five "Heat Pumps 101" Courses
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RE: Is this normal? Click of the DHW returning to space heating
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Logically, the lower frequency = more gentle, yes, but ...
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RE: Ideal Logic ASHP - change from 55°C to 35°C Heating?
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RE: How hard and expensive would it be to change panel and add battery?
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