Last seen: Sep 10, 2025
Sadly I think you are right, until someone develops a cost effective no-frost coating which can be applied and prevents (or reduces) condensation buil...
... in theory! If they are all (close to ) perfectly sized then adjusting setting them up for consistent deltaT across the radiator is another way t...
I too have been thinking about this, not least because the only disappointment with my heat pump is that its noisy when recovering from defrost. I t...
I mean the room. I'm assuming that there is spread in radiator sizing in reality!
Perhaps I didn't make myself clear. Let's make up a scenario and see if we can do better. Suppose you want all rooms at 20C. Your rads are success...
Apologies if you already know this but dont try to get the temperatures right by adjusting the rads, aim to get them approximately the same. That sho...
My vaillant does the same, which sounds like a good idea, but the noise it makes is way above any normal noise that this otherwise whisper quiet unit ...
MyVaillant is a nice to have not an essential. All the information it gives you is also available on the sensocomfort, its just that MyVaillant presen...
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RE: Midea ASHP – how to set weather compensation
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Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
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RE: COP is not the only measure of efficiency
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RE: Renewables & Heat Pumps in the News
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RE: Who’s Caved and Switched the Heating On Already?
I have automated this decision. I have a heat pump with...
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RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 13 hours ago
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
By ASHP-BOBBA , 13 hours ago
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RE: Buffers, hot water and cooling
I agree it seems like a lot of work particularly as its...
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RE: Anyone still weathering it out with Agile?
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RE: 300 Liter Tank - Do I have to heat it all?
The size of DHW tank affects the anti-legionella cycle....
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
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RE: Solar Thermal DHW and ASHP
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RE: Solar Power Output – Let’s Compare Generation Figures
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@judith thanks for your suggestions. Starting from col...
By GrahamF , 2 days ago
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RE: Inventor (Midea) Heat Pump short cycling advice
I switched to "fan coil mode" to be able to set water t...
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RE: DESNZ doing a survey which asks the right questions!
Without a survey their only source of data is probably ...
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RE: Can you help with our research: solar panels, EV chargers, home batteries, heat pumps?
Just done your survey!
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RE: Failing heat pump system - seeking thoughts on a rebuild
@cleardene-ashp just thinking about your issues here. Y...
By Judith , 3 days ago