Last seen: Apr 17, 2025
This is completely wild. @editor I understand that there are ongoing legal issues surrounding the 'silencing' case, but I believe it's your duty to na...
@jamespa Ah, understood. Thank you for the explanation!
@jamespa How are you guys equating a 1degC drop from 10degC with a “10% drop”? The Celsius scale extends below 0degC, and 0degC is simply the freezi...
@showi The other thing to consider is that Tado TRVs are notoriously poor at actually acting as TRVs. Their temp sensors are too close to the radiator...
@showi I don’t have a room stat at all. My sensocomfort controller is set to pure weather compensation mode, and I’ve nailed down a heat curve setting...
@showi Tado very much is just a dumb ‘on/off’ system when used with your Vaillant ASHP. It cannot interface with the heat pump in any way, except f...
Why the Tado controls? Get rid of them and use the native Vaillant controller, the Tado controls will only harm efficiency.
@jeegnesh It’s all been explained to you already. Inactive is pure weather compensation mode, where the only sensor which affects flow temperature ...
@jeegnesh Your chosen set point temp is the desired indoor temperature that you choose via your SensoCOMFORT controller and myVaillant app. If you’r...
@jeegnesh Doesn’t matter which room temp mod mode you’re using; the following behaviour happens: During scheduled ‘heating’ periods, the heat pump t...
@jeegnesh Almost. Your heat pump has no idea about your ‘design temp’, which is just the result of a theoretical calculation used to specify your h...
@jeegnesh Check your 'setback temp' setting. This will dictate the desired set point temperature that your Vaillant will target outside of your normal...
Latest Posts
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Big Changes Coming to Our Heat Pump System
After years of living with an underperforming system an...
By Mars , 46 minutes ago
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RE: Help me keep the faith with my air source heat pump installation
@jamespa That flow rate sounds rather high James! Regar...
By Toodles , 2 hours ago
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@jamespa thanks, I appreciate the offer. For n...
By DREI , 12 hours ago
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
@transparent what I don't understand about these "rogue...
By Scalextrix , 15 hours ago
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RE: Who’s Caved and Switched the Heating On Already?
I have 3 women in the house, 2 little ones, so my heati...
By DREI , 17 hours ago
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@damon thanks. I will do as you suggest. Hopefully I wi...
By bontwoody , 18 hours ago
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RE: Is a Valliant Inline 6kW heater a BUS buster?
Much of that is true in principle, but its not likely t...
By JamesPa , 2 days ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@dgclimatecontrol I attach the responses from 2 potenti...
By pash44pump , 2 days ago
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RE: Midea ASHP – how to set weather compensation
Mostly, I think, but with some caveats. I set the TI...
By cathodeRay , 2 days ago
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RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 3 days ago
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RE: Failing heat pump system - seeking thoughts on a rebuild
I realise im overdue an update on my situation. first...
By Cleardene-ashp , 3 days ago
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RE: Replacing Worcester oil boiler with an ASHP
@toodles thanks. I was told by the engineer that this h...
By JulianC , 3 days ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
A week later, I'm finally picking up this comment... ...
By Transparent , 3 days ago
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RE: COP is not the only measure of efficiency
We keep all our TRVs fully open using the whole house a...
By Old_Scientist , 3 days ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
I am pleased to say at 4pm today we have added another ...
By ASHP-BOBBA , 4 days ago
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RE: Renewables & Heat Pumps in the News
To unpack this a little.... 1) how many of us in this...
By Lucia , 4 days ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 5 days 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 , 5 days ago
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RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 5 days ago
