Toon App: heatRecovery

[Templar]

Hi,

Browsing in the qresource zipfile I noticed the app "heatRecovery" (\qresource\res\resources-static-base.rcc\apps\heatRecovery).

Does anybody know to activate this app?

[Toonz]

Do you have a 'Warmtewinner'?

[TheHogNL]

This app will indeed only activate on warmtewinner detection (using opentherm probably).
You won't need it if you don't have the warmtewinner.

[mAiden]

You can also activate it without warmtewinnaar, but it is useless..

Activate this setting in scsync file:

Code: Select all

<HeatWinner>1</HeatWinner>

And you got the this on Toon after a reboot

warmte.png (2.48 KiB) Viewed 6726 times

warmte2.png (25.46 KiB) Viewed 6726 times

[marcelr]

Quby (or Inventum?) have defined their own Opentherm IDs for the warmtewinner (in the range 128-255). Easy to intercept and emulate if you have one, otherwise quite useless.

[Templar]

Do you have a 'Warmtewinner'?

I've got a "Brink Renovent Excellent" heat recovery ventilation unit. It has an OpenTherm interface but does not comply to the Opentherm standards.

[Templar]

Quby (or Inventum?) have defined their own Opentherm IDs for the warmtewinner (in the range 128-255). Easy to intercept and emulate if you have one, otherwise quite useless.

According to www.opentherm.eu it does use the ID73: An OEM-specific diagnostic/service code for ventilation / heat-recovery system
Maybe I've got to enable it, hook it up and see what happens.

[Hussar_303]

I can confirm that the Opentherm option works as well, that's what I've been using so far and am still to notice issues.