Yes. Open window detection is available on version 1 and 2 of the iQ Plus.
For version 2, open window detection will activate if the radiator detects a drop of 2 °C or more in 5 minutes. The open window icon will appear and the heater will switch to anti-freeze mode to prevent energy and heat being wasted through the window.
Open window detection is disabled by default. It can be enabled or disabled in the advanced functions menu or via the app. When you enable open window detection you also set the length of time the radiator will wait before it resumes heating: 60 or 90 minutes.
On version 1, open window detection activates if the heater detects a sudden drop in temperature over 5 °C. The heater automatically switches to standby mode, with the open window detection icon appearing on the screen. This can be overridden by pressing the standby button, which returns the heater to the previous mode.
For version 2, open window detection will activate if the radiator detects a drop of 2 °C or more in 5 minutes. The open window icon will appear and the heater will switch to anti-freeze mode to prevent energy and heat being wasted through the window.
Open window detection is disabled by default. It can be enabled or disabled in the advanced functions menu or via the app. When you enable open window detection you also set the length of time the radiator will wait before it resumes heating: 60 or 90 minutes.
On version 1, open window detection activates if the heater detects a sudden drop in temperature over 5 °C. The heater automatically switches to standby mode, with the open window detection icon appearing on the screen. This can be overridden by pressing the standby button, which returns the heater to the previous mode.