All our radiators and towel rails include advanced technology, Open Windows.
This function is activated when the product probe detects a decrease in ambient temperature of at least 4°C within a 30 minute time period. This normally occurs when a window is left open, letting heated air escape and wasting consumption.
If this happens your Rointe product will automatically activate the Anti-frost mode for a period of 2 hours, preventing excessive consumption. If needed, simply push the on/off button to switch your product off and press the on/off button again to turn the product back on without the active Open Windows function.