The HTE electronic is a hand dryer which is a real hit, not least because of its extraordinarily quiet operation. An intelligent IR proximity sensor switches the unit ON, when you hold your hands 6 to 12 cm below the air outlet, and OFF again when you remove your hands. The robust casing protects the delicate technical interior against damage. Its design also prevents objects, such as cigarette butts, from being deposited on the casing.
Please ask your local power supply utility or a registered electrician to install appliances that are not fully wired, i.e. ready to plug in. The electrician should also be able to assist you with obtaining the agreement of the respective power supply utility required for the appliance installation.