O'Pro Classic is a highly efficient electric water heater designed for eco-friendliness. O'Pro Classic has an elegant French design with a rounded shape and invisible fixing, adjusting well to your interior. It is quick and effortless to install, available in 50 to 100-L horizontal and vertical wall-mounted models. It benefits from a high-performance temperature adjustment knob with an integrated on/off light, an external thermometer, and a thermostat with integrated security. This efficient equipment is easy to use and delivers more hot water faster while saving energy every day.