A hot shower

A hot shower uses a substantial amount of energy. With the Warmduscher you can reduce this by 40%. The water from the shower is still around 35 degrees Celcius once it flows down your body. The Warmduscher uses the residual heat from the used water to warm the cold water in the pipes. It uses a special tap to mix the hot and cold water. The device is easy to install and it can save a family of 4 people up to €400 per year and save around 400kg of CO emissions.