12er Huus

Cleaning

•  Usage of cleansing materials and products without toxic chemicals consisting of

Energy efficiency

•  All windows are double glazed
•  Application of electric devices with high level of energy-efficiency solely
•  Application of solar energy, photovoltaics, wind energy, geothermal energy, heat
•  At least 80 % of the illumination is produced by energy-efficient LED lamps
•  Electricity extracted from 100 % renewable energy
•  Energy-efficient construction / sustainable building and expendable materials
•  Minimisation of ernergy effort by using Smartsystems such as key cards or motion

Man & culture

•  Application of regional companies, craftsmen, suppliers solely

Mobility

•  Parking for bicycles
•  Possibility to arrive by public transport
•  Possibility to charge electric vehicles

Waste separation & waste avoidance

•  Avoiding of throw-away pack
•  No application of plastic straws, plastic cups and bottles, plastic tablewere and cutlery, plastic s
•  No plastic packaging for shampoo, shower gel, offered toiletries
•  Waste separation / recycling containers

Water economy

•  Application of water-saving showers, sinks (intelligent showers, shower head wit
•  Application of water-saving toilets (e.g. toilets with low flow rates, toilets w
•  Guests can use towels several times