Submitted by: A - SPEKTRUM s.r.o.
Implemented country: Czech Republic
Title: Multifunction Windows Contribute to Ecological House

The multifunction window WENT is an industrial product that concentrates elements of heating, light and ventilation in one assembly unit. This solution of integration, decentralization and regulation of the windows WENT can save up to 2/3 of energy required for the operation of a single-family house. Air enters the room through the intermediate space of the window, where it is preheated and where the pressure is equalized according to the outside wind, thus preventing an unpleasant draft. The window thinks for the user and carries out its ventilating function independently. The intelligent multifunction window can be used both in new constructions and in old buildings during renovation and can be installed during the renewal of the thermal insulation of buildings. Production and testing of a prototype has been completed.

Category: Earth