energy-efficiencyand sustainability by smart solar shadings energy-efficiency and sustainability by...

energy-efficiency and sustainability by smart solar shadings

Energy-efficiency and sustainability by

smart solar shadings

energy-efficiency and sustainability by smart solar shadings

4 cases, 1 solution:

Avoiding

expensive

Energy by using

Solar energy

Summer Winter

Day We have to keep out the solar energy: We need solar shading

We collect the solar energy; well-being by internal glare-shields

Night We control visual contact with the outside by internal or external shadings

We reduce energy-losts by internal and extarnal shadings

Smart Solar Shading

energy-efficiency and sustainability by smart solar shadings

Angle of insolation 60°

Solarconstant 1200 Watt/hqm

Decreasefactor by the angle: ca. -40%

Summerday

Without

smart

Solar

shadings

>40°C

energy-efficiency and sustainability by smart solar shadings

Summerday with

Smart

Solar

Shadings

Sun-protection

Glare shield

reduction of indoor temperature up to 12° discharge of air-condition up to 85%Savings up to 10€/sqm window

Angle of insolation 60°

Solarconstance

1200 Watt/sqm

Decrease-factor by the angle: ca. 50%

energy-efficiency and sustainability by smart solar shadings

Inclination angle 30°

Solarkonstance1200 Watt/sqm

Decrease by angle

Only 25%

Winterday

With

Smart

Solar

Shadings

• Solar impact reduces heat-energy up to 14 liters oil a year

•Important: internal glare-shield•Not external sun-protection

Glare shield

energy-efficiency and sustainability by smart solar shadings

Winter- night

without

Smart

Solar

Shadings

Average: 2 W/s*(Ti-Te)Average: 2 W/s*(Ti-Te)

energy-efficiency and sustainability by smart solar shadings

Winter- night

with

Smart

Solar

Shadings

Heat-protection

Reduction of energy- transmission up to 60%

energy-efficiency and sustainability by smart solar shadings

Let us catch the sun!