500cm Electric Blackout Shades Light Filtering 110V Outdoor Roller Blinds For Pergola

Fabric is rich,envirmental protection certification,a variety of colors are avaiable and color fastness is redliable and not easy to fade. What's more,screen is a facade sunshade system with ideal function of wind resistance. Operation is sinmple and convenient to rotate the fabric up and down by remote control. The black out and transparent fabrics can not only offer a sun protection ensuring the comfortable indoor temperature,but also effectively save ennergy.

Windows are a big source of unwanted heat loss and heat gain in your home. Choosing the right window coverings means you can improve the comfort of your home all-year-round, reduce your power bills and cut carbon pollution.

Choosing a solar roller shade could save up to 60% on your home cooling cost

You can save hundreds every year on your cooling costs. A solar roller blind shading a window reduces the radiant energy passing through the glass into the room. When the radiant energy touches an object inside it gets hot, making the room hot. considering that up to 88% of a home’s heat gain in summer is through the windows and heating / cooling appliances use 41% of household energy, there are substantial long term savings to be made by the effective use of solar roller shade.