Parameter
● Sandwich panel with specialized sealing strip to realize best insulation;
● Very suitable to be controlled by computer in closed house;
● Customized size according to house condition;
● Linked by steel rope to guarantee long life.
Material used:
● Aluminum alloy frame
● PVC sheet sandwiched polyurethane plate panels;
● Stainless steel accessories;
Features
● Better control the fresh air flow direction.
● Clear the ventilation dead angle around cooling pad during tunnel ventilation.
● 3 layer insulation panels (FRP+PS+FRP),nice heat insulation effect.
● Continuous EPDM foam sealing strip, strong sealing performance.
● Specially designed reinforcing ribs to prevent panel door from deformation and bad sealing caused by it.
● Each reinforcing rib is mounter with an adjustable pull arm, which serves to shut the panel door tightly with only a little strength.
● The opening amount can be easily adjusted by climate controller.
● Insulation performance is 8 times of the regular rolling curtain when completely closed in winter, saving 15% of the heating costs compared with regular rolling curtain.
