2 options to chose
Fixed roof ventilation
Gutter height 4.0m
Height up to top 7.5m
Automatic open-close roof ventilation
Driven by motor due to the climate controller through the processing of the measured parameters from stations outside (rainfall parameters, intensity wind speed, wind direction) and inside sensor (measuring the parameters of temperature, humidity)
To prevent insect enter inside, 24mesh insect net are inserted to roof vent.
Gutter height 4.5m
Height up to top 8.0m
To reduce indoor temperature during the day and increase it at night (thermal insulation wall). Four walls (2 gable walls and 2 side-walls) were equipped with movable plastic and roll up-down by motor
Nha Nguyen's sheet fastening clips