the advantages and disadvantages of building aluminum sun louvers

(1) Exterior metal louvers

Advantages: exterior metal louvers directly block solar radiation outdoors, exterior sun louvers have good sunshade and energy-saving effects.

Disadvantages: Due to direct exposure to the outdoors, there are high requirements for the durability of materials and structures, and exterior metal sun louvers are inconvenient to operate and maintain.

(2) Middle sun louvers sunshade 

Advantages:sun louvers easy to adjust, not easy to be polluted and damaged.

Disadvantages: aluminum sun louvers high cost, high maintenance cost, and the aluminum sun louvers shading effect is not as good as exterior metal louvers shading.

(3) Inner sun louvers sunshade

Advantages: sun louvers diffusely reflect the direct light entering the room, reduce the intensity of solar radiation, effectively improve the quality of the indoor environment, and avoid glare. aluminum sun louvers are not directly exposed to the outdoors, aluminum sun louvers have low requirements on the durability of materials and structures, is low in cost, and sun louvers are easy to operate and maintain.

Disadvantages: sun louvers can only block part of the solar radiation, the blocking effect is not direct, and the effect of reducing indoor temperature is worse than that of exterior metal louvers shading.