Installation with plaster ceiling / gypsum board . nice n easy to installing, effectively with a high standard design .
Take a look at more reasons why L Box Ceilings gaining popularity these days:
As constructing an L Box ceiling reduces the area of a room, an air conditioner will require less power to cool the space. This is especially advantageous in Singapore’s warm and humid climate as it speeds up the cooling process. You won’t have to feel guilty about turning your AC for a quick while!