Good and efficient chimney. The BGX 90 is a very efficient and well designed chimney that I have bought very recently. The color on the chimney complements my Modern kitchen and it doesn’t produce much noise while operating which makes it one of the best chimney in the market in my opinion. The chimey comes with lighting which helps see the food being prepared. The curved glass helps take most of the heat and dirt into the chimney providing the best efficient way to take in air. If you’re looking for a good chimney for your money’s worth, Kaff is the one to go for.