effectiveness = using a fan blow the air out facing balcony more better effective
marketing strategy = u believe kaw kaw
daily usage vs heavy duty = unless u everyday use for only boiling water or cook maggi mee maybe can but if cooking conlanfirm full of oils on the surface and filter is useless cause overloaded with dirts in no time

my house installed 20 years ago and only used for 1 year then abandon for 19 years until now fully dusty and full of spider wax, functions included with lights and 3 speed fan levels to choose (brand elba model EB 2905 grey colour)

This post has been edited by djandrew: Oct 13 2020, 12:32 AM

i guess TS don't understand what "guailou" means cause he mentioned mostly cook malay food

by the way TS "guailou" means mat salleh aka orang putih in cantonese

ermm not sure about the tech now for this thing, maybe im outdated cause owning it 20 years ago hence have very bad impression about it

might need some ktards share some modern young lights experienced it