lol.... thought this was answered in the previous few post? tak baca kah...

The turbine ventilator basically draws out the hot air from the top of the roof. So, can install on the top of any roof la...

For condo or apartment, you do not own the roof. How can you go and install something on the roof?

This post has been edited by buzzle25: Sep 6 2011, 03:54 PM

If die die want to install the turbine ventilator, better check with your condo's management first.
Otherwise, after you install and there is any problem with the roof, you will be held responsible