Quote Originally Posted by badkuk View Post
(disclaimer: not an engineer) i suppose you can
-- design the housing such that the intake is aimed towards the ground(with some ducting leading to the fan)
-- design a chimney with a roof(pardon the crappy graphics, dealing with a crummy mouse)
chimney.png

Mas maganda kng pahiga yung exhaust tapos slanted yung dulo. Pag pareho ng drawing mo, may danger na pumasok ang tubig sa loob ng makina pagnasira yung bubong. Take it from me. Na experience na namin yan sa planta. Naghalo tuloy ang tubig at langis. Overhual ng hindi oras.