Quote Originally Posted by thatsallid0 View Post
i had to look up acronym foe the cfh, wher i com from its known as lpm. i stil glad to kno mor. lil knowledge nun hurt nunbody
Don't let them make this more complicated than it needs to be...

1 cubic foot per hour (ft3/hr) = 0.47 liters per minute (l/min)

here is a simple converter to go between CFH and LPM equivalents..


Hope this helps...