Oct 28, 2008 #1 krzys777 Mechanical Oct 7, 2008 1 What is the maximum air temperature sustained for a couple of hours by the regular DWDI fans drived with belts?
What is the maximum air temperature sustained for a couple of hours by the regular DWDI fans drived with belts?
Oct 28, 2008 #2 tys90 Mechanical Jun 15, 2007 157 Greenheck lists their DWDI belt driven fans as UL 762 listed which means they can handle airstream temperatures up to 300F. For how long? I'm not sure. Upvote 0 Downvote
Greenheck lists their DWDI belt driven fans as UL 762 listed which means they can handle airstream temperatures up to 300F. For how long? I'm not sure.
