Spal 30103018 4" Paddle Blade Puller Fan Review
http://tinyurl.com/oc27ebx
Spal 3010" /> Spal 30103018 4" Paddle Blade Puller Fan Review
Spal 3010"/>
Spal 3010">
Spal 30103018 4" Paddle Blade Puller Fan
Output is 147 cubic feet per minute