The 38-Special series has been designed and manufactured with the same proven, packed bed design, proper carbon for the job and solid steel shell as the Original Can-Filter.
With the exception of the carbon bed (wall ) thickness the 38-Special is identical to the Original Can-Filter. The 38-Special has a 2" carbon bed thickness whereas the Original Can-Filter has a 2.5" Bed thickness.
The 38-Special provides superior performance with higher air flow ratings, less weight, better price and an effective contact time of .08 seconds in contact compared to the competing brands.
Dimensions: (with pre-filter)
16" Max Fan(322 Watts)-1410 CFM
14" Max Fan(250 Watts)-1230 CFM
12" Max Fan(480 Watts)-1440 CFM
10" Max Fan(227 Watts)-907 CFM
12" Can Fan HO(290 Watts)-888 CFM