Sweetwater Regenerative Blower Air Filter
The BF4 is a 4" replacement air filter for models S11, S21
The BF6 is a 6" replacement air filter for models S31 and larger
Sweetwater Regenerative Blower Air Filter
The BF4 is a 4" replacement air filter for models S11, S21
The BF6 is a 6" replacement air filter for models S31 and larger
Product code: 6517
Item No. AE-SW-BF-6
Item No. AE-SW-BF-6
