Jones ( Racefans ) 6 Blade fans come in 15" !7" and 19"
Can run in a 6 , 4, 3, or 2 Blade set up to help keep water temp at desired operating temperatures
Can change blades out to change the OD size of the fan
Can replace blades if get damaged Jones Hustler Fan Replacement Bolt Kit Jones Hustler Fan Replacement Blades
