Power 1/3 hp 1/3 hp 1/3 hp 1/2 hp 1/2 hp
Amp 3.8 A 3.8 A 3.8 A 5 A 5 A
Weight 20 lbs 19 lbs 20 lbs 21 lbs 20 lbs
Speeds Three Three Three Three Three
Size (H x W x D) 16 x 16 x 16 in. 16 x 16 x 16 in. 16 x 16 x 16 in. 16 x 16 x 16 in. 16 x 16 x 16 in.
Daisy Chain N.A N.A YES N.A N.A
Cord Length 25 ft 20 ft 25 ft 25 ft 20 ft
Overheating
Housing ABS PP ABS ABS PP
Safety Marks ETL / C-ETL ETL / C-ETL ETL / C-ETL ETL / C-ETL ETL / C-ETL
Filter System Optional Optional Optional Optional Optional