Compatible Spas

•  Hotspring (1)
•  Master Spas (1)

Filter Diameter

•  4" 15/16 (12.54125 cm) (1)
•  6" (15.24 cm) (1)
•  8" (20.32 cm) (1)

Filter Height

•  (1)
•  4" 5/8 (10.95 cm) (1)
•  6" 5/8 (16.83 cm) (1)
•  7" (17.780 cm) (1)
•  7" 1/8 (18.10 cm) (1)
•  7" 3/8 (18.732 cm) (1)
•  8" (20.320 cm) (2)
•  8" 1/2 (21.590 cm) (1)
•  8" 1/4 (20.955 cm) (1)
•  9" 1/4 (23.495 cm) (1)
•  10" (25.40 cm) (1)
•  10" 1/2 (26.67 cm) (1)
•  10" 3/8 (26.35 cm) (1)
•  11" 1/4 (28.58 cm) (1)
•  11" 3/8 (28.89 cm) (1)
•  12" 1/2 (31.750 cm) (1)
•  13" 5/16 (33.81 cm) (1)
•  13" 7/16 (34.133 cm) (1)
•  14" (35.56 cm) (1)
•  14" 1/8 (35.88 cm) (1)
•  14" 3/4 (37.47 cm) (1)
•  14" 11/16 (37.31 cm) (1)
•  15" 1/2 (39.37 cm) (2)
•  18" (45.72 cm) (1)
•  19" (48.26 cm) (1)
•  20" 1/8 (51.12 cm) (1)
•  30" 1/8 (76.52 cm) (1)