Compare Quick view Proline P-4329 Proline | Filter Cartridge, Proline, Diameter: 4-1/4", Length: 12", Top: semi-circular Handle, Bottom: 2" Open 25Sq. Ft. MSRP: Was: Now: $34.75 Cartridge diameter -4-1/4" Cartridge length - - 12" Top configuration -Semi-Circular Handle, Bottom configuration -Open Top dimension -, Bottom dimension -2" Square footage -25 Spa OEM's that use this filter cartridge- Icon Spas,... Add to Cart Add to Cart
Compare Quick view Proline P-4326 Proline | Filter Cartridge, Proline, Diameter: 4-15/16", Length: 13-5/16", Top: 2-1/8" Open, Bottom: 2-1/8" Open, 25 sq ft MSRP: Was: Now: $20.58 Cartridge diameter -4-15/16" Cartridge length - - 13-5/16" Top configuration -Open, Bottom configuration -Open Top dimension -2-1/8", Bottom dimension -2-1/8" Square footage -25 Spa OEM's that use this filter cartridge-Accent Spas,... Add to Cart Add to Cart
Compare Quick view Proline P-4325 Proline | Filter Cartridge, Proline, Diameter: 4-5/8", Length: 11-7/8", Top: 2-1/16" Open, Bottom: 2-1/16" Open, 25 sq ft MSRP: Was: Now: $17.25 Cartridge diameter -4-5/8" Cartridge length - - 11-7/8" Top configuration -Open, Bottom configuration -Open Top dimension -2-1/16", Bottom dimension -2-1/16" Square footage -25 Spa OEM's that use this filter cartridge- Emerald Spas,... Add to Cart Add to Cart
Compare Quick view Proline P-4324 Proline | Filter Cartridge, Proline, Diameter: 4-5/8", Length: 9-3/4", Top: Handle, Bottom: 1-9/10" Open, 25 sq ft MSRP: Was: Now: $28.97 Cartridge diameter -4-5/8" Cartridge length - - 9-3/4" Top configuration -Injection Molded Cone Handle, Bottom configuration -Open Top dimension -, Bottom dimension -1-9/10" Square footage -25 Spa OEM's that use this filter... Add to Cart Add to Cart
Compare Quick view Proline P-4321 Proline | Filter Cartridge, Proline, Diameter: 4-15/16", Length: 13-5/16", Top: Closed, Bottom: 2-1/8" Open, 25 sq ft MSRP: Was: Now: $19.44 Cartridge diameter -4-15/16" Cartridge length - - 13-5/16" Top configuration -Closed w/Raised Ring, Bottom configuration -Open Top dimension -, Bottom dimension -2-1/8" Square footage -25 Spa OEM's that use this filter... Add to Cart Add to Cart
Compare Quick view Proline P-4320 Proline | Filter Cartridge, Proline, Diameter: 4-5/8", Length: 11-7/8", Top: 2-1/16" Open, Bottom: 2-1/16" Open, 20 sq ft MSRP: Was: Now: $18.74 Cartridge diameter -4-5/8" Cartridge length - - 11-7/8" Top configuration -Open, Bottom configuration -Open Top dimension -2-1/16", Bottom dimension -2-1/16" Square footage -20 Spa OEM's that use this filter cartridge- Viking... Add to Cart Add to Cart
Compare Quick view Proline P-4313 Proline | Filter Cartridge, Proline, Diameter: 4-1/4", Length: 3-3/4", Top: 2-1/16" Open, Bottom: 2-1/16" Open, 2.5 sq ft MSRP: Was: Now: $14.60 Cartridge diameter -4-1/4" Cartridge length - - 3-3/4" Top configuration -Open, Bottom configuration -Open Top dimension -2-1/16", Bottom dimension -2-1/16" Square footage -2.5 Spa OEM's that use this filter cartridge- Intex- Sand... Add to Cart Add to Cart
Compare Quick view Proline P-4312 Proline | Filter Cartridge, Proline, Diameter: 4-5/8", Length: 11-7/8", Top: 2-1/16" Open, Bottom: 2-1/16" Open 12Sq. Ft. MSRP: Was: Now: $11.62 Cartridge diameter -4-5/8" Cartridge length - - 11-7/8" Top configuration -Open, Bottom configuration -Open Top dimension -2-1/16", Bottom dimension -2-1/16" Square footage -12 Manufacturers & Products that use this filter... Add to Cart Add to Cart
Compare Quick view Proline P-4311 Proline | Filter Cartridge, Proline, Diameter: 4-15/16", Length: 12-1/4", Top: 2-1/8" Open, Bottom: 2-1/8" Open, 45 sq ft MSRP: Was: Now: $34.24 Cartridge diameter -4-15/16" Cartridge length - - 12-1/4" Top configuration -Open, Bottom configuration -Open Top dimension -2-1/8", Bottom dimension -2-1/8" Square footage -45 Spa OEM's that use this filter cartridge- Dakota Spas Add to Cart Add to Cart
Compare Quick view Proline P-4310 Proline | Filter Cartridge, Proline, Diameter: 4-1/4", Length: 4", Top: 1-15/16" Open, Bottom: 1-15/16" Open, 10 sq ft MSRP: Was: Now: $13.12 Cartridge diameter -4-1/4" Cartridge length - - 4" Top configuration -Open, Bottom configuration -Open Top dimension -1-15/16", Bottom dimension -1-15/16" Square footage -10 Spa OEM's that use this filter cartridge- Sundance... Add to Cart Add to Cart
Compare Quick view Proline P-4308 Proline | Filter Cartridge, Proline, Diameter: 4-15/16", Length: 14-9/16", Top: 2-1/8" Open, Bottom: 2-1/8" Open 25Sq. Ft. MSRP: Was: Now: $17.59 Cartridge diameter -4-15/16" Cartridge length - - 14-9/16" Top configuration -Open, Bottom configuration -Open Top dimension -2-1/8", Bottom dimension -2-1/8" Square footage -25 Add to Cart Add to Cart
Compare Quick view Proline P-4306 Proline | Filter Cartridge, Proline, Diameter: 4-1/4", Length: 8", Top: 1-3/4" Open, Bottom: 1-3/4" Open 5Sq. Ft. MSRP: Was: Now: $14.64 Cartridge diameter -4-1/4" Cartridge length - - 8" Top configuration -Open, Bottom configuration -Open Top dimension -1-3/4", Bottom dimension -1-3/4" Square footage -5 Manufacturers & Products that use this filter... Add to Cart Add to Cart
