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Please browse our website to see our huge selection of hot tub / spa parts, accessories, and chemicals for most makes and models. We know how important your hot tub is to you, and want to make sure you are using the right products for your spa. 

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CAL SPA 50 SQ FT 13 INCH TALL REPLACEMENT FILTER CARTRIDGE

CALFIL11100030

Cal Spa 50 Square Foot Filter Cartridge, Top Load. Unicel C-4950, Pleatco PRB50-IN.

$51.27

Manufacturer: 

Catalog: 

Outside Diameter: 

4.9370"

Cartridge Length: 

13.3120"

Top: 

2 1/8 INCH OPEN

Bottom: 

2 1/8 INCH OPEN

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