Caldera Spa Filter Cartridge 50 Square Foot 1019401

50 Square Foot filter for Caldera/Watkin Mgf. Spas.1019401

Replaces Watkins 73532.

Equivalent to Unicel C-7350, Pleatco PCD50-N, Filbur FC-3963.

Brand:   Pleatco
Diameter:  7"
Length:10-3/4"
Top Configuration: Handle
Bottom Configuration: Open - 2-11/16"
Square Footage:50sq
Description: replaces Caldera 50 (new style) 

Replacement generic Filter Cartridge 50 Square Foot 1019401 or WAT1019401 for Caldera Spas and other brand hot tubs.