Caldera Spas 1019401 50 sq.ft. Hot Tub Filter
- Replacement 50 sq.ft. Replacement Filter Cartridge for Caldera and Hot Spring Spas
- Fits: Pleatco PCD50N, Unicel C-7350, Filbur FC-3963, Darlly 70511
- Top Diameter 180mm, Filter Length 270mm, Top HANDLE , Bottom Hole 68mm
- High quality Official Caldera/Hot Spring filter
50 sq. ft. Caldera Hot Tub Filter. Compatible with:
Pleatco PCD50N
Unicel C-7350
Filbur FC-3963
Darlly 70511
Caldera/Hot Spring 1019401
Measurements:
Diameter: 178mm
Height: 270mm
Top: Handle
Bottom Hole: 2 11/16'' (68mm) Hole
These filters are compatible with the following brands/models:
- Caldera Spas - 50sqft.
- Hot Spring Spas - Hot Spot Sorrento
- And more! Check measurements to see if these will fit your spa.
Need the Larger 75sq.ft. Caldera Filter? View Here
Want your filters to last longer? Read our handy guide on how to clean and maintain your spa filters
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