MORE SURFACE AREA FOR BETTER POOL FILTRATION AND
FNS Plus Pool Filters
are designed with curved grids to maximize filtration area. More filter
area means better performance and longer periods between cleanings.
The internal design has been refined to minimize flow restrictions and,
therefore, requires minimal pumping power to achieve a needed flow
rate. This vertical-grid, D.E. filter is made of fiberglass-reinforced
polypropylene for superior strength and reliability.
Integrated Continuous High Flow™ Internal Air Relief*