35 sq.ft. Master Series M40352 hot tub filter replacement for Pleatco PRB17.5SF-PAIR, Unicel C-4401 and Filbur FC-2386
M40352 Master Deluxe Filter
- Diameter: 5.0″
- Length: 4 5/8″
- Top Hole: 2 1/8″
- Bottom Hole: 2 1/8″
- Square Footage: 35 sq.ft.
See our entire selection of replacement Master Series hot tub spa filters.
This filter type also available in a Bulk 4-pack for additional savings.