Pentair FNS Plus 48 Grid Replacement Pack | 198082

Pentair FNS Plus 48 Grid Replacement Pack | SKU: 198082

Replace your FNS Plus 48 filter grids with the 198082 kit — 7 full and 1 partial curved grids for efficient DE filtration.

Features

• Complete kit: 7 full grids + 1 partial grid
• Curved grid design maximizes surface area
• Made with injection-molded high-impact styrene & polypropylene fabric
• Reduces hydraulic resistance for better flow & energy savings
• Genuine Pentair OEM replacement for FNS Plus 48 systems
• Simple drop-in replacement for maintaining top filter performance

Description

The Pentair FNS Plus 48 Grid Replacement Pack (SKU: 198082) is built for longevity and reliable performance in your DE filtration system. Each grid is injection molded from virgin, high-impact styrene and wrapped in multi-filament polypropylene fabric, offering robust resistance to wear, chemicals, and UV exposure. The curved grid structure expands filtration area, improving contaminant capture while minimizing flow restriction. Because it’s an OEM Pentair part, the 198082 kit integrates seamlessly into FNS Plus 48 filters, helping you preserve peak filtration efficiency and prolong the life of your equipment.

Pro Tip

Always replace all grids at once to maintain uniform flow. Rotate and clean the old unit before installing the new pack, and consider replacing the manifold O-ring for a secure seal.

Related Parts

• Pentair FNS Plus 24 Grid Replacement Pack | SKU: 198080
• Pentair FNS Plus 36 Grid Replacement Pack | SKU: 198081
• Pentair Complete Element Grid Assembly | SKU: 59023400

Installation Tips

Make sure the pump is off and system pressure is relieved before opening the filter. Remove old grids gently to avoid damaging the manifold. Inspect and lubricate the O-ring or gasket for sealing. Reassemble carefully, ensuring grids seat evenly to avoid leaks or bypass flow.

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.