Description

Product Overview

The Unicel FG-1003 18″ DE Filter Grid is a premium replacement grid designed to restore peak performance to your DE pool filter system. Built with high-quality, chemical-resistant fabrics and strong reinforced stitching, this grid ensures superior filtration, improved water clarity, and long-lasting durability. Compatible with many popular DE filter brandsincluding Pentair/Pac Fab, American Products, Hayward, and Sta-Ritethe FG-1003 offers a precise fit and dependable operation for both residential and commercial pool applications.

Ideal For

Replacing worn or damaged 18″ DE filter grids
Pentair/Pac Fab, American, Hayward, and Sta-Rite DE pool filters
Homeowners and pool professionals seeking reliable performance
Improving water clarity and filtration efficiency
Regular seasonal maintenance or complete grid assembly overhauls

Key Features

18″ DE Filter Grid Standard size for a wide range of DE filter systems.
High-Quality Fabric Construction Resistant to pool chemicals, stretching, and breakdown.
Precision Fit Engineered to match OEM specifications for dependable compatibility.
Reinforced Stitching & Frame Extends service life, even under high pressure and heavy debris load.
Superior Filtration Provides exceptional particulate capture for crystal-clear water.
OEM-Level Performance Matches or exceeds the original manufacturer’s quality.
Easy Installation Fits directly into your existing DE grid assembly.

Benefits

Cleaner, Clearer Water
High-efficiency fabric captures fine debris, restoring your filters ability to polish the water.
Extends Filter Life
Durable materials stand up to repeated backwashing and chemical exposure.
Reliable Compatibility
Designed to fit multiple brands, reducing guesswork and ensuring consistent performance.
Cost-Effective Replacement
Refresh your existing DE filter assembly without purchasing a brand-new system.
Professional-Grade Quality
Trusted by pool technicians for longevity and filtration efficiency.

Customer-Facing Q&A

Q: Which filters does this grid fit?

This 18″ grid is compatible with select Pentair/Pac Fab, American Products, Hayward, and Sta-Rite DE filter systems. Always check your current grid size and model to confirm.