Hayward DE4820 Pro Grid Replacement Set - 7 Large +1 Partial DE Filter Grids for DEX4800DA, DEX4800DS, PG-1904, FC-9440, FC-9340, FG-1004 (48 Sq Ft, 24" Height) - Made in USA - Perfect for Pool Maintenance & Filter System Upgrades

Core Support Provides great structural integrity for longer filter cartridgesStrategically balanced round openings to improve flow and strengthSolid one-piece construction for structural integrity Reemay DuPont is a spun-bonded, acid-free, non-woven polyester fabric composed of 100% continuous filament construction to minimize fiber migration and add strength. Reemay has high tensile and tear strength, non-raveling edges, excellent dimensional stability, no media migration, good chemical resistance, and controlled finer arrestance and permeability. Heavy-Duty Built Made from durable and chemical-resistant compoundsExact OEM design and material specifications for proper fit and sealPleat Support bands positioned securely toEnsure optimal filtration efficiencyReduce pleat flutter Replacement Grids for Hayward Pro Grid Pool Filter Exceeds OEM specificationsMade in the USAReinforced core for added stability and durabilityCompatible with DE3620, DE4820, DE6020, DE7220 Filter Media Unique synthetic fiber construction providesGreat chemical resistanceMaximum dirt-holding capacitySharp, Uniform Pleat FoldsMaximizes flowMinimizes pressure lossAllows full use of pleat surface Complete 8 Grids Set for Hayward Pro Grid Pool Filters 8 Replacement set gridsHeavy-Duty PolyesterChemical Resistant Pleated Elements Hayward Pro Grid Filter Grid Replacement Set 36 sq ft Hayward Pro Grid Filter Grid Replacement Set 48 sq ft Hayward Pro Grid Filter Grid Replacement Set 60 sq ft Hayward Pro Grid Filter Grid Replacement Set 72 sq ft Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.6 out of 5 stars 271 4.6 out of 5 stars 271 4.6 out of 5 stars 271 4.6 out of 5 stars 271 Price $108.99$108.99 $171.99$171.99 $169.99$169.99 $189.99$189.99 Height 18 inches 24 inches 30 inches 36 inches Compatibility DE3620 DE4820 DE6020 DE7220 Made in USA ✓ ✓ ✓ ✓ Heavy-Duty ✓ ✓ ✓ ✓ Set Includes 7 Large Grids + 1 Partial Grid 7 Large Grids + 1 Partial Grid 7 Large Grids + 1 Partial Grid 7 Large Grids + 1 Partial Grid

Made in USA replacement grid set for Hayward Pro Grid Series DE4820 grid filter for swimming pool. Efficient water filtration allows for cleaner and even more safe water to swim in.

8 replacement grid set compatible with Hayward DE Pro Grid DE4820. 48 Sq Ft grids Large Grids 24" Height | 11" Width. Partial Grid 24" Height | 9 3/4" Width. Compatible with PG-1904 FG-1004 DEX4800DA DEX4800DS FC-9340 FC-9440

Equipped with a heavy-duty reinforced core, for added stability and long-lasting use, replacement grid filters set for Hayward DE Pro Grid DE4820 will be durable in any condition.

Chemical Resistant fabric exceed OEM Specifications. Equipped with synthetic filter media for complete and thorough water filtration keeping your pool water clean and safe

Replacement set for PG-1904 PG1904 FG-1004 FG1004 | DEX4800DA DEX4800DS | FC-9340 FC9340 FC-9440 FC9440. Requires 8 48 Sq Ft individual grid filters to be a complete set