TOREAD FS-2003 DE Filter Grids 36 Sq Ft Vertical Swimming Pool Filter Replacement for Unicel PFS1836 Filbur FC-9530 Hayward DE3620 DEX3600DA Pentair Jandy Waterway 18 Inch Height — Open-Box, 30% Off

Name: TOREAD FS-2003 DE Filter Grids 36 Sq Ft Vertical Swimming Pool Filter Replacement for Unicel PFS1836 Filbur FC-9530 Hayward DE3620 DEX3600DA Pentair Jandy Waterway 18 Inch Height
Brand: TOREAD
SKU: awhd-us-b0ddthpsm6
Price: 97.99 USD
Availability: InStock

Brand: TOREAD

Condition: Used - VeryGood

$97⁹⁹

$139⁹⁹

-30% Save $42⁰⁰

Updated: 15 days ago

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Description

🚨🚨🚨Quick Tip: Always double-check your existing grid dimensions before ordering—wrong size orders are the #1 reason for returns.

【Exact Size & Contents】Package Includes: 7 Full-Grids (18"L x 11"W) + 1 Partial-Grid (18"L x 9¾"W). Filtration Area Per Grid: 36 sq.ft.

【Compatible Models】TRF-FS-2003 DE Filter compatible with Unicel FS-2003, PFS1836, Filbur FC-9530, Hayward Pro-Grid DE3620 (DEX3600DA), MicroClear DE3600 and MicroClear SS DE3600.

【Superior Filtration Power】 Our precision-engineered grid system works seamlessly with DE (Diatomaceous Earth) powder to capture ultra-fine particles as small as 2–5 microns, including hair, sand, and debris, delivering visibly clearer pool water—trusted by and serving over 5 million pool families worldwide.

【Smart Grid Design for Superior Flow】The innovative grid structure prevents DE clumping and maintains optimal water flow. Compared to standard filters, it reduces backwash frequency by up to 40%. Vertical ribs ensure even DE distribution for consistent, high-efficiency performance.

【Easy to Maintain】Made with reinforced ABS cores to prevent warping and resist corrosion from saltwater or chlorine. The PET surface is easy to clean—just rinse off debris with a garden hose. For best results, clean every 2–4 weeks depending on usage.

【PHTA MEMBER – TRUSTED QUALITY】As a proud member of the Pool & Hot Tub Alliance, TOREAD aligns with industry-recognized standards for filtration performance and safety, delivering reliable quality and consistently cleaner water you can trust.

Package Includes: 7 Full-Grids (18"L x 11"W) + 1 Partial-Grid (18"L x 9¾"W). Filtration Area Per Grid: 36 sq.ft. TRF-FS-2003 DE Filter compatible with Unicel FS-2003, PFS1836, Filbur FC-9530, Hayward Pro-Grid DE3620 (DEX3600DA), MicroClear DE3600 and MicroClear SS DE3600.

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Product Details

SKU:: awhd-us-b0ddthpsm6
Model:: FS-2003
Country:: US
ASIN:: B0DDTHPSM6

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $42 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for TOREAD products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.