Hayward DE4820 ProGrid Diatomaceous Earth (DE) Pool Filter System – Premium Filtration for Crystal-Clear Pool & Spa Water Elevate Your Pool Experience

Hayward DE4820 ProGrid Diatomaceous Earth (DE) Pool Filter System – Premium Filtration for Crystal-Clear Pool & Spa Water Elevate Your Pool Experience with Unmatched Clarity and Efficiency Are you tired of cloudy pool water that hides debris and dulls the sparkle of your backyard oasis? Say goodbye to mediocre filtration and hello to the Hayward DE4820 ProGrid Diatomaceous Earth Pool Filter System – the gold standard in DE filtration for in-ground pools and spas. Engineered by Hayward, a trusted leader in pool technology for nearly a century, this high-performance filter delivers superior water clarity, effortless maintenance, and long-lasting durability. Whether you’re hosting summer barbecues or relaxing under the stars, the DE4820 ensures your pool stays pristine, filtering out even the tiniest particles for a healthier, more inviting swim every time. Why Choose the Hayward DE4820? Unlock Professional-Grade Performance at Home The Hayward DE4820 stands out in a crowded market of pool filters because it combines cutting-edge design with user-friendly features tailored for real-world pool owners. Unlike sand or cartridge filters that compromise on efficiency, this DE system uses fossilized diatomaceous earth – a naturally occurring, ultra-fine powder derived from ancient algae skeletons – to trap contaminants as small as 5 microns (about the size of a human red blood cell). That’s finer filtration than most competitors, meaning fewer chemicals, reduced skin irritation, and water so clear you’ll swear you can count the pebbles on the pool floor. Key standout benefits include: • Exceptional Water Clarity: Achieves sparkling, professional-level results by removing dirt, algae, oils, and microscopic debris in one pass – no more hazy mornings after a party. • High-Capacity Efficiency: Handles larger pools with ease, supporting flow rates up to 96 gallons per minute (GPM) for quick turnover and minimal downtime. • Easy Maintenance & Longevity: Service-ease design allows for quick grid access and simple backwashing, extending the life of your filter and saving you time and money on replacements. • Versatile Compatibility: Perfect for in-ground pools and spas of all sizes, pairing seamlessly with pumps from 0.5 to 3 HP. • Eco-Friendly Operation: Uses less energy and water during backwashing compared to traditional systems, aligning with Hayward’s commitment to sustainable pool tech. Backed by Hayward’s reputation for innovation – from energy-efficient pumps to IoT-connected controls – the DE4820 isn’t just a filter; it’s an investment in worry-free pool ownership. Professionals and homeowners alike rave about its reliability, with thousands of 5-star reviews highlighting its “set-it-and-forget-it” performance. Technical Specifications: Built for Power and Precision The DE4820 is precision-engineered for optimal performance, featuring a robust construction that withstands years of seasonal use. Here’s a breakdown of its core specs: Specification Details Model Number DE4820 (also available as W3DE4820 for updated series) Filtration Area 48 square feet – ample coverage for thorough cleaning Filter Type Vertical Grid Diatomaceous Earth (DE) Design Flow Rate 96 GPM (gallons per minute) Turnover Capacity 46,080 gallons in 8 hours; 57,600 gallons in 10 hours (residential); up to 72,000 gallons for commercial/public use Pump Compatibility 0.5 – 3 HP Maximum Working Pressure 50 PSI DE Media Required 6 lbs (pool-grade diatomaceous earth, sold separately) Grid Configuration 7 full and 1 partial 24-inch curved, high-impact grids with monofilament polypropylene covers Tank Material Durable, injection-molded glass-reinforced thermoplastic – corrosion-proof and UV-resistant Dimensions (Diameter x Height) 24 inches x 46.5 inches Inlet/Outlet Size 2-inch threaded bulkheads (compatible with 1.5-inch adapters) Filtration Rating Down to 5 microns – captures ultra-fine particles Backwash Method Up-flow filtration with top-down backwashing for maximum efficiency Included Components Filter tank, one-piece flange clamp, air relief valve, pressure gauge, threaded bulkheads Valve Included? No (sold separately: e.g., SP0715XR50 multi-port for 2” plumbing or SP0410X502S side-mount push-pull) Warranty Limited lifetime on tank; 2 years on grids (verify with retailer for full terms) This powerhouse is rated for pools up to 57,600 gallons (residential turnover), making it ideal for medium to large setups. Its compact footprint fits most equipment pads without sacrificing power, and the high-impact grids resist cracking under pressure – a common issue with lesser models. Advanced Features: Innovation Meets Simplicity What sets the Hayward DE4820 apart is its blend of high-tech engineering and everyday practicality: • ProGrid Technology: Patented vertical grid design optimizes water flow for faster filtration and easier cleaning. The up-flow system pushes water through the grids from bottom to top, ensuring even DE distribution and preventin

Condition

Used (normal wear)