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Waterway 520-5220-3S 19" Clearwater™ Standard Sand Filter System 1HP
Waterway 520-5220-3S 19" Clearwater™ Standard Sand Filter System 1HP
Efficiently filter and circulate your pool water with the durable Waterway 520-5220-3S 19" Clearwater™ Sand Filter System and 1HP pump.
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The Waterway 520-5220-3S 19" Clearwater™ Standard Sand Filter System with a 1HP pump delivers exceptional filtration for pools of various sizes.
Its robust construction ensures lasting durability and efficient performance.
The system is designed for easy installation and hassle-free maintenance, making it ideal for homeowners seeking reliable water filtration.
With optimal water clarity and consistent flow rates, it keeps your pool water sparkling clean season after season.

⭐️⭐️⭐️⭐️⭐️ Customers praise the Waterway Sand Filter System for its powerful 1HP pump that delivers consistent water circulation and filtration.
Users appreciate its easy setup and straightforward maintenance, making it a convenient choice for pool owners.
The durable construction and reliable performance ensure clear, debris-free water throughout the swimming season.
Many reviewers note the excellent value for money, comparing it favorably to other filtration systems on the market.

- Powerful 1HP Pump - Provides optimal water circulation for effective filtration.
- Durable Construction - Built to withstand regular use and resist wear over time.
- Simple Installation - Designed for quick and easy setup, minimizing downtime.
- Consistent Performance - Ensures even water flow and clear, debris-free water.
- Complete System Package - Includes both sand filter and pump for comprehensive filtration.

- Brand Waterway
- Application Above Ground, Pool
- Design Flow Rate 45 gal/min
- Each Product Weight 0 pound
- Filtration Area 2 square feet
- Includes 2 Hoses (1-1/2 Inch x 6 ft), Filter/Pump Hose with Union Adapters, Hose Fittings and Hose Clamps, Standard System Base
- Master Carton Quantity 1
- Pallet Quantity 1
- Filter Control Valve 7-Position, Top-Mount Multi-Port with Lever-Action Handle
- Horsepower 1 horse power
- Motor Speed 1-Speed
- Mounting Base Injection-Molded Thermoplastic
- UPC Code806105247469

Q: How often should I replace the sand in the filter?
A: Typically, the sand should be replaced every 5-7 years to maintain optimal filtration performance.
Q: Can this system handle saltwater pools?
A: Yes, the Waterway Sand Filter System is compatible with saltwater and freshwater pool systems.
Q: How do I backwash the filter?
A: To backwash, turn off the pump, set the valve to "Backwash," and restart the pump for 2-3 minutes until the water runs clear.



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Waterway is a trusted name in pool and spa equipment, offering dependable pumps, filters, jets, and plumbing components engineered for lasting performance. Whether you're building new or replacing parts, Waterway products are designed to keep your system running efficiently. At AquaDoc, we stock a wide selection of Waterway pool and spa supplies to support smooth operation and easy maintenance.
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