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Hayward 18" Pro Series Sand Filter System with 1 HP Pump W3S180T92S
Hayward 18" Pro Series Sand Filter System with 1 HP Pump W3S180T92S
Keep your above-ground pool sparkling clean with the Hayward ProSeries 18” Sand Filter System, featuring a powerful 1HP pump and an efficient, self-cleaning filtration system.
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Achieve crystal-clear water and energy efficiency with the Hayward ProSeries W3S180T92S 18" Sand Filter System, designed for above-ground pools.
This high-performance system features an 18" polymeric sand filter and a 1HP PowerFlo Matrix pump for reliable, low-maintenance operation.
The umbrella-fold self-cleaning lateral system ensures optimal water distribution, while the 7-position control valve allows easy operation of backwashing, rinsing, and filtration modes. The corrosion-resistant polymeric tank is built for durability in harsh pool environments.
Engineered for energy efficiency, this system delivers exceptional water clarity while minimizing operational costs. The PowerFlo Matrix pump ensures powerful circulation with reduced energy consumption.
Easy to install, the system includes a one-piece base for stability and a 1.5" hose package for a quick setup. Enjoy more pool time with minimal maintenance.

⭐⭐⭐⭐⭐
Customers love the Hayward ProSeries W3S180T92S 18" Sand Filter System for its exceptional water clarity, ease of installation, and energy-efficient performance.
Many users highlight the PowerFlo Matrix pump’s strong flow rate, which ensures clear, clean water with minimal maintenance. The durable construction and corrosion-resistant tank add to its longevity, making it a great value for pool owners.
Some noted that setup instructions could be clearer, but overall, the performance and reliability make this a top choice for above-ground pools.

- 18” durable polymeric sand filter for long-lasting, efficient filtration.
- Powerful 1HP PowerFlo Matrix pump ensures optimal water circulation.
- Umbrella-fold self-cleaning lateral system improves filtration efficiency.
- 7-position control valve for easy operation and backwashing.
- Energy-efficient design reduces operational costs.
- Corrosion-resistant construction withstands harsh pool conditions.
- One-piece deluxe base for stable and secure installation.
- 1.5" hose package included for quick and easy setup.

- Application: Ponds, Pool
- Shipping Dimensions: 30.1 x 19.1 x 30 inch
- Each Product Weight: 63 pounds
- Horsepower: 1 horsepower
- Minimum Sell Quantity: 1
- Channel: None
- Filter Control Valve: SP0714T
- Filter Media Sand Required: 150
- Filter Tank Molding Type: Molded Polymeric
- Filtration Area: 1.75 square feet
- Master Carton Quantity: 1
- Maximum Flow Rate: 30 gal/min
- Maximum Working Pressure: 50 pounds per square inch
- Mounting Base: Injection-Molded Thermoplastic
- Mounting Type: Top
- Pallet Quantity: 9
- Pump Type: PowerFlo LX
- UPC Code: 0610377386937


Q: How often do I need to replace the sand in the filter?
A: On average, pool filter sand should be replaced every 3-5 years for optimal performance. However, heavy pool usage or poor water chemistry may require more frequent changes.
Q: Is this filter system compatible with saltwater pools?
A: Yes! The Hayward ProSeries Sand Filter System is compatible with both chlorine and saltwater pools, thanks to its corrosion-resistant polymeric tank.
Q: How difficult is installation?
A: The system is designed for easy DIY installation. It comes with a one-piece deluxe base and a complete hose package, making setup simple for pool owners.


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Eagle Ray Digital Water Testing Kit
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Say goodbye to guesswork with our easy-to-use tester that provides fast and accurate readings for: Total Chlorine, Total Hardness, Free Chlorine, Cyanuric Acid, Total Alkalinity, Bromine, and pH Levels.
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