Hayward | W3S180T93S | ProSeries 18" Sand Filter Systems w/ Valve & 1.5 HP Power-Flo Matrix PumpÂ
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The Hayward W3S180T93S ProSeries 18" Sand Filter System with 1.5 HP Power-Flo Matrix Pump is a complete, high-performance filtration and circulation package for above-ground pools. Combining the durability of the ProSeries sand filter with the power and reliability of the Power-Flo Matrix pump, this system ensures consistently clean, sparkling water with minimal effort.
Key Features
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Complete system with 18" ProSeries sand filter and 1.5 HP Power-Flo Matrix pump
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Top-mount multiport valve for easy operation and function selection
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Corrosion-proof, precision-molded polymer filter tank for long-lasting durability
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360° self-cleaning underdrain for balanced water flow and superior filtration
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High-performance single-speed Power-Flo Matrix pump for strong water circulation
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Oversized strainer basket reduces cleaning frequency and maintenance
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Uses standard #20 silica sand (not included)
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Large sand/water drain for fast servicing and winterizing
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Easy-to-read pressure gauge for quick system checks
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Designed for above-ground pool applications
Product Overview
The Hayward W3S180T93S ProSeries 18" Sand Filter System delivers a convenient, all-in-one solution for pool water clarity and circulation. The rugged filter tank features a self-cleaning underdrain and integral diffuser to optimize water flow and maximize filtration efficiency. Paired with the reliable 1.5 HP Power-Flo Matrix pump, the system provides strong, quiet, and energy-efficient performance. Ideal for above-ground pool owners seeking a low-maintenance, professional-grade solution, this system offers years of dependable service and crystal-clear results.
Frequently Asked Questions
What is the Hayward W3S180T93S sand filter system?
The Hayward W3S180T93S sand filter system is a ProSeries 18 inch sand filter with valve and a 1.5 HP Power-Flo Matrix pump, for above-ground pools.
What is the difference between the W3S180T93S and W3S180T92S?
Both use an 18 inch ProSeries sand filter with valve. The W3S180T93S has a 1.5 HP pump and the W3S180T92S has a 1 HP pump.
How do I confirm the Hayward W3S180T93S sand filter system is the right size for my pool?
Check your current pump's horsepower, voltage and pipe size, and compare them with your pool volume and plumbing. If unsure, read the model on your existing pump label before ordering.
Does the Hayward W3S180T93S sand filter system need professional wiring?
The pump must be wired to the correct voltage and bonded to local electrical code. A licensed electrician is a good idea if you are not sure about your wiring.
Learn more in our variable speed pump savings guide.