By Hayward Pool Products



Model # W3S166T1580S

Alternate Part #'s 18-150-1028E, HAY-05-827, HPPW3S166T1580S

Product Description

Hayward Pro-Series™ filters are performance matched with our above-ground pump series to ensure a system that maximizes its filtration ability. They utilize a precision engineered umbrella-fold self-cleaning lateral system to provide efficient flow and evenly distributed water for long lasting performance. A broad selection of filter sizes, pumps, and accessories allows you to choose the system that best suits your above-ground pool needs.

This Hayward ProSeries 16" Sand Filter System with 1HP Power-Flo LX Pump is a complete filtration solution for your pool. It includes a durable 16" sand filter tank and a powerful 1HP Power-Flo LX Pump for efficient water circulation. The sand filter effectively traps and removes dirt, debris, and impurities from the water, providing crystal-clear results. The included pump ensures strong water flow and optimal performance. With a user-friendly design and easy-to-use valve, the system allows for seamless operation and hassle-free maintenance. The ProSeries 16" Sand Filter System is a reliable and efficient choice for keeping your pool clean and inviting.


  • 6-position VariFlo® valve provides maximum flow at lower pressure drop
  • Large pressure sand/water drain for rapid winterizing or servicing
  • Integral top diffuser ensures even distribution of water over the entire sand bed for maximum use of the filtration area
  • Pump-to-filter union connection provides simple installation and winterization

Will this work for your pool?  Click here to see How To Size an Above Ground Pool Pump and Filter System

Click here for more Hayward Pump and Filter

Product Specifications

Filter Type:
Filtration Area:
1.4 sq. ft.
Flow Rating:
30 GPM
1.0 HP
Pool Type:
Above Ground

?     Asked on 1/27/2012by Guest

When should I change the sand in my filter?

A  Answered on 1/27/2012 by InyoPools Product Specialist Patrick P.

You should change the sand in your filter every 5-7 years. You can generally tell that it is time if your pool water is not as clear as it normally is or when you notice the interval between backwashes is shorter. You can use > this guide to walk you through it.


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