Hayward ProSeries™ 16" Sand Filter - W3S166T

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$359.99 $399.99


Product Description

Hayward's line-up of ProSeries sand filters sets the bar for performance and dependability. ProSeries filters are molded of durable, corrosion-proof material for long-lasting performance. Advanced, self-cleaning laterals provide smooth and efficient flow with totally balanced backwashing. For crystal clear water with minimal care, pool professionals choose ProSeries.

Suitable for new pool aftermarket installations, ProSeries filters provide efficient flow, robust under-drain system for the best valve in filtration.

Hayward Item Code: W3S166T


  • Above-Ground pools of all types and sizes.
  • In-ground spas (residential).
  • Water features (fish ponds, fountains, water gardens).
  • Durable corrosion proof materials for dependable all weather performance.
  • Large pressure sand/water drain for rapid winterizing or servicing.
  • Top-mount models are available with 7-position VariFlo™ control valve.
  • Available in 1.5" Multiport Valve options.
  • Compatible with glass media and silica.
  • Most Forgiving Media.
    • Easy Maintenance.
    • DIY Filtration Solution.
  • Value Filtration.
    • Clear and Clean Water.
    • Value Filtration Solution.
  • Least Maintenance.
    • Minimal Internaction.
    • More Time to Swim.

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    Manuals & Attachments

    Customer Reviews

    Based on 1 review
    Larry Dwyer
    Pool filter

    Filter arrived earlier than expected. Everything perfect. Easy set up ,seems to be working great. Water is clear and pool getting plenty of use in this alberta heat. Thanks.