Hayward TriStar VS Variable-Speed Pump, 1.85 HP for In-Ground Pools | W3SP3202VSP Spa Chemical Balancers locate the part number stamped

locate the part number stamped or molded on your existing holding wheel and confirm it matches 071019Z

The tube sheets form the structural upper and lower support plates that retain the flex-tube filter elements inside the Perflex filter tank

This sight glass does not have a vent (vacuum projector)

The CX880XRE element installs directly into the SwimClear filter tank

Always replace all four cartridges as a set

Hayward TriStar VS Variable-Speed Pump, 1.85 HP for In-Ground Pools | W3SP3202VSP Spa Chemical Balancers locate the part number stampedThe Hayward TriStar VS Variable Speed Pump (W3SP3202VSP) brings programmable variable speed efficiency and quiet operation to medium and large in ground pools. Its permanent magnet, totally enclosed fan cooled (TEFC) motor is designed to run quietly and efficiently, delivering dependable circulation while drawing far less power than a conventional single speed pump at lower speeds. Features & Technology Permanent magnet TEFC motor built for maximum