Hayward ProSeries Sand Filter 21" Side-Mount With Valve | W3S210S QuikWaterLeveler 300 Watt Equivalent

300 Watt Equivalent

and gearboxes (left and right) that are on each side of the cleaner

It’s also easily identifiable: solid white and firmer than the clear

it ensures reliable pop‑up action and consistent nozzle operation—even when the pool pump is running at variable speeds

Hayward ProSeries Sand Filter 21" Side-Mount With Valve | W3S210S QuikWaterLeveler 300 Watt EquivalentHayward ProSeries 21" Side Mount With Valve W3S210S Your Hayward ProSeries high rate sand filter is a high performance, a totally corrosion proof filter that blends superior flow characteristics and features with ease of operation. It represents the very latest in high rate sand filter technology. It is virtually foolproof in design and operation and when installed, operated, and maintained according to instructions, your filter will produce clear,