About the Hayward HWS250. HIGH WIND STACK HWS250 WG. Hayward Pool Products Inc. Catalog Part Number: 6221-85. The item “Hayward HWS250 High Wind Stack HWS 250″ is in sale since Saturday, February 20, 2016. This item is in the category “Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Pool Equipment & Parts\Pool Heaters & Solar Panels”. The seller is “paul2472″ and is located in Watertown, Wisconsin. This item can be shipped to United States.
- Brand: Hayward
- MPN: HWS-250