Swimline Silver King Rectangular In Ground Winter Pool Covers, Green/Black, 15 Year Warranty Pool Size:25' x 50' restoring the floating door that

restoring the floating door that regulates surface water flow into the skimmer throat

⚠️ IMPORTANT: Outer Diameter Difference from OEM

The 300-29X model designation covers a range of commercial-size Rainbow feeder variants — confirm your feeder's model label matches the 300-29X series before ordering

Small tears along the seam or at the bag collar are the most common failure point — once a tear starts

This O-ring seals the strainer lid on compatible Hayward equipment

Swimline Silver King Rectangular In Ground Winter Pool Covers, Green/Black, 15 Year Warranty Pool Size:25' x 50' restoring the floating door thatThe Swimline Silver King Rectangular (Rectangle) Pool Cover is made of extra strong polyethylene sheeting woven with thick polyethylene stitching, which provides superior strength and durability with a 10 x 10 weave scrim backed by a 2 year guarantee and 15 year pro rated warranty. The winter cover is treated to provide maximum resistance to damaging ultraviolet rays to inhibit deterioration and increase longevity. Adding a Pro Strength in ground