America's #1 Direct Source for Pool Supplies!

1.800.288.7946 Experts Available 24/7

Call Cart
one day delivery

1 Day Delivery

Your ZIP Code: 06828 Fairfield Change Location

To Fairfield Change
Celebrating 35+ Years!
Source / Promo Code:WYAARUNKEdit
cart overlay

    Showing 0 of 0 item View All

    Estimated SUBTOTAL* :  $0.00

    *Excludes taxes, handling fee, and EZ Pay Service Fee, if applicable.
    Source Code:WYAARUNK Edit

    Pro-Strength Polar Winter Pool Cover 25x45 ft Rectangle

    Pro-Strength 25x45 Polar Winter Cover is Affordable & Dependable

    If you need a strong pool cover without spending a ton of money, In the Swim has it. The pro-strength 25x45 polar winter pool cover delivers protection from the harshest winter weather for your in-ground pool. The winter pool cover helps keep your pool water fresh and clean so your spring opening is faster and easier.

    The polar winter cover protects your pool from falling debris like twigs, keeping leaves from entering your pool. Its black underside blocks sunlight, therefore limiting algae growth in your pool as well. The cover also stops the harsh winter weather from damaging your pool and pool surfaces.

    • The polyethylene material construction is triple dipped to make this a strong pool cover
    • Polar winter cover resists damage from pool chemicals; is effective in temperatures down to minus 50F
    • Heat sealed seams give the cover extra strength and prevent water from leaking into the pool
    • 10 Year limited warranty, 2 year full warranty
      • Item: # W5430 25' x 45' - Pool Size / 30' x 50' - Cover Size / 0 Tubes $146.99
        Note: This cover does not include water tubes.
      • Item: # W5431 25' x 45' - Pool Size / 30' x 50' - Cover Size / 18 Tubes $227.96
      • Customer Review
      • MORE INFO
      Installation Tips


      1. Be sure to buy the right size cover for your pool. You should not stretch your cover across the pool in an attempt to make it fit. Refer to the diagram below.



      2. Covers from In The Swim are made to have rain water accumulate on top of them. This water will not damage your cover. Excessive water can be periodically pumped from the cover, but be sure to leave approximately 1 inch of water to protect the cover from wind damage. Be sure not to place the pump on a seam when draining water, as this will cause water from your pool to be drained.

      3. In The Swim covers will accommodate a maximum 18 inch water drop below the top edge of your pool. If you normally drop your cover more than 18 inches, you should order a larger size cover.

      4. Do not use bricks or sharp blocks to weigh your cover down. In The Swim recommends using water tubes or aqua blocks for in-ground pools and cover clips or wall bags for above-ground pools.

      5. If you tie your cover to a fence or other permanent structure, be sure to use a rope with slack to avoid pulling at the cover. This will allow the cover to shift as snow and ice accumulate without pulling out the corner tabs or straps. Water tubes, aqua blocks, cover clips or wall bags should still be used.

      Warranty Year
      You May Also Like...