Skip to content
  • 💰 Save big and enjoy free shipping! 💰
  • 💰 Save big and enjoy free shipping! 💰
Swimline ShopSwimline Shop
  • Menu
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Equipment
    • Filters
    • Multiport Valves
  • Above Ground
    • Liners
    • Covers
  • Chemicals
    • Clarifiers & Enzymes
    • Stain Removers
    • Alternatives
    • Balancers
    • Chlorine & Bromine
    • Water Testers
    • Value Packs
    • Closing Kits
    • Floating Chlorinators
    • Start-Up Kits
  • Inground
    • Covers
    • Equipment
    • Accessories
    • Paint & Coatings
    • Liners
Home / Inground / Covers
  • Doheny's Solid Winter Cover For 20x40 Ft Rectangular Pools, 16 Year Warranty, With 14 Water Bags -Swimline Shop 16year rect 18
  • Doheny's Economy Winter Cover For 25x50 Ft Rectangular Pools, 4 Year Warranty, With 18 Water Bags -Swimline Shop 4yreconomy rect 790 15
-68%
Doheny's Pro-Tek Winter Cover For 30x50 Ft Rectangular Pools, 20 Year Warranty

Doheny’s Pro-Tek Winter Cover For 30×50 Ft Rectangular Pools, 20 Year Warranty

$303.00 Original price was: $303.00.$97.99Current price is: $97.99.

SKU: ZG9OZ 55230 Categories: Covers, Inground
  • Protect Your Wallet with Safe Payments
  • Shop quality, shop with us.
  • The best quality products, always.
  • Quality Meets Affordability
Browse
  • Above Ground
    • Covers
      • Winter Covers
        • Cover Accessories
        • Cover Pumps
    • Liners
      • Accessories
      • Beaded Liners
      • J-Hook Unibead Liners
      • Overlap Expandable Liners
      • Overlap Liners
      • Rectangular Flat Bottom Liners
  • Chemicals
    • Alternatives
    • Balancers
    • Chlorine & Bromine
    • Clarifiers & Enzymes
    • Closing Kits
    • Floating Chlorinators
    • Stain Removers
    • Start-Up Kits
    • Value Packs
    • Water Testers
  • Equipment
    • Filters
      • Filter Cartridges
    • Multiport Valves
  • Inground
    • Accessories
      • Diving Boards
      • Lighting & Fountains
      • Pool Ladders
      • Pool Slides
      • Pool Steps
      • Storage & Fencing
    • Covers
      • Safety Covers
        • Accessories
        • Onground Covers
      • Solar Covers
        • Accessories
        • Alternatives
        • Rectangular Covers
        • Reels
      • Winter Covers
        • Cover Accessories
        • Rectangular Leaf Nets
        • Rectangular Mesh Covers
        • Rectangular Solid Covers
        • Winter Accessories
    • Equipment
      • Cleaners
        • Cleaner Accessories
        • Pressure Cleaners
        • Robotic Cleaners
        • Suction Cleaners
        • Vacuums
      • Filters
        • Cartridge Filters
        • DE Filters
        • Filter Media
        • Sand Filters
      • Heaters
        • Heat Pumps
        • Propane & Gas Heaters
      • Pumps
      • Salt Systems
        • Chlorine Generators
        • Replacement Cells
    • Liners
      • Accessories
    • Paint & Coatings
  • Uncategorized
  • Description
  • Reviews (0)

Bring the best long-term winter protection to your pool, with the superior Pro-TEK Winter Cover. With a makeup that’s 30% lighter and 50% stronger than typical winter pool covers, the Pro-TEK cover offers astounding tear and puncture resistance, and superior seam strength, to keep your pool safe and clean. To maintain the cover’s appearance over many seasons, the tan cover is carefully coated with a polymer, chemically-resistant to chlorine stains. In addition, dark underside of the winter cover blocks sun rays, ensuring that algae is kept away from your pool! The loops and grommets along every 4 feet of the pool cover ensures that the cover remains firmly anchored. When purchasing a winter cover with bags, you will receive the tan double chamber water bags. In-ground covers come 5 ft. larger than pool size. 20 Year Warranty/5 Year Full. Full coverage on manufacturer defects only.

Does your inground pool have built in steps? Order a larger cover! Customers with pool steps which extend beyond the rectangular shape of their pool should order a cover that is larger than the size of their pool. For example, if you have a 16 ft x 32 ft pool with a 4 ft built-in end steps, order a cover to fit a 16 ft x 36 ft pool.

Reviews

There are no reviews yet.

Be the first to review “Doheny’s Pro-Tek Winter Cover For 30×50 Ft Rectangular Pools, 20 Year Warranty” Cancel reply

Related products

-27%
Doheny's Pro-Tek Winter Cover For 12x24 Ft Rectangular Pools, 20 Year Warranty
Quick View

Doheny’s Pro-Tek Winter Cover For 12×24 Ft Rectangular Pools, 20 Year Warranty

$135.18 Original price was: $135.18.$98.99Current price is: $98.99.
-57%
Ramuc Hi-Build Epoxy 2 Gallon Pool Paint, Black
Quick View

Ramuc Hi-Build Epoxy 2 Gallon Pool Paint, Black

$224.99 Original price was: $224.99.$96.99Current price is: $96.99.
-76%
Harris 72786 ProForce Max Inground Pool Pump With 56Y Frame, 115/230V, 1.5 HP
Quick View

Harris 72786 ProForce Max Inground Pool Pump With 56Y Frame, 115/230V, 1.5 HP

$399.99 Original price was: $399.99.$95.99Current price is: $95.99.
-72%
SR Smith Vortex Pool Slide, Half Tube With Staircase, Blue
Quick View

SR Smith Vortex Pool Slide, Half Tube With Staircase, Blue

$341.00 Original price was: $341.00.$96.99Current price is: $96.99.
-67%
Hayward Swim Clear Large Capacity Cartridge Filter, 325 Sq Ft Tank Only
Quick View

Hayward Swim Clear Large Capacity Cartridge Filter, 325 Sq Ft Tank Only

$300.00 Original price was: $300.00.$99.99Current price is: $99.99.
-74%
Doheny's Standard Blue 1600 Series Micro-Bubble Solar Cover, 3 Year Warranty, 30x60 Ft Rectangular
Quick View

Doheny’s Standard Blue 1600 Series Micro-Bubble Solar Cover, 3 Year Warranty, 30×60 Ft Rectangular

$374.00 Original price was: $374.00.$95.99Current price is: $95.99.
-62%
Doheny's Max-Force Riplock Winter Cover For 18x36 Ft Rectangular Pools, 16 Year Warranty
Quick View

Doheny’s Max-Force Riplock Winter Cover For 18×36 Ft Rectangular Pools, 16 Year Warranty

$258.09 Original price was: $258.09.$97.99Current price is: $97.99.
-44%
Hi-Tech Micro Mesh Winter Cover For 14x28 Ft Rectangular Pools, 8 Year Warranty
Quick View

Hi-Tech Micro Mesh Winter Cover For 14×28 Ft Rectangular Pools, 8 Year Warranty

$178.09 Original price was: $178.09.$99.99Current price is: $99.99.
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping Policy
  • Term and Conditions
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright 2026 © www.poolessent.com
    • Equipment
      • Filters
      • Multiport Valves
    • Above Ground
      • Liners
      • Covers
    • Chemicals
      • Clarifiers & Enzymes
      • Stain Removers
      • Alternatives
      • Balancers
      • Chlorine & Bromine
      • Water Testers
      • Value Packs
      • Closing Kits
      • Floating Chlorinators
      • Start-Up Kits
    • Inground
      • Covers
      • Equipment
      • Accessories
      • Paint & Coatings
      • Liners
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.