20′ x 44′ Rectangle DIY Pool Kit

June 15, 2026

This incredible 20′ x 44′ rectangle DIY pool build is the ultimate backyard statement — and it’s easy to see why this size and style is one of our most sought-after kits! With generous dimensions that offer plenty of room for swimming laps, playing with the kids, or entertaining a crowd, this build is designed for families who want to make the most of their outdoor space all summer long.

Built with sturdy 42″ walls and a thoughtfully designed depth profile running from a comfortable 3’4″ shallow end to an impressive 9′ deep end, this pool truly has something for everyone. Whether the little ones are splashing around in the shallow end or the older kids are perfecting their dives off the 6′ white diving board, this pool is built for endless fun and lasting memories.

The 28 Mil HD Electric Breaking Seawall liner with a textured step finish is as functional as it is beautiful. The heavy-duty 28 mil construction offers exceptional durability and puncture resistance, while the Electric Breaking Seawall pattern gives the water a stunning, dynamic look that catches the eye from every angle. The textured step surface adds an extra layer of safety and grip, making entry and exit smooth and secure for swimmers of all ages.

The 8′ wide 3-tread step provides a comfortable, spacious entry point into the pool, while the two Aqua Genie skimmers work together to keep the surface clean and debris-free, ensuring the water stays crystal clear throughout the entire swim season. It’s a filtration and circulation setup built to handle a pool of this size with ease.

Topping it all off is a 20′ x 44′ green safety mesh pool cover, giving families peace of mind during the off-season while protecting the pool from debris and harsh weather conditions. This is one seriously impressive DIY pool build — and with Pool Warehouse, your backyard transformation starts today!

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NO PURCHASE NECESSARY. Open to legal residents of US, 18 years of age or older. Giveaway ends June 30, at 11:59PM EST. One entry per person. Winner will be selected at random and notified via email. Pool Warehouse is not affiliated with or sponsored by any third party in connection with this giveaway. Void where prohibited. By entering, you agree to receive communications from Pool Warehouse. You may unsubscribe at any time.