

Open Box Intex: Krystal Clear: Saltwater Chlorine System - QS400 - Sanitize Up To 4500 Gal Above Ground Pools, Filter Pump Connect, Self-Clean, GFCI, 26663EG
Key item features
- UPGRADE TO A SALTWATER POOL: QS400 saltwater system lets you enjoy the same process used for in-ground swimming pools to keep your above ground pool sparkling clear, suitable for pools up to 4,500 gallons.
- FRESH & CLEAN WATER: Experience the benefits of upgrading your above ground pool to a saltwater pool; Using just salt, your pool is inexpensive to maintain and reduces chemical use to provide a safe swimming environment.
- CONVENIENT OPERATION: The saltwater system has an easy-to-use control panel with easy access buttons, including a built-in 24-hour timer and 3 self-cleaning modes that function on 6,10, or 14-hour cycles.
- ADVANCED FILTERING SYSTEM: Simply connect to the filter pump (sold separately), add salt to your above ground pool, and the rest is automatic through the system; requires a pump with a flow rate between 300 and 1,000 gph.
- HYDROAERATION TECHNOLOGY BY INTEX: Transforming Above Ground Pools, by bringing revolutionary water aeration benefits such as improved circulation and filtration, improved water clarity, and increased negative ions.
Specs
- Outdoor spa accessory typeSaltwater Chlorine System
- BrandIntex
- MaterialPVC
- Dimensions12.75 x 10.63 x 9.88 in
- ColorSaltwater System
- Pieces1
- Free shipping
Free 30-day returns
How do you want your item?
About this item
Product details
- UPGRADE TO A SALTWATER POOL: QS400 saltwater system lets you enjoy the same process used for in-ground swimming pools to keep your above ground pool sparkling clear, suitable for pools up to 4,500 gallons.
- FRESH & CLEAN WATER: Experience the benefits of upgrading your above ground pool to a saltwater pool; Using just salt, your pool is inexpensive to maintain and reduces chemical use to provide a safe swimming environment.
- CONVENIENT OPERATION: The saltwater system has an easy-to-use control panel with easy access buttons, including a built-in 24-hour timer and 3 self-cleaning modes that function on 6,10, or 14-hour cycles.
- ADVANCED FILTERING SYSTEM: Simply connect to the filter pump (sold separately), add salt to your above ground pool, and the rest is automatic through the system; requires a pump with a flow rate between 300 and 1,000 gph.
- HYDROAERATION TECHNOLOGY BY INTEX: Transforming Above Ground Pools, by bringing revolutionary water aeration benefits such as improved circulation and filtration, improved water clarity, and increased negative ions.
What is Open Box ?
What is the Walmart Pre-Owned Program?
Walmart Pre-Owned allows you to find previously owned, well-cared-for items from Walmart’s trusted & performance-managed sellers. Shopping Pre-Owned allows you to bring home the best-quality picks at even lower prices, in addition to extending the life of an item & reducing waste. Find your favorites & shop a range of conditions in every category.
Why Walmart Pre-Owned?

Trusted sellers & quality items
Each Pre-Owned item listed comes from Walmart’s trusted performance-managed sellers, to ensure you get quality items.

Quality you can afford
Save even more on top brands & your most-loved items.

30-day free returns
Don’t love it? Most items offer a 30-day* free return policy, for added peace of mind.

Sustainability
Shopping Pre-Owned helps in extending the life of an item & reducing waste.
Product image for illustration purposes only. The item you receive may vary from the image in minor ways, such as slight differences in appearance, color, and/or design. *Exceptions apply during holiday season, and on certain electronics, collectibles, and jewelry.
