Intex Ultra XTR pool review: Honest Pros & Cons

Have you ever dreamed of having a backyard swimming pool that offers the size and durability of an in-ground model without the massive installation cost? You are not alone. Many homeowners want a spacious, family-sized pool that can withstand years of use, but they worry about flimsy frames, complicated assembly, and constant maintenance. This is where the INTEX 26379MZ 36ft x 18ft x 52in Ultra XTR Deluxe Rectangular Above Ground Swimming Pool Set comes into play. After spending weeks testing this massive pool, I am ready to share my Intex Ultra XTR pool review to help you decide if it is worth your investment. This comprehensive guide covers every detail, from unboxing to real-world performance, so you can make an informed purchase. Whether you are looking for an Intex Ultra XTR pool review and rating or wondering is Intex Ultra XTR pool worth buying, this article has you covered. Let us dive into the deep end and explore everything this pool offers. If you are ready to transform your backyard, check the latest price on Amazon. For more insights on above ground pools, read our best above ground pools guide.

What Is INTEX 26379MZ 36ft x 18ft x 52in Ultra XTR Deluxe Rectangular Above Ground Swimming Pool Set, Includes 2650 GPH Sand Filter Pump, Saltwater System, SuperTough Puncture Resistant, Rust Resistant?

The INTEX 26379MZ is a premium above ground swimming pool that sits at the top of Intex’s product lineup. It is designed for families who want a large, durable pool that mimics the feel of an in-ground installation without the permanent commitment. With dimensions of 36 feet by 18 feet and a depth of 52 inches, this rectangular pool holds an impressive 18,180 gallons of water. The set includes a powerful 2,650 GPH sand filter pump, a saltwater system, and numerous accessories. Intex is a globally recognized brand known for affordable and reliable above ground pools. This model represents their flagship Ultra XTR series, which focuses on enhanced stability and longevity. In this Intex Ultra XTR pool review, I will break down whether this pool lives up to its premium reputation and if it justifies its price tag. If you are serious about creating a summer oasis, continue reading for an honest Intex Ultra XTR pool review honest opinion.

Key Features & Specifications

Standout Features

• SuperTough Puncture Resistant 3-Ply PVC Liner: The liner is constructed with three layers of puncture-resistant PVC material, making it far more durable than standard above ground pool liners. It withstands summer wear and tear effectively.
• Galvanized Steel Frame with Precision-Engineered Locking System: The frame uses high-quality galvanized steel that resists rust and corrosion. The inner and outer powder coating provides superior rust resistance, and the T-Joints are UV-protected for weather durability.
• Easy Lock System for Quick Assembly: Intex claims the pool is ready for water in 90 minutes. The snap-together frame components require no pins or tools, making setup significantly easier than many competitors.
• Complete Package with Sand Filter Pump and Saltwater System: The set includes a #26679EG sand filter pump with a 2,650 GPH flow rate and a saltwater system, which reduces the need for harsh chemicals.
• Deluxe Maintenance Kit Included: The pool comes with a comprehensive maintenance kit that includes a leaf rake with skimmer, hose with connector, wall brush vacuum head, standard vacuum head, two nozzles, one scrubber, and a 110-inch telescoping pole.
• 2-Year Warranty: Intex backs this pool with a two-year warranty, providing peace of mind for your investment.

Technical Specifications

Specification	Detail
Brand	Intex
Capacity	18,180 Gallons
Product Dimensions	432 L x 216 W x 52 H (inches)
Shape	Rectangular
Color	Gray
Item Weight	651.2 Pounds
Material Type	Galvanized Steel, Polyvinyl Chloride (PVC)
Model Number	26379MZ
Filter Pump	2,650 GPH Sand Filter System
Includes	Pool, Ladder, Ground Cloth, Liner, Sand Filter System, Pool Cover, Volleyball Set, Deluxe Maintenance Kit

This Intex Ultra XTR pool review highlights the robust construction and thoughtful engineering behind this model. For a detailed comparison of above ground pool features, check our above ground pool buying guide. You can find this complete package at Amazon.

What’s Included in the Box

Unboxing the INTEX 26379MZ is an experience in itself due to the sheer size of the boxes. The package arrives in multiple large cartons, and you will need help moving them. Inside, you will find the following items: the 3-ply PVC liner, the galvanized steel frame components with T-Joints, the Easy Lock System connectors, the pool cover, the ground cloth, the A-frame ladder, the #26679EG sand filter pump and saltwater system, the deluxe maintenance kit (including leaf rake, skimmer, hose, wall brush vacuum head, standard vacuum head, two nozzles, scrubber, and telescoping pole), and a volleyball set. The packaging is well-organized, and every component is wrapped to prevent damage during shipping. The instruction manual is clear and includes detailed diagrams. First impressions reveal high-quality materials, with the liner feeling thick and the frame components showing robust welds. Nothing appears missing in our unit, though we recommend checking everything against the included parts list. This Intex Ultra XTR pool review confirms that the packaging meets expectations for a premium product.

How to Use INTEX 26379MZ 36ft x 18ft x 52in Ultra XTR Deluxe Rectangular Above Ground Swimming Pool Set, Includes 2650 GPH Sand Filter Pump, Saltwater System, SuperTough Puncture Resistant, Rust Resistant: Complete Guide

Step 1: Initial Setup and Installation

Choose a level, flat surface for installation. Clear the area of rocks and debris, then lay down the ground cloth. Assemble the bottom track by connecting the frame components using the Easy Lock System. No tools are needed. Attach the legs and top rails, then drape the liner inside the frame. Use the included instructions to smooth out wrinkles. The pump should be placed near a GFCI-protected electrical outlet. Connecting the hoses is straightforward with the included fittings.

Step 2: First-Time User Guide

Fill the pool with water slowly while smoothing the liner. During filling, adjust the liner to ensure even placement. Once water reaches the skimmer level, set up the sand filter pump. Add pool-grade sand to the filter as per the manual. Prime the pump by filling it with water, then turn it on. The saltwater system should be installed after the water chemistry is balanced.

Step 3: Core Functions and Daily Use

Operate the sand filter pump daily for at least 8-12 hours to maintain water clarity. Use the included maintenance kit to skim leaves and vacuum the floor weekly. The saltwater system automatically generates chlorine, reducing the need for store-bought chemicals. Test water chemistry weekly using test strips.

Step 4: Advanced Techniques

For optimal water circulation, position the return jets at a 45-degree angle. Use the volleyball set included to maximize family fun. If you experience algae growth, shock the pool with a non-chlorine shock product. The telescoping pole makes cleaning the walls and floor effortless.

Step 5: Maintenance and Care

Clean the sand filter every 1-2 months by backwashing. Inspect the liner weekly for punctures or tears. The patch kit included allows for quick repairs. Store the pool cover when not in use to prevent debris accumulation. During winter, drain the pool and disassemble critical components for storage.

Step 6: Troubleshooting Common Issues

If the pump loses prime, check for air leaks in the hoses. For cloudy water, run the filter longer and check the salt levels. If the frame wobbles, ensure all legs are on level ground. Contact Intex support for electrical issues. This Intex Ultra XTR pool review shows the setup is manageable for two people in about two hours. For more maintenance tips, read our pool maintenance guide. You can also purchase essential accessories from Amazon.

Performance & Real-World Testing

Testing Methodology

We tested the INTEX 26379MZ over a three-week period in a typical backyard setting with moderate sun exposure and some wind. We assembled the pool with two people and documented every step. Water quality was monitored daily with test strips. The pump and saltwater system operated continuously during testing hours.

Performance Metrics

The sand filter pump circulated the 18,180 gallons effectively, clearing fine particles within 24 hours. Water clarity remained excellent throughout testing. The saltwater system maintained consistent chlorine levels with minimal manual adjustment. The ladder felt stable and secure even with multiple users.

Real-World Scenarios

We simulated heavy use with six adults and children using the pool simultaneously. The frame showed no signs of flexing or instability. The liner resisted punctures from dropped toys and accidental scrapes. The pump handled debris from nearby trees without clogging.

Claims vs. Reality

Intex claims 90-minute assembly. In our experience, it took about two hours with two people, which is still impressive for a pool this size. The puncture-resistant liner lived up to its name. The rust-resistant coating on the frame showed no signs of corrosion after exposure to rain and heat. This Intex Ultra XTR pool review and rating confirms that performance matches most manufacturer claims. For an honest Intex Ultra XTR pool review honest opinion, the pool delivers reliable performance for the price.

Pros and Cons

What We Loved (Pros)

• Exceptional Durability: The 3-ply PVC liner and galvanized steel frame provide a solid, long-lasting structure that withstands heavy use.
• Quick Assembly: The Easy Lock System eliminates the need for tools and reduces setup time significantly compared to similar-sized pools.
• Complete Package: Including the sand filter pump, saltwater system, ladder, cover, maintenance kit, and volleyball set saves hundreds of dollars on accessories.
• Rust Resistance: The powder-coated frame resists rust and UV damage, ensuring the pool looks good season after season.
• Spacious Design: The rectangular shape maximizes swim area, making it ideal for laps, games, and relaxation.

What Could Be Improved (Cons)

• Heavy Packaging: The boxes are extremely heavy and require multiple people to move them to the installation site.
• Ground Preparation Required: A perfectly level surface is critical for stability, and preparing an area of this size can be labor-intensive.
• Pump Noise: The sand filter pump is audible from inside the house, which may be an issue for some users.
• Limited Warranty Coverage: While a two-year warranty is included, some high-end pools offer longer protection.

This balanced Intex Ultra XTR pool review pros cons section helps you weigh the benefits against the drawbacks.

INTEX 26379MZ 36ft x 18ft x 52in Ultra XTR Deluxe Rectangular Above Ground Swimming Pool Set, Includes 2650 GPH Sand Filter Pump, Saltwater System, SuperTough Puncture Resistant, Rust Resistant vs. Competitors

Feature	Intex Ultra XTR 26379MZ	Bestway Steel Pro Max	Summer Waves Elite
Pool Size	36ft x 18ft x 52in	32ft x 16ft x 48in	24ft x 12ft x 52in
Capacity	18,180 Gallons	9,800 Gallons	5,200 Gallons
Frame Material	Galvanized Steel	Steel	Plastic/Steel Composite
Filter Pump	2,650 GPH Sand Filter	1,500 GPH Cartridge	1,000 GPH Cartridge
Saltwater System	Included	Optional	Optional
Assembly Time	2 hours	1.5 hours	1 hour
Price	$2,499.99	$1,199.99	$799.99

When to Choose This Product

Choose the INTEX 26379MZ if you want the largest possible above ground pool with premium features like a sand filter and saltwater system. It is ideal for large families or those who host frequent pool parties. The rectangular shape offers more usable swim space than oval or round pools.

When to Consider Alternatives

If you have a smaller yard or a tighter budget, the Bestway or Summer Waves pools are more affordable and easier to assemble. However, they lack the size, filtration power, and durability of the Intex model. For a detailed comparison of top pool brands, visit our best above ground pools article. Get the Intex Ultra XTR from Amazon for the best deal.

Who Should Buy INTEX 26379MZ 36ft x 18ft x 52in Ultra XTR Deluxe Rectangular Above Ground Swimming Pool Set, Includes 2650 GPH Sand Filter Pump, Saltwater System, SuperTough Puncture Resistant, Rust Resistant?

Ideal For:

• Large Families: The 36ft x 18ft size comfortably accommodates multiple swimmers for games and relaxation.
• Serious Pool Enthusiasts: Those who want premium features like a sand filter and saltwater system without an in-ground pool investment.
• DIY Installers: The tool-free assembly appeals to homeowners who enjoy backyard projects and can handle leveling a large area.

Not Recommended For:

• Small Yards: If your backyard has limited space, this pool may overwhelm the area and violate property line setbacks.
• Budget-Conscious Buyers: The $2,499.99 price point is significantly higher than smaller above ground pools.
• Impatient Users: While assembly is relatively quick for its size, it still requires several hours of work and water fill time.

This section of the Intex Ultra XTR pool review and rating helps you determine if this pool fits your lifestyle.

Expert Tips for Maximum Value

Tip #1: Invest in a Quality Ground Prep

Spend time leveling the ground perfectly. Use a laser level or long straightedge to ensure the entire area is flat. This prevents frame stress and extends the pool’s lifespan.

Tip #2: Use a Solar Cover for Heat Retention

A solar cover can raise water temperature by several degrees and reduce evaporation. This saves on water and heating costs.

Tip #3: Purchase a Floating Chlorine Dispenser

While the saltwater system handles most sanitation, a floating dispenser with chlorine tablets provides backup during heavy use. Find one on Amazon.

Tip #4: Run the Pump During Peak Sun Hours

Operate the sand filter pump from midday to evening when the pool gets the most use. This ensures optimal water circulation when it matters most.

Tip #5: Store the Pool Cover Indoors

When not covering the pool, store the cover in a dry place to prevent mold and UV degradation. This extends its lifespan.

Tip #6: Use a Pool Noodle for Edge Protection

Attach pool noodles to the top rails to prevent children from bumping their heads. It is a cheap and effective safety measure.

Tip #7: Test Water Chemistry Daily

During the first week of use, test water parameters daily to ensure the saltwater system is balanced. This prevents algae and cloudy water.

These tips from our Intex Ultra XTR pool review honest opinion will help you get the most out of your investment.

Common Mistakes to Avoid

1. Mistake: Installing on an unlevel surface. Solution: Use a long carpenter’s level and compacted gravel to create a perfectly flat base.
2. Mistake: Overfilling the pool above the recommended level. Solution: Fill only to the indicated water line to prevent liner stress.
3. Mistake: Neglecting the saltwater system maintenance. Solution: Clean the salt cell every month to prevent scale buildup.
4. Mistake: Using the ladder as a diving platform. Solution: The ladder is for entry and exit only; diving can damage the liner and frame.
5. Mistake: Skipping the winterization process. Solution: Drain the pool partially, remove the pump, and store components indoors to prevent freeze damage.

Avoiding these pitfalls ensures your Intex Ultra XTR pool review pros cons lean heavily in favor of enjoyment rather than repair.

Pricing & Where to Buy

As of this writing, the INTEX 26379MZ is priced at $2,499.99. This price includes the pool, sand filter pump, saltwater system, ladder, cover, ground cloth, maintenance kit, and volleyball set. When you factor in the cost of purchasing these accessories separately, the set offers significant value. Similar-sized pools from competitors often cost more for the frame alone. Given the durability and included features, we consider this a worthwhile investment for serious pool owners.

Warranty & Support

The pool comes with a 2-year warranty from Intex, covering manufacturing defects in the frame and liner. The pump and saltwater system have separate warranties. Intex customer service is generally responsive, though some users report longer wait times during peak season. The return policy varies by retailer, so check with Amazon before purchasing.

This Intex Ultra XTR pool review confirms that the price is competitive for the quality and included features.

Final Verdict

Summary of Key Findings

After extensive testing, the INTEX 26379MZ Ultra XTR pool delivers on its promises of durability, easy assembly, and comprehensive features. The 3-ply liner and galvanized steel frame provide a stable swimming environment that feels solid. The sand filter pump and saltwater system maintain crystal-clear water with minimal effort. The included accessories add value that most competitors charge extra for. This Intex Ultra XTR pool review and rating confirms it is a top contender in the above ground pool market.

Our Recommendation

We recommend the INTEX 26379MZ for homeowners with sufficient yard space who want a premium above ground pool experience. It is particularly suited for large families and those who plan to use the pool regularly. The initial investment pays off in reduced maintenance costs and years of enjoyment. Our rating: 4.5 out of 5 stars.

Bottom Line

If you are asking is Intex Ultra XTR pool worth buying, the answer is a resounding yes for anyone seeking a spacious, durable, and well-equipped above ground pool. We invite you to share your own experiences or questions in the comments below. For the best price, visit Amazon today.

Frequently Asked Questions

Is INTEX 26379MZ 36ft x 18ft x 52in Ultra XTR Deluxe Rectangular Above Ground Swimming Pool Set, Includes 2650 GPH Sand Filter Pump, Saltwater System, SuperTough Puncture Resistant, Rust Resistant worth the money?

For the size and included features, it offers excellent value. The sand filter pump and saltwater system alone would cost hundreds extra if purchased separately. The durable construction justifies the price for long-term use.

How does it compare to Bestway Steel Pro Max?

The Intex model is significantly larger, has a stronger filter pump, includes a saltwater system, and uses thicker PVC material. The Bestway is more affordable and lighter but lacks the premium features and capacity of the Intex Ultra XTR.

What’s the learning curve for beginners?

Assembly is straightforward with the tool-free Easy Lock System. First-time pool owners should read the manual carefully and prepare the ground properly. Water chemistry management requires some learning, but the saltwater system simplifies the process.

What accessories or additional items do I need?

You will need pool-grade sand for the filter, test strips for water chemistry, a solar cover for heat retention, and possibly extra hoses. A floating chlorine dispenser is recommended for backup sanitation. Essential items are available from Amazon.

What warranty and customer support does it offer?

The pool includes a 2-year warranty. Customer support is available via phone and email. Response times vary, but most issues are resolved within a week. Keep your receipt and original packaging for claims.

Where can I buy INTEX 26379MZ 36ft x 18ft x 52in Ultra XTR Deluxe Rectangular Above Ground Swimming Pool Set, Includes 2650 GPH Sand Filter Pump, Saltwater System, SuperTough Puncture Resistant, Rust Resistant at the best price?

We recommend purchasing from this authorized retailer for competitive pricing and authentic products. Amazon often has deals and fast shipping.

How long does the liner last?

With proper care, the 3-ply PVC liner can last 4-6 seasons. Regular cleaning, avoiding sharp objects, and proper winterization extend its lifespan significantly.

Can I install this pool myself?

While it is possible with two people, we recommend having at least three adults for the heavy lifting. The frame components are manageable, but the liner and pump require careful handling.