You’ll get a roomy, sturdy 20-foot, 48-inch Intex Ultra XTR that’s built for family use and weekend entertaining. The galvanized steel frame and T‑joint locks hold up well with minimal flex, while the 3‑ply liner resists punctures. A Krystal Clear sand filter (with 50 lb sand) keeps water clear, and the set includes ladder, cover, ground cloth, and repair patch. Assembly takes 3–5 hours for two people. Keep going to see setup tips, performance notes, and alternatives.
Some Key Takeaways
- Spacious 20-ft diameter, 48-inch-tall Ultra XTR pool holds about 7,947 gallons, ideal for family gatherings.
- Sturdy galvanized steel frame with UV-resistant T-joints provides solid rigidity and minimal flex when filled.
- Includes Krystal Clear 26645EG sand filter pump and 50-lb sand bag; backwashing and chemicals required for clarity.
- Assembly takes about 3–5 hours for two people; prepare level ground, ground cloth, and basic hand tools.
- Two-year warranty and included ladder, cover, and repair patch offset upfront cost and routine maintenance needs.
Quick Verdict : Who Should Buy the INTEX 26333EH Ultra XTR Pool Set
If you want a sturdy, large-capacity above-ground pool that’s easy to assemble and comes with everything you need to run it, the INTEX 26333EH Ultra XTR is a solid choice. You’ll appreciate its roomy 20-ft diameter and durable galvanized frame if you host family gatherings or want reliable weekend relaxation. It’s built for seasonal setup and seasonal storage, with snap-together parts, UV-resistant T-joints, and a 2-year warranty that eases group ownership concerns. Choose this if you want a communal backyard hub that’s robust, low-fuss, and supported by included accessories—ideal for households wanting to belong and unwind together. Many homeowners make their above-ground pools the backyard focal point of outdoor living spaces.
What’s in the Box and Key Specs (Size, Capacity, Materials, Pump, Accessories)
Inside the box you’ll find everything needed to set up a full-size backyard pool: the 20 ft diameter x 48 in tall Ultra XTR liner (3‑ply puncture‑resistant PVC). You get the galvanized steel frame with T‑joint locks, Krystal Clear sand filter pump (model 26645EG) and a 50‑lb OptiFlow sand bag. Also included are a ladder, ground cloth, pool cover and a repair patch. Specs: 7,947‑gallon capacity, round footprint suitable for a generous pool footprint. You’ll appreciate cover durability, straightforward pump maintenance, and easy liner repair—this set feels like it belongs in your yard. Many homeowners who enjoy their outdoor spaces pair this type of set with robotic pool vacuums for easier maintenance.
Assembly and Setup Walkthrough : Time, Tools, and Common Hiccups
While the Ultra XTR’s snap‑together frame and clear instructions make assembly straightforward, you should plan on 3–5 hours for two people to complete setup the first time. Expect steady progress: layout the ground cloth, assemble rings, then raise the shell and attach T‑joints. For setup timeframes, allow extra time for leveling and sand filling the Krystal Clear filter. Use a compact tool checklist — rubber mallet, level, tape measure, utility knife, and gloves — though no special wrenches are required. Common hiccups include uneven ground, tight fittings, and missing sand; tackle them together and you’ll finish with confidence. These pools are designed for homeowners who enjoy making the most of their outdoor spaces.
Performance Check : Frame Durability, Water Filtration, and Real-World Use
Because the Ultra XTR frame uses galvanized steel and precision T‑joints, you’ll notice solid rigidity and minimal flex once the pool is full, but you should still check connections seasonally for corrosion or loosened fittings. You’ll appreciate the sturdy feel; regular inspections reduce frame corrosion risk and extend life. The Krystal Clear sand filter delivers strong filtration efficiency for typical backyard use, and the included 50‑lb sand gets you running. In real-world use you’ll find stable water clarity with routine backwashing and chemical care. The setup suits groups who want reliable performance and straightforward maintenance. Consider pairing this system with an upgraded pool pump setup to improve circulation and overall outdoor living enjoyment.
Cost, Warranty, and Alternatives to Consider Before You Buy
If you’re weighing the Ultra XTR set, consider its upfront price alongside a two-year warranty and the cost of consumables like sand and chemicals. You’ll want to factor in the included 50-lb sand bag and sand-filter pump maintenance; replacement parts for the galvanized frame or valve assemblies can add expense. Time your purchase for seasonal sales to save, and plan purchase timing around spring when selection is best. The two-year warranty and included patch offer reassurance, but community advice helps — ask owners about long-term parts availability. Compare similar Intex and rival models to find the best value. Consider also how an automatic pool cover can enhance your outdoor living space and pool safety.
Some Questions Answered
Can This Pool Be Installed on Uneven or Sloped Ground?
No — you shouldn’t install it on uneven or sloped ground. The Ultra XTR needs a level base for safety and frame integrity; uneven soil stresses the galvanized frame and can void warranty. You can use ground leveling or build tiered decking to create a stable, level platform. Join neighbors or friends for the project; you’ll feel supported and safer when the pool’s base is properly prepared before assembly.
Is a Winterizing Kit Included or Required for Cold Climates?
No, a winterizing kit isn’t included; you’ll want one for cold climates. You’ll get a pool cover, but a full winter kit (air pillow, plug, antifreeze flush for lines) helps prevent freeze damage. Evaluate your local freeze risk and install the kit, using the winter cover plus an antifreeze flush on pipes if needed. You’ll feel more secure joining other owners who protect their pools each winter.
Are Replacement Parts for the Frame Readily Available?
Yes — you can get replacement parts for the frame, and they’re reasonably accessible. You’ll find genuine Intex components and aftermarket frames or third party connectors from pool retailers and marketplaces. Evaluate seller reliability and part compatibility before buying; some third party connectors fit well while others need modifications. You’ll feel supported by the community of users who share tips, repair guides, and sources to keep your Ultra XTR running longer.
Can the Sand Filter Pump Be Converted to a Cartridge Filter?
Yes — you can convert the sand filter pump to a cartridge setup, but it needs parts and care. You’ll swap filter media and install a compatible cartridge housing or use a retrofit kit. Expect to add plumbing adapters for proper seals and flow rates, and confirm fittings match the pump’s ports. You’ll keep performance and save maintenance time, but double-check pressure specs and join a community forum for tested parts and shared installation tips.
What Is the Recommended Chemical Maintenance Schedule?
You should follow a routine: test water weekly, add weekly dosing of sanitizer (chlorine) after testing, and perform shock treatments every 1–2 weeks or after heavy use. Do monthly testing for phosphates, calcium hardness and adjust as needed, and keep stabilizer monitoring (cyanuric acid) monthly to stay within recommended 30–50 ppm. Maintain pH and alkalinity weekly, and record results so your pool community stays safe and balanced.
