Intex 28211EH
INTEX 28211EH Metal Frame Above Ground Swimming Pool Set
Brand: Intex
Model: 28211EH
Introduction
The INTEX 28211EH Metal Frame Above Ground Swimming Pool Set offers an easy and enjoyable way to bring summer fun to your backyard. Designed for quick setup and lasting durability, this pool provides a refreshing escape for the whole family. It features a robust metal frame, puncture-resistant material, and an efficient filtration system to ensure clean and clear water.
Key features include a 1,718-gallon capacity, a 530 GPH cartridge filter pump with HydroAeration Technology for improved water circulation and clarity, and an innovative T-Joint design for tool-free assembly.
Product Overview
The Intex Metal Frame Pool is engineered for durability and ease of use. Its sturdy construction and advanced filtration system make it a reliable choice for seasonal enjoyment.

Figure 1: The Intex 12ft x 30in Metal Frame Pool Set, including the pool and its filtration system components.

Figure 2: Visual representation of the pool's dimensions and water capacity.

Figure 3: Detail of the Super-Tough 3-Ply PVC material used for the pool liner, designed for puncture resistance and durability.
Setup
Setting up your Intex Metal Frame Pool is designed to be quick and straightforward, typically taking around 30 minutes to be ready for water. Follow these steps for optimal assembly:
- Prepare the Ground: Select a level area in your yard. It is highly recommended to spread out a ground cloth (not included) to protect the pool liner from debris and punctures. Ensure the ground is free of sharp objects, rocks, or uneven surfaces.
- Lay Out the Pool Liner: Carefully unroll and spread the pool liner across the prepared ground. Ensure the drain plug is positioned correctly for future draining.
- Assemble the Metal Frame: The pool features an innovative composite T-Joint design for tool-free assembly. Connect the horizontal beams to the vertical legs using the T-Joints. Follow the instructions provided in the manual to correctly interlock all frame components. Ensure all connections are secure.
- Attach the Filter Pump: Connect the included 530 GPH cartridge filter pump to the designated inlet and outlet fittings on the pool liner. Ensure all hoses are securely fastened to prevent leaks.
- Fill with Water: Once the frame is fully assembled and the pump is connected, begin filling the pool with water. As the water level rises, gently smooth out any wrinkles in the pool liner from the center outwards.

Figure 4: Simplified visual guide for the pool setup process.

Figure 5: Close-up of the innovative T-Joints and galvanized steel frames, highlighting their role in strength and rust-resistance.
Operating the Pool
The included Krystal Clear Cartridge Filter Pump C530 is essential for maintaining water hygiene and clarity. It incorporates HydroAeration Technology to enhance the pool's water quality.
Filter Pump Operation
- The pump filters 530 gallons per hour (GPH), ensuring efficient water circulation.
- It features automatic daily filtration with cycles ranging from 2 to 10 hours. Refer to your pump's specific manual for setting the timer.
- Ensure the pump is always connected to a grounded electrical outlet and positioned safely away from the pool.

Figure 6: Features of the Krystal Clear Cartridge Filter Pump C530.
HydroAeration Technology
This patented technology improves filtration, clarity, and freshness in your above-ground pool by:
- Advanced Circulation: Injecting air into the water accelerates circulation and helps fine particles clump together, making them easier for the filter to remove.
- Improved Clarity: Aeration oxidizes minerals like iron and manganese, which can cause staining and discoloration, leading to crystal clear water.
- Increased Freshness: The process generates negative ions, which improve overall air quality around the pool, creating a more pleasant swimming environment.

Figure 7: Illustration of advanced circulation facilitated by HydroAeration Technology.
Official Product Video
Video 1: An official video demonstrating the Intex 12ft X 30in Metal Frame Pool Set.
Maintenance
Regular maintenance is crucial for keeping your pool water clean, safe, and extending the life of your pool. The dual suction outlet fittings improve water circulation, contributing to better water hygiene.
- Filter Cartridge Cleaning: The filter cartridge should be cleaned regularly, ideally every few days depending on usage, by rinsing it with a garden hose. Replace the cartridge every two weeks or when it remains dirty after cleaning.
- Water Chemistry: Test your pool water regularly (daily or every other day) for pH, chlorine, and alkalinity levels. Adjust chemicals as needed to maintain proper balance. Refer to a pool chemical guide for recommended levels.
- Debris Removal: Use a skimmer net to remove leaves, insects, and other debris from the water surface daily. A pool vacuum can be used to clean the bottom of the pool as needed.
- Liner Inspection: Periodically inspect the 3-Ply PVC liner for any signs of wear, tears, or punctures. Address any damage promptly using the included repair patch.
- Winterization: Before winter, completely drain the pool, clean the liner, and disassemble the frame. Store all components in a dry, protected area to prevent damage from freezing temperatures.

Figure 8: Dual suction outlet fittings designed to improve water circulation and hygiene.
Troubleshooting
Here are some common issues and their potential solutions:
- Cloudy Water:
- Check and clean/replace filter cartridge.
- Test water chemistry (chlorine, pH, alkalinity) and adjust as necessary.
- Run the filter pump for longer periods.
- Pump Not Working:
- Ensure the pump is properly plugged into a grounded outlet.
- Check for tripped circuit breakers.
- Verify that the pump's timer is set correctly.
- Inspect hoses for kinks or blockages.
- Water Leakage:
- Inspect the pool liner for punctures or tears. Use the included repair patch for small holes.
- Check all hose connections and fittings for tightness. Ensure O-rings are properly seated.
- Verify the drain plug is securely closed.
- Algae Growth:
- Shock the pool with a higher dose of chlorine.
- Brush pool walls and bottom to dislodge algae.
- Run the filter continuously until water clears.
- Consider using an algaecide.
Specifications
| Attribute | Detail |
|---|---|
| Brand | Intex |
| Model Number | 28211EH |
| Product Dimensions | 144"L x 144"W x 30"H (12 ft diameter x 30 in height) |
| Shape | Round |
| Color | Blue |
| Material | Polyvinyl Chloride (PVC), Plastic |
| Capacity | 1718 Gallons |
| Item Weight | 55.7 Pounds |
| Included Components | Cartridge Filter Pump, Repair Patch, Pool |
| Assembly Required | Yes |
Warranty and Support
Your Intex pool comes with a repair patch for minor damages to the puncture-resistant liner. For more detailed information regarding warranty, setup, operation, and troubleshooting, please refer to the official user manuals provided by Intex.
For further assistance, please contact Intex customer support through their official website or the contact information provided in your product packaging.
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