1. Important Safety Information
WARNING: Use only under direct adult supervision. Children are at high risk of drowning. Always ensure constant, active, and competent supervision of children in and around the pool. Designate a responsible adult to supervise children in the pool. Remove all toys from the pool and its surroundings after use to avoid attracting children.
Read and follow all instructions carefully. Failure to do so can result in serious injury or death. Keep this manual for future reference.
2. Product Overview
The AVENLI Rectangular Frame Pool provides a robust and enjoyable swimming experience for your family. Constructed with durable materials and a stable steel frame, this pool is designed for easy setup and long-lasting use.

Image: The Avenli Rectangular Frame Pool, filled with clear blue water, showcasing its grey exterior and white frame components.
Key Features:
- Dimensions: 400 x 207 x 122 cm (Length x Width x Height).
- Material: Robust, reinforced 3-layer PVC material for enhanced durability.
- Frame: Stable steel frame for reliable support and longevity.
- Capacity: Approximately 8,870 liters of water at 90% fill.
- Connections: Features 32mm connections for standard filter pumps (filter pump not included).
- Drainage: Includes a hose connection and adapter for easy water drainage with a garden hose.
- Accessories: Comes with 2 blind plugs for sealing pump connections when operating without a filter system, and a repair patch kit.
- Assembly: Designed for quick and easy assembly, typically within 30 minutes with two people, no special tools required.

Image: Diagram illustrating Avenli Pool Innovations, including the Trigonal Lock System for stability, Corrosion Protection Technology for the steel frame, and LamTech Material for durability and weather resistance.
3. Setup Instructions
3.1 Site Preparation
- Choose a firm, level surface free of sharp objects, debris, or uneven ground.
- Ensure the area is large enough to accommodate the pool and provide sufficient space around it for access and safety.
- Avoid setting up the pool on slopes, soft ground, or surfaces that could be damaged by water.

Image: The Avenli Rectangular Frame Pool set up on a green lawn in front of a house, demonstrating a suitable installation location.
3.2 Assembly Steps
- Unpack all components and lay them out on the prepared surface. Verify all parts are present according to the packing list.
- Assemble the steel frame by connecting the poles as indicated in the included detailed instructions. The Trigonal Lock System ensures a secure fit. No tools are required for assembly.
- Carefully spread out the pool liner within the assembled frame, ensuring it is centered and smooth.
- Connect the drain valve and, if applicable, the 32mm filter pump connections. Use the provided blind plugs if a filter pump is not being used immediately.
- Begin filling the pool with water. As the water level rises, gently smooth out any wrinkles in the liner from the center outwards.
- Ensure all frame components are properly seated and stable as the pool fills.

Image: Close-up of the pool's side, showing the drain valve and the 32mm connections for a filter pump, with text labels in German.

Image: The included blind plugs and the hose adapter, used for sealing pump connections and facilitating drainage.

Image: Technical diagram showing the dimensions of the Avenli Rectangular Frame Pool, including length, width, and height measurements.
4. Operating the Pool
4.1 Filling the Pool
Fill the pool with water up to 90% of its capacity, which is approximately 8,870 liters. Do not overfill the pool, as this can put undue stress on the frame and liner.
4.2 Filter Pump Connection
For optimal water quality, it is recommended to connect a compatible filter pump to the 32mm connections. Ensure the pump's inlet and outlet sieves are correctly installed. Follow the filter pump manufacturer's instructions for installation and operation.

Image: Three people, two adults and one child, enjoying the Avenli Rectangular Frame Pool, demonstrating its use for family recreation.
5. Maintenance
5.1 Water Treatment
Regular water treatment is essential for maintaining clean and safe pool water. This includes balancing pH levels, sanitizing with appropriate chemicals, and preventing algae growth. Consult a pool chemical guide for specific dosages and procedures.

Image: Diagram illustrating Avenli's approach to effortless water treatment, highlighting features like the Trigonal Lock System, Corrosion Protection, LamTech Material, and antibacterial properties for time-saving maintenance.
5.2 Cleaning
Regularly remove debris from the water surface using a skimmer net. Vacuum the pool floor as needed. Clean the pool liner with a soft brush and mild pool cleaner to prevent buildup.
5.3 Repair
In case of minor punctures or tears, use the included repair patch kit. Ensure the area to be patched is clean and dry before applying the patch according to the kit's instructions.
5.4 Winterization and Storage
Before winter, completely drain the pool using the provided hose adapter. Clean and thoroughly dry all components. Disassemble the frame and liner, and store them in a dry, protected area away from extreme temperatures and pests to prevent damage.
6. Troubleshooting
6.1 Water Leaks
- Check for punctures: Inspect the liner for any visible holes or tears. Use the repair patch kit for small damages.
- Inspect connections: Ensure all hose connections, drain plugs, and filter pump connections are tightly secured and sealed.
6.2 Unstable Frame
- Level ground: Verify that the pool is set up on a completely level surface. Uneven ground can cause stress on the frame.
- Proper assembly: Recheck all frame connections to ensure they are fully engaged and locked into place.
6.3 Cloudy Water
- Filter system: Ensure your filter pump is running for sufficient hours daily and the filter cartridge is clean or replaced regularly.
- Chemical balance: Test your water chemistry (pH, chlorine, alkalinity) and adjust as necessary.
- Circulation: Ensure water is circulating properly through the filter system.
7. Specifications
| Attribute | Value |
|---|---|
| Product Dimensions (L x W x H) | 400 x 207 x 122 cm |
| Weight | 54.4 Kilograms |
| Part Number | 17727 |
| Material Type | Polyvinylchloride (PVC) |
| Fill Capacity (90%) | 8870 Liters |
| Manufacturer | Avenli |
| Model Number | Frame Pool |
| Shape | Rectangular |
| Color | Grey |
8. Warranty and Support
For information regarding product warranty, please refer to the documentation provided at the time of purchase or contact your retailer. Specific warranty terms may vary by region and retailer.
If you require technical support or have questions not covered in this manual, please contact the retailer where you purchased the product or visit the official AVENLI website for customer service contact information.






