

While the 20ft container swimming pool meets the needs of home backyards, the 40ft container swimming pool offers the perfect solution for larger spaces and higher demands. Based on the standard 40ft container, it has a total length of 11.8 meters and a much more open interior – not just for swimming, but also for spa massage areas, counter-current swimming systems, and other functional modules. The 40ft container swimming pool uses a fully steel-welded frame, with anti-corrosion treatment, waterproof liner, and full equipment installation all completed in the factory. It is fully prefabricated and delivered as a whole, ready to use on site with just lifting into place and connecting water and power. This “plug-and-play” modular pool is becoming a popular choice for hotels, resorts, high-end homestays, and large backyards.
Swimming Pool Container for Sale Specifications
| Item | 20FT Container Pool | 30FT Container Pool | 40FT Container Pool |
| External Dimension | 5850 × 2200 × 1600 mm | 9000 × 2200 × 1600 mm | 11800 × 2200 × 1600 mm |
| Inner Pool Size | 4400 × 1900 × 1350 mm | 7550 × 1900 × 1350 mm | 10400 × 1900 × 1350 mm |
| Water Capacity | ≈10 m³ | ≈19 m³ | ≈24 m³ |
| Swimming Capacity | 3-4 persons | 5-6 persons | 6-8 persons |
| Structure Type | Steel Frame | Steel Frame | Steel Frame |
| Main Material | Q235B Steel Structure | Q235B Steel Structure | Q235B Steel Structure |
| Liner System | PVC Pool Liner | PVC Pool Liner | PVC Pool Liner |
| Anti-Corrosion Treatment | Sandblasting + Jotun Primer | Sandblasting + Jotun Primer | Sandblasting + Jotun Primer |
| Exterior Cladding | Corrugated Steel Plate Coated with Marine-Grade Anti-Corrosion Paint | Corrugated Steel Plate Coated with Marine-Grade Anti-Corrosion Paint | Corrugated Steel Plate Coated with Marine-Grade Anti-Corrosion Paint |
| Filtration System | Quartz Sand Filter | Quartz Sand Filter | Quartz Sand Filter |
| Circulation Pump | 1.0~1.5HP | 1.0~1.5HP | 2.0~3.0HP |
| Underwater LED Light | 2 Pcs Standard | 3 Pcs Standard | 4 Pcs Standard |
| Glass Viewing Window | 1 Pc 2400×900mm (Standard) | 1 Pc 2400×900mm (Standard) | 2 Pcs 2400×900mm (Standard) |
| Skimmer | Standard | Standard | Standard |
| Return Inlet | Standard | Standard | Standard |
| Drainage System | Standard | Standard | Standard |
| Electric Control Box | Standard | Standard | Standard |
| Voltage | 220V | 220V | 220V |
| Staircase | Stainless Steel Stair | Stainless Steel Stair | Stainless Steel Stair |
| Access Door | Standard | Standard | Standard |


Why Choose YG 40ft Container Swimming Pool?
Choosing YG’s 40ft container swimming pool means you get more than just a pool – you get a complete turnkey solution. Here are the core strengths of YG pools:
• All-steel structure, long-lasting durability: steel container pools use a high-strength steel welded frame with three layers of anti-corrosion treatment – sandblasting, primer, and topcoat. The interior uses a professional waterproof system, ensuring the main structure lasts over 20 years, even in high-humidity environments.
• Factory prefabricated, ready to use upon arrival: All processes – frame welding, waterproof liner, equipment installation, and electrical wiring – are completed in the factory. The pool is delivered as a whole unit. On site, just lift it into place, connect water and power, and fill it up. From lifting to full commissioning takes as little as one day – no months of civil construction like traditional pools.
• Fully customizable, flexible adaptation: We support full customization of dimensions, depth, exterior color, glass size, interior materials (PVC liner/fiberglass / 316 stainless steel), and equipment configuration. You can also add company logos and exterior decorations to perfectly match different styles and needs of hotels, homestays, resorts, and private backyards.
• Globally compatible, experienced export: We support voltage customization for global standards (Europe 220V/230V/50Hz, USA 120V/240V/60Hz, Australia 240V/50Hz, etc.). Plug types, safety standards, and drainage systems can also be adjusted for different countries. YG has a proven export system and shipping solutions to ensure safe delivery worldwide.
• Complete support, worry-free after-sales: We provide installation guidance, video tutorials, online technical support, spare parts supply, and maintenance training – a full life-cycle service. From design and production to shipping and installation, YG offers one-stop turnkey service – truly “factory-delivered, ready to use.”
Application Scenarios for 40ft Container Swimming Pool
The swimming container pool stands out in these scenarios thanks to its large space and multi-functionality:
High-end Hotels & Resorts
- Rooftop terrace installation
- Courtyard landscape centerpiece
- Wellness facility supporting amenity
Boutique Homestays & Airbnb
- Boosts property competitiveness
- Quick installation with minimal business disruption
- Higher revenue during peak seasons with premium pricing
Large Private Backyards
- Home swimming and fitness
- Landscape focal point in the yard
- Family fun and social gatherings
Commercial Fitness & Training Venues
- Swimming training facility
- Rehabilitation and therapy pool
- Flexible relocation and redeployment
Event & Temporary Facilities
- Water sports events
- Brand pop-up showcases
- Pop-up resort installations


Preventive Measures for Commercial High-Frequency Use: Rust Prevention, Glass Sealing, and Pump Wear
The 40ft container swimming pool faces higher usage frequency and tougher conditions in commercial settings. These three preventive measures are crucial:
Rust prevention for the container body: Although steel container pools are treated with sandblasting and anti-rust coatings, regular inspection is still needed in long-term exposure to moisture. It is recommended to fully inspect the exterior every year and touch up any paint damage promptly. For coastal areas with high salt spray, an additional external protective coating can be applied to further extend the pool’s life.
Glass sealing: The connection between the tempered glass viewing window and the pool body is the key point for leak prevention. The 40ft container swimming pool uses a dual protection system of special structural adhesive and mechanical fastening. In daily use, check the sealant at the glass-to-container joint every quarter – if aging or cracking is found, reapply sealant immediately. Avoid hard impacts on the glass surface; under normal use, the glass is designed to handle long-term water pressure loads, so there is no need for excessive worry.
Preventing circulation pump wear: In commercial settings, circulation pumps run almost continuously, so wear is much faster than in home use. It is recommended to inspect the pump seals and bearings every 500 hours, and replace worn parts promptly. Replace the sand filter media every 2–3 years to maintain filtration efficiency. Also, equip the pump with a timer to avoid dry running and burnout. YG provides genuine spare parts to ensure long-term stable operation.
FAQs About 40ft Container Swimming Pool
Q: What is the delivery time?
Standard models take 25–35 days; custom models take 35–60 days.
Q: Can you do OEM branding?
Yes. We support logo customization, exterior customization, and brand packaging – suitable for agents and distributors.
Q: Can it be customized for different market standards?
Yes. We can adjust voltage, plug types, safety standards, and drainage systems for different countries.
Q: Is shipping safe?
Yes. We use reinforced steel frames, shockproof packaging, and professional export shipping solutions to ensure the pool arrives in perfect condition.
Contact YG
If you are looking for a high-quality 40ft container swimming pool, welcome to contact the YG team for selection advice and quotes. The YG swimming container pool features a full prefabricated steel structure, standard filtration and LED lighting system, and supports optional accessories including heat pump heating, salt chlorine disinfection, smart control, spa massage, and more – providing efficient, durable, and beautiful one-stop pool solutions for hotels, resorts, homestays, and large backyards.



