Among the product range of container swimming pools for sale, the 40 foot container swimming pool is the largest and most fully featured model, and is the top choice for commercial projects and high-end residential clients. Compared with the 20ft and 30ft models, this prefab container pool has an internal swimming lane length of over 10 meters, allowing real freestyle training, and accommodates 6-8 people. Whether for resorts, boutique homestays, hotel facilities, or private villas, the 40ft pool offers an experience close to traditional built-in-ground pools, while retaining the core advantages of prefabricated products: rapid deployment and mobility/reusability.
Container Swimming Pools 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 |
Standard configuration includes: circulation pump, sand filter system, underwater LED lights ×4, tempered glass viewing windows ×2, stainless steel staircase, WPC exterior panels, and electrical control system. Optional: heat pump heating, automatic roller cover, counter-current swimming system, salt chlorine disinfection, SPA massage, smart control, etc.
Above-Ground Vs In-Ground: How to Install a Prefab Container Pool Most Cost-Effectively?
- Above-ground installation (best value): The pool is placed on a concrete foundation or steel platform, with wooden enclosures or landscaping around it. Advantages: simple construction, less foundation work, short project timeline, and the overall container pool price is more controllable. Maintenance and inspection are also easier. For commercial projects like homestays and resorts, WPC panels or wooden enclosures can provide an ideal visual effect.
- Semi-in-ground installation: The pool is partially buried, with the upper rim exposed. This blends better with the yard and makes entry/exit easier, but requires side-wall waterproofing and backfilling, increasing the foundation work.
- Fully in-ground installation: The pool is completely buried, with only the water surface and rim visible. This offers the best appearance and landscape integration, but requires excavation, side-wall support, and drainage treatment, raising costs and making later maintenance more complex.
- Overall suggestion: Choose above-ground for fast deployment and cost control; choose semi- or fully in-ground for landscape integration.
Functional Zoning Design: From Endless Swimming to a Leisure Water Bar
- Endless swimming zone: With an internal length of over 10 meters, you can add a counter-current swimming system to create a “never-ending” swim experience in a limited space, meeting daily fitness and training needs.
- Leisure water bar zone: A submerged bar or built-in seats can be placed at one end, with waterproof lighting to create an atmosphere – ideal for resort social spaces, and is also one of the most frequently requested custom features by container swimming pools for sale buyers.
- SPA massage zone: Optional SPA massage seats and bubble systems upgrade one end into a hydrotherapy area, meeting the relaxation needs of high-end clients.
- Viewing and interaction zone: Standard two 2400×900mm tempered glass viewing windows, placed on the long or short side, are great for homestays and hotels to attract external viewing and enhance visual appeal.
- Heated operation zone: Optional air-source heat pump system saves 60-80% energy compared to electric heating, enabling year-round heated operation and continuous revenue for commercial projects.
Who is the 40 Foot Container Swimming Pool for?
- Resorts and boutique hotels: They need to quickly equip pool facilities and increase room premiums. The 40ft pool can be craned into place and used immediately, without months of construction, not delaying business cycles. The container pool price is significantly lower than building a same-size in-ground pool.
- Homestay and Airbnb owners: A pool can increase rental premiums by 30-50%. This prefab container pool has a flexible footprint and fast deployment, making it a high-return investment to boost competitiveness.
- Private villa owners: They seek a quality lifestyle without the long construction period. The 40ft offers a real swimming experience – not just a soaking pool – with a 10-meter lane for daily training.
- Commercial property support: For rooftop gardens, terrace bars, commercial plazas, etc., the 40ft pool can be placed on a steel platform without damaging existing ground structures. Full weight is about 29-31 tons, so verify load-bearing capacity.
- Fitness and training facilities: The 10-meter lane plus counter-current system can support swimming training, suitable for private fitness studios or small training centers.
FAQs About the 40 Foot Container Swimming Pool
How long from order to delivery?
Standard production takes about 15-20 working days; sea freight to major ports usually takes 20-35 days, depending on the destination. It ships in a 40HQ container, which offers the best logistics cost efficiency among all sizes.
How does the counter-current system feel?
With this option, the 40ft pool generates a continuous current, allowing swimmers to stay in place and get a “never-ending” workout – great for daily cardio. The current strength is adjustable for different skill levels.
Are daily maintenance costs high?
The standard quartz sand filter is easy to maintain – just regular backwashing. The circulation pump is 2.0- 3.0 HP, and daily electricity costs are manageable. With the salt chlorine disinfection option, chemical costs drop further, and water feels softer.
How to protect it during long winter downtime?
In cold areas, drain the water and activate the freeze-protection program. If used year-round, the heat pump system keeps the water stable and can run in freezing conditions.
Can the interior layout be customized?
Absolutely. We support custom stair designs, SPA seat positions, equipment compartment layouts, glass window sizes and numbers, etc. YG provides tailored design solutions based on your usage scenario.
What if equipment fails?
YG offers remote video diagnosis, online support, and spare parts supply. Core equipment has independent access for maintenance; common issues can be fixed by users themselves without affecting overall use.
Choose YG 40 Foot Container Swimming Pool
YG Company provides R&D, production, and customization for the full range of prefabricated pools, including the 40 foot container swimming pool, as well as 20ft and 30ft models. We support full personalization in size, depth, exterior color, equipment configuration, and corporate logo. Our products have been exported to many countries and regions worldwide. Whether you are a resort operator, homestay owner, or private residential client, we offer one-stop service from selection consulting to installation guidance. Welcome to contact YG for a formal quotation and technical proposal.
