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Prefab Container Swimming Pool

A prefab container swimming pool delivers luxury without the months of excavation and concrete work. Built from corrosion-resistant corten steel, these modular pools arrive ready for plumbing and filter hookup. Ideal for hotels, rooftops, or backyards, they offer endless configurations,lap pools, plunge pools, or infinity edges. Durable, portable, and surprisingly affordable.

Product Specification

Category	Specification	20ft Model	40ft Model
Basic Dimensions	External (L×W×H)	6.06 × 2.44 × 2.59 m	12.19 × 2.44 × 2.59 m
	Internal (L×W×Water Depth)	5.0 × 2.2 × 1.2-1.8 m	10.5 × 2.2 × 1.2-1.6 m
	Water Capacity	13-20 m³	28-37 m³
Structure & Material	Outer Shell	Corten steel or Q235B carbon steel	Corten steel or Q235B carbon steel
	Frame Reinforcement	Square tube beams (top/bottom)	Square tube beams (top/bottom)
	Waterproof Liner	FRP gel coating or PVC liner	FRP gel coating or PVC liner
	Insulation (Optional)	Polyurethane foam (>50mm)	Polyurethane foam (>50mm)
Water Treatment	Filtration	Sand filter + circulation pump	Sand filter + circulation pump
	Disinfection (Optional)	UV / Ozone / Salt chlorine generator	UV / Ozone / Salt chlorine generator
	Piping	50 PVC pipes with skimmer & return	50 PVC pipes with skimmer & return
	Electrical & Accessories	Lighting 12V/24V RGB LED lights (App control optional)	12V/24V RGB LED lights (App control optional)
	Steps/Ladder	Built-in or external stainless steel	Built-in or external stainless steel
	Control System	Integrated distribution box for pumps, lights, heating	Integrated distribution box for pumps, lights, heating
Optional Upgrades	Heating System (Optional)	11KW electric heater / heat pump	11KW electric heater / heat pump
Optional Upgrades	Viewing Window (Optional)	Tempered glass or laminated glass	Tempered glass or laminated glass
Installation & Weight	Installation Time	~4 hours (3-4 workers)	~6 hours (3-4 workers)
	Foundation	Flat, hardened ground (≥2 tons/m² load capacity)	Flat, hardened ground (≥2 tons/m² load capacity)
	Empty Weight (approx.)	~2.7 tons	Varies by configuration

Product Advantages

Rapid Installation

Unlike traditional pools that take months of excavation, rebar, and concrete work, a prefab container pool arrives factory-assembled and ready for plumbing hookup. On-site installation typically takes just 4–6 hours with a small crew,no heavy machinery or lengthy permits required.

Exceptional Durability

Built from corrosion-resistant Corten steel or heavy-gauge carbon steel with multi-layer marine-grade coatings, these pools withstand extreme weather, ground movement, and UV exposure. The steel shell outlasts vinyl-lined or fiberglass pools by 15–20 years with minimal maintenance.

Cost-Effective

By repurposing shipping container structures and streamlining factory production, manufacturers eliminate expensive on-site labor, formwork, and concrete pours. Total installed cost is typically 30–50% lower than a comparable in-ground gunite pool, with significantly reduced long-term repair expenses.

Versatile & Customizable

Available in 20ft, 30ft, and 40ft standard lengths, plus endless customization options: plunge pools, lap pools, spa combinations, infinity edges, underwater viewing windows, integrated heating systems, and RGB lighting. They suit backyards, rooftops, hotels, resorts, and even temporary event venues,fully movable if needed.

Product Detail

Prefab Container Swimming Pool detail

Why Choose Yumisteel?

1. In-House Manufacturing

We handle everything from steel processing to panel production in our own factory. This keeps quality consistent and delivery times shorter.

2. Custom Engineering

We design each building to match your needs, whether it is specific column spacing, crane loads, or local weather conditions and building codes.

3. Integrated Production Line

Our workshop is equipped with a rock wool panel production line, 6-meter bending and shearing machines, and CNC systems for cutting, welding, and assembly.

4. Quality Assurance

We use materials that meet international standards. Every weld and component is checked before it leaves our factory.

5. One-Stop Solution

We supply everything you need from one place, including structural steel, sandwich panels, fasteners, accessories, and erection drawings.

6. Professional Drawings

We provide stamped engineering drawings and shop drawings with foundation plans, frame layouts, and clear assembly instructions.

7. On-Time Delivery

We plan production and logistics carefully so your building package arrives when we say it will.

8. Proven Track Record

We have been in the steel structure and wall panel business for years, with projects completed in industrial, commercial, and agricultural fields around the world.

Yumisteel provides dedicated technical support throughout the entire building cycle ,from pre-construction to manufacturing.

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