20ft Expandable Trailer House with built-in water and electricity system, easy to move, suitable for off-grid living, 100% factory price.
Effortless Mobility, Limitless Possibilities
The 20 ft Expandable Trailer House is designed for smooth, safe, and cost-effective transportation. It can be towed by a standard car, SUV, or pickup truck, allowing you to relocate with ease. Whether your destination is a peaceful lakeside, a quiet forest clearing, a beachfront camping ground, or a remote mountain retreat, this portable house can take you there without hassle.
Relocation is no longer a project that demands cranes, large transport vehicles, and high labor costs. With this expandable mobile home, the process is straightforward: hitch it to your vehicle, drive to your chosen spot, and within hours, unfold your new home. This makes it perfect for seasonal migrations, worksite housing, or spontaneous travel adventures.
A Fully Equipped Home in a Compact Space
Once expanded, the Expandable Trailer House reveals a surprisingly spacious and functional interior. The design includes a comfortable living room, a fully equipped kitchen, cozy bedrooms, and a modern bathroom with efficient plumbing. Built-in water and electricity systems mean you can start enjoying your space immediately—no waiting for utility connections, no complicated installations.
For those embracing off-grid living, these built-in systems offer complete independence. You can pair them with solar panels, portable generators, or rainwater collection systems to create a fully self-sufficient home. Multi-purpose furniture and smart storage solutions make the most of every inch, while large windows bring in natural light and connect you to your surroundings.
Space-Savvy Design with Premium Build Quality
The 20 ft Expandable Trailer House is precision-engineered to deliver maximum usability in both its folded and expanded states. During transport, it remains compact and easy to tow. When set up, it provides ample living space, allowing you to cook, relax, work, and sleep comfortably.
Its low transport height complies with road regulations in most countries, while the interior design ensures that no space is wasted. Every panel, joint, and fitting is manufactured to strict standards, resulting in a product that looks great, feels solid, and lasts for decades.
Strength Meets Safety
Built on a galvanized steel frame, the Expandable Trailer House offers exceptional strength and durability:
- Structural Longevity: Service life of up to 100 years.
- Disaster Resistance: Withstands earthquakes up to magnitude 8 and wind speeds up to 60 m/s.
- All-Weather Protection: Fire-resistant materials and a snow load capacity of 2.9 KN/m² ensure year-round comfort.
- Thermal & Acoustic Insulation: Equivalent to a 1-meter brick wall for heat retention, with excellent soundproofing (60 dB exterior, 40 dB interior).
- Hygienic & Well-Ventilated: Insect-proof construction with natural ventilation and fresh air systems.
- Quick Installation: Delivered in a 40HQ container, installable by one person in about an hour.
Sustainable and Off-Grid Ready
Eco-conscious buyers will appreciate that the 20 ft Expandable Trailer House is built with environmentally friendly materials and designed for energy efficiency. Its compatibility with renewable energy sources makes it perfect for off-grid living, remote tourism projects, or eco-resorts. By reducing dependence on traditional infrastructure, it helps lower monthly living costs while minimizing environmental impact.
Real-World Applications
Beyond personal housing, the Expandable Trailer House has multiple commercial uses. It can serve as a mobile office, a temporary retail store, an emergency shelter, or staff accommodation for worksites. Event organizers use it as a VIP lounge, while outdoor enthusiasts convert it into a hunting cabin or surf shack. Its versatility means it adapts to your needs, wherever life or business takes you.
Factory-Direct Advantage
As a factory-direct product, the Expandable Trailer House offers unbeatable value. You get premium craftsmanship at a 100% factory price, with no middleman markups. Our experienced manufacturing team specializes in galvanized steel frame construction, ensuring each unit meets strict standards for safety, durability, and comfort.
Whether you’re looking for a permanent residence, a vacation retreat, or a mobile business space, the 20 ft Expandable Trailer House delivers the perfect mix of mobility, self-sufficiency, and style. This expandable mobile home is more than a structure—it’s a lifestyle upgrade, ready to follow you wherever your ambitions lead.
