This 20ft expandable tiny home on wheels combines a fold-out living space with a roofed entry and a trailer-style support configuration shown in the product photos. The expandable house opens at the destination to create a wider interior layout than its folded transport form.
YJD can discuss project-specific layouts, bathroom and kitchen fittings, doors, windows and interior finishes. Buyers comparing an expandable house on wheels should confirm whether the trailer, wheels or support frame are included, and check the final transport and installation scope in the quotation.
The folding-process image below illustrates the general opening sequence for an expandable home. Actual handling, lifting equipment, site preparation and installation responsibilities depend on the selected configuration. The term “on wheels” describes the configuration shown; it does not by itself confirm road-legal towing.
Watch the product video to see the expandable house configuration. The video is displayed at its original aspect ratio.
The size comparison below separates each model into its expanded dimensions, folded dimensions and listed house weight. This product page focuses on the 20ft expandable tiny home on wheels. The 30ft and 40ft entries are other size references, not this listing’s configuration.
| Size reference | Expanded external dimensions | Folded dimensions | Listed house weight |
|---|---|---|---|
| 20ft | 5900 × 6270 × 2480 mm | 5900 × 2200 × 2480 mm | Approx. 2500 kg |
| 30ft | 9000 × 6270 × 2480 mm | 9000 × 2200 × 2480 mm | Approx. 3500 kg |
| 40ft | 11800 × 6270 × 2480 mm | 11800 × 2200 × 2480 mm | Approx. 5000 kg |
The 20ft standard configuration has internal dimensions of 5640 × 6110 × 2240 mm, with a listed side/eave height of 2060 mm. Dimensions and weights are house-body references from the parameter sheet; confirm whether the trailer or running gear changes the total transport dimensions and weight.
The 20ft standard double-wing parameter sheet lists a Q235B galvanized steel frame, cement-board and bamboo-plywood floor sections, and insulated sandwich wall panels. Confirm the exact materials and options assigned to this trailer configuration in the product drawing and quote.
| Expanded external dimensions | 5900 × 6270 × 2480 mm; side/eave height 2180 mm |
|---|---|
| Internal dimensions | 5640 × 6110 × 2240 mm; side/eave height 2060 mm |
| Folded dimensions | 5900 × 2200 × 2480 mm |
| Listed house weight | Approximately 2500 kg; trailer equipment inclusion must be confirmed |
| Main frame | Q235B galvanized steel tube; main bottom and top beams listed as 80 × 100 × 2.5 mm |
| Floor | 18 mm cement board in the center and 18 mm bamboo plywood on the two wings |
| Side wall panels | 75 mm sandwich panels with double-sided 0.3 mm color-coated steel facing |
| Core options | EPS, PU or rock wool; confirm the selected core and density in the order specification |
| Partitions and roof | 50 mm sandwich panels; confirm selected core and finish |
The product photos show a roofed entry area, railing and a raised support/trailer-style arrangement. Confirm whether the roof structure, entry platform, railing, wheels, jacks or trailer chassis are included or optional. A pictured wheel or support component does not establish that the unit is approved for public-road towing.
The supplied customization photos can be used to discuss bathroom fittings, cabinets, doors and windows. Buyers looking for an expandable tiny house on wheels with a bathroom or kitchen should confirm the exact fixtures, cabinetry, plumbing, electrical items and finish selections in the order specification.
Confirm whether the order includes a complete trailer chassis, detachable wheels, adjustable support legs or another transport arrangement. These configurations differ and should be identified in the quotation. The house-body folded dimensions above may not represent the complete trailer-inclusive transport envelope.
An expandable tiny home on wheels is not automatically road-legal or approved for towing while occupied. Vehicle registration, axle and brake specifications, towing-vehicle capacity, permits and road regulations depend on the destination. Verify them with the relevant local authorities and transport professionals.
See YJD’s modular home buying guide and container house import guide when preparing your project.
The listing shows a 20ft expandable house with roof and trailer-related imagery. Confirm the exact chassis, wheels and support configuration included in your order.
The photos alone do not establish road legality. Confirm trailer certification, axle and brake specifications, registration and local transport rules for the destination.
These items can be discussed as project options. Confirm fixture models, cabinetry, window and door specifications, utility connections and included scope in the final quotation.
Share your destination, preferred 20ft layout and trailer configuration to discuss this expandable tiny home on wheels. Confirm the approved drawings, total transport setup, inclusions and delivery scope before ordering.
