
Expandable House with Terrace(20ft)
- Expanded dimensions: L5900 (Length) × W6480 (Width) × H2480 (Height)
- Internal dimensions: L5320 (Length) × W6060 (Width) × H2200 (Height)
- Folded dimensions: L5900 (Length) × W2200 (Width) × H2480 (Height)
Request a quote SunlitTec / Board and expandable houses
Review Triangular House S1-38 in SunlitTec’s prefab house range. Length (L): 8.4 M Width (W): 4.5 M Compare the product layout, configuration and delivery requirements for your destination.
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Model specifications
Published values refer to the catalog configuration. Confirm dimensions, area definition, occupancy, equipment, power, weight and delivery time against the current drawing and quotation. Model summaries and detailed specifications can describe different configurations.
Product overview
This A-frame all-steel cabin features a striking triangular silhouette with large floor-to-ceiling glass windows, blending modern aesthetics with natural surroundings. The 38㎡ interior includes a bedroom, bathroom, and open living area, with sloped ceilings creating a spacious, cozy atmosphere. The all-steel structure ensures durability and sound insulation, making it ideal for forest resorts, scenic homestays, and private retreats.
Product features
Iconic A-frame design: Unique triangular shape with panoramic glass windows, offering a visually striking appearance and immersive natural views.
All-steel durability: Sturdy structure with excellent insulation and soundproofing, ensuring long-term use.
Efficient layout: 38㎡ open-plan space integrating living, sleeping, and bathroom functions for comfortable 2-person living.
Nature integration: Large glass facades connect indoor and outdoor spaces, perfect for scenic locations.
Flexible installation: Factory-integrated production, no complex foundation required, suitable for various terrains.
Features describe the manufacturer’s catalog offering. Included equipment, customization, performance ratings and installation scope depend on the selected configuration and supporting documents; site approvals and readiness are reviewed separately.
Plan the product package
For a prefab house or modular cabin project, compare the published layout and usable space with the transport and installation plan. Confirm the current drawing, selected materials and local site interfaces with your quotation.
For buyers comparing prefab a frame cabin options, review the published details for Triangular House S1-38 and confirm the required configuration for your project.
Use these resources to prepare the project scope: Prefab House vs Container House: Buyer Comparison. Prefab and Modular House Customization.
Request a model-specific quotation for Triangular House S1-38 with the destination, quantity, layout and equipment requirements. Availability, lead time and final specifications are confirmed for the order.
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