20ft Sloped-Roof Expandable Container House with Double Wing Extensions | Prefab Luxury Resort Cabin

Technical Specifications

Key Features & Benefits

• Anti-seismic full galvanized frame with electrostatic spraying and fluorocarbon baked paint delivers triple-layer corrosion protection — galvanization prevents base steel oxidation, electrostatic spraying ensures uniform coating adhesion across the double wing extension frame joints, and fluorocarbon baked paint provides UV-stable, chemically resistant surface protection for the outdoor structural envelope across tropical, coastal, and high-humidity resort deployment environments.
• Graphite EPS composite board walls with nano insulation board, combined with exterior metal carved pattern board and bamboo-wood fiber board interior, create a composite wall assembly that integrates architectural surface finish, thermal resistance, and B1 fire classification within a single prefabricated panel system — differentiating this 20ft unit from standard EPS-panel expandable formats.
• B1 fire rating for relevant materials classifies the wall and insulation components within the flame-retardant category under applicable fire testing standards, supporting project authority approval for occupied hospitality accommodation structures in jurisdictions with enforced building material fire classification requirements.
• Expandable double wing extension folding mechanism with sloped roof deploys from a 20ft compact transport container profile to the full 5900×6220×2480mm operational footprint, providing 2ft more length than the 10ft format and a correspondingly larger single-module guest accommodation area without requiring crane-lift module installation.
• Pre-wired electricity with lighting and circuit distributor, combined with destination-country water and electrical system customization, ensures the cabin arrives operationally ready for site power connection only — eliminating post-delivery voltage, phase, plumbing, and drainage retrofit across the full range of international export markets.
• Environmentally certified SPC stone plastic flooring and bamboo fiber board interior walls, combined with a recyclable main galvanized steel structure, provide the material sustainability and environmental certification documentation required for green hospitality licensing conditions and eco-resort certification schemes in international markets.

Applications

• 1.Deployed as expandable resort cabin units at established glamping and hospitality resort sites where the 5900×6220×2480mm double-wing footprint, integrated bathroom package, and factory-pre-wired electrical system deliver a larger single-module guest accommodation unit than 10ft format cabins.
• 2.Installed at commercial eco-resort sites where B1 fire rated insulation materials, anti-seismic galvanized frame, and CE/TUV/ISO certification documentation fulfill the structural, fire separation, and compliance requirements for occupied hospitality structures under multi-story or clustered project authority approval.
• 3.Specified for luxury glamping cabin holiday development sites where the exterior metal carved pattern board aesthetic, graphite EPS composite board thermal performance, and environmentally certified bamboo fiber interior surfaces support both guest environment quality and eco-certification scheme requirements.
• 4.Used for remote eco-retreat villa installations at off-grid or constrained-access sites where the portable deployment format, short construction cycle, double wing expandability, and pre-wired integrated utilities minimize on-site labor, equipment mobilization, and permanent infrastructure dependency.
• 5.Deployed as high-end hospitality modular camp units at festival, event, or seasonal resort infrastructure where private and single-module customization options, full 3D model design support, and cross-module configuration flexibility allow project-specific spatial and aesthetic specification without bespoke structural fabrication.

FAQ

Q1: What are the expanded dimensions and how do the double wing extension mechanics deploy the galvanized frame? The expanded cabin envelope is 5900 mm × 6220 mm × 2480 mm on an anti-seismic full galvanized frame with a double wing extension folding mechanism. Specific unfolding sequence, crew size, wing extension clearance requirements, and deployment time are not confirmed in the current brief — buyers should request the site preparation and deployment procedure guide from the manufacturer prior to logistics and site planning.

Q2: How are water and electrical systems factory-customized for destination country utilities? Water and electrical systems are pre-wired with lighting and circuit distributor installed at the factory, and customized by destination country to cover voltage, phase configuration, plumbing connection type, and drainage standard before shipment. Specific destination country configuration options, minimum supply parameters, and custom lead times are not confirmed in the current brief — buyers should specify the destination country at order stage and request the utility customization specification sheet from the manufacturer.

Q3: What B1 fire rating scope and thermal properties apply to the graphite EPS composite board wall assembly? The B1 fire rating applies to relevant cabin materials, classifying them as flame-retardant under applicable fire testing standards; graphite EPS composite board walls additionally deliver enhanced thermal resistance relative to standard EPS through graphite particle integration. Specific lambda values, R-values, fire resistance test standard references, and the scope of materials covered by the B1 classification are not confirmed in the current brief and should be requested from the manufacturer for project authority submissions.

Q4: What bathroom package components are pre-installed, and what environmental certifications apply to interior finishes? The integrated bathroom package includes toilet, shower, sink, mirror, and shower partition, factory pre-installed as a complete unit. Bamboo fiber board interior walls and SPC stone plastic flooring carry environmental certifications; the specific certification scheme names, standard references, and certifying body documentation are not confirmed in the current brief and should be requested from the manufacturer for eco-resort licensing and green building compliance submissions.