Cold Climate Prefabricated House Enhanced Insulation System Light Steel Frame Arctic Grade Prefab Winter Residential

Arctic Grade Cold Climate Prefabricated House

This prefabricated container house combines industrial-grade durability with efficient modular design, delivering cost-effective building solutions for diverse project requirements worldwide.

Key Features

• Enhanced insulation envelope: 200mm PIR foam walls (R-value 13.0) + 300mm glass wool roof (R-value 18.0) for -50°C performance
• Triple-glazed windows with argon-krypton gas mix (U-value 0.65 W/m²K), warm-edge spacer, and 3-layer Low-E coating
• Continuous external insulation with thermal break connections eliminating all cold bridges (certified by thermal imaging)
• Heating system: 12kW air-source heat pump operating to -30°C with backup 9kW electric boiler and underfloor hydronic distribution
• Heat recovery ventilation (HRV) with 85% efficiency, automatic defrost cycle, and MERV 13 filtration for indoor air quality
• Arctic entrance vestibule (3m²) with dual-door airlock system preventing thermal loss during entry and exit in extreme cold
• Snow load roof design: 2.0 kN/m² snow load capacity with heated gutter and downspout system preventing ice dam formation

Technical Specifications

Applications

• Arctic and subarctic research station housing
• Northern Canada and Alaska workforce accommodation
• Siberian and Scandinavian remote community housing
• High-altitude mountain shelter and lodge buildings
• Antarctic expedition support facilities

Factory prefabricated with strict quality control. CE, ISO 9001:2015, and SGS certified. Contact us for custom design and bulk order quotation.