prefab micro-house / contemporary / wooden / single-story
CALI DUO 1 Sustain design studio



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- Engineered lumber frame construction roof assemly
- Structural steel chassis and floor assembly
Standard External Cladding:
- Insulation: Hybrid Batt - Spray sealant (water based elastomeric sealant)
- Floor: Total Assembly R22 (including reflective wrap)
- Wall: Total Assembly R20 (including reflective wrap)
- Roof: Total Assembly R38 (including reflective wrap)
- Windows: Marvin Integrity: Fiberglass clad exterior, clear Pine interior
- Roof Membrane: TPO roof membrane
- A combination of Cedar siding and cementitious panels (James Hardie)
- Cedar Porch Decking
Standard Interior Finishing:
- Walls / Ceiling: Prefinished Baltic Birch Ply (drywall optional)
- Kitchen: Solid Surface Countertops with slab cabinetry
- Floor: Cork
- Appliances: EnergyStar dishwasher and refrigerator
- Lighting: LED & CFL available
- Bathroom: Acrylic Tub/Shower; Low Flow Fixtures
Standard Mechanical Systems:
- High efficiency tankless hot water heater (gas or electric)
- Whole house ventilation system
- Forced Air with Air to Air Heat pump (to be installed on-site)