MB-86N
The architectural standard for performance and versatility
The MB-86N is a highly advanced aluminum window system that provides exceptional thermal insulation and structural rigidity. Engineered for demanding climates, it easily meets strict Washington State Energy Code (WSEC) requirements while supporting the massive, heavy glazing needed for modern residential and commercial architecture.
MB-86N also comes in three thermal variations (ST, SI, and Aero) to match your specific project energy goals.
Performance
- U-Factor: from 0.14 Btu/hft²F
- SHGC: 0.17 – 0.42
- Noise Reduction: Up to 48 dB
Characteristics
- NFRC Certified
- MB-86N Aero: Features innovative aerogel insulation inserts for maximum thermal performance.
- Multi-chambered profile design.
- Frame depth: 3″ (77 mm).
- Glazing: Up to 67.5 mm.
- Capable of supporting oversized panes and heavy pivot doors.
- Dual-color options (different colors inside and outside).
- Available with nailing fin.
Benefits
- Expansive views: Unmatched structural integrity allows for oversized floor-to-ceiling glass.
- Superior efficiency: Outstanding thermal barrier prevents condensation and heat loss.
- Architectural freedom: Highly customizable profiles to fit virtually any design intent.
