MB-104
Aluminum Window Systems
Passive-House Aluminum Window System
A thermally insulated aluminum window system offered by ViknoPlus for passive-house applications.
ViknoPlus partner catalog
TECHNICAL DETAILS
- Glazing thickness
- Up to 81 mm
- Air permeability
- Class 4 — PN-EN 12207:2001
- Water tightness
- Class AE 1800 — PN-EN 12208:2001
- Wind-load resistance
- Class C5 / B5 — PN-EN 12210:2001
KEY FEATURES
- Passive House Institute Darmstadt variants
- SI and AERO versions
Product information verified 2026-09-14.
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