Aluprof Concealed sash windows | Ontario
Aluprof MB-79N US for Ontario homes.
MB-79N US is the concealed-sash Aluprof direction for cleaner exterior window sightlines.
Profile purpose
What MB-79N US is for.
ECOWIN presents MB-79N US as part of the Aluprof aluminium system family. We review it against the opening size, glass weight, insulation target, colour, hardware and installation conditions before recommending it for an Ontario project.
- Hidden-sash visual direction from the MB-79N family.
- Useful where the architect wants less visible operable frame.
- Works best with careful glass, gasket and drainage coordination.
- Can be paired with fixed aluminium windows for consistent elevations.
Glass and installation
Warm glass, hardware and installation decide the final result.
For Ontario projects, ECOWIN pairs Aluprof profiles with insulated glass units, warm edge spacer bars, Low-E coatings, argon chambers, correct setting blocks, drainage and project-specific installation details. The same profile can perform very differently depending on the glass unit and how the opening is built.
- Double or triple glass is selected by opening size, comfort target, sound control and budget.
- Black, anthracite and large openings require careful colour, reinforcement and thermal movement planning.
- Entrance, pivot and sliding doors need hardware selected for real sash weight and daily use.
Manufacturer reference: Aluprof MB-79N US. Final performance depends on size, variant, glass, colour, hardware and installation.
Related Aluprof pages
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Need MB-79N US pricing?
Send ECOWIN drawings, sizes or photos. We will recommend the right Aluprof profile and glass package.
