ConceptSystem 77
Optimised safety and comfort.
ConceptSystem 77 is a first-rate aluminium door system, available in a wide variety of opening types and design styles. The versatile solution offers the broadest range of safety requirements, including fireproof and bulletproof variants.
Broad design and functional possibilities
Available in extreme safety variants including bulletproof
Well balanced price-quality-feature mix
Technical Details
Thermal Insulation
- High
- Uw double – 0.3 Btu/hr.ft².°F
- Uw triple = 0.31 Btu/hr.ft².°F
Air-water Tightness
- Air = 0.27 cfm/ft³
- Water = 3 psf
AAMA Rating
Class AWAcoustics
- STC = 40 dB
- OITC = 36 dB
Height Vent
- Max 118 1/8 inch
Frame-vent Width Open In
- Min 5 7/8 inch
Product Options
Personalise ConceptSystem 77 with the following options
The available options depend on profile and configuration choices. Please contact your representative.
Access Control
Making your home smart and connected.
Concealed Drainage
No more plastic cover caps, enjoy those clean lines.
Concealed Hinges
The details are the design, concealed hinges are the finishing touch.
Low Threshold
Easy access, cleaner look.
Panic
Tried and tested, for peace of mind.
Softclose
Combines safety and comfort.