Mestre Raposa – Minimalist Windows – Otiima

Systems » Frames

Otiima Vision

The VISION system revolutionizes minimalist architectural design by minimizing the visibility of aluminum. VISION conceals the top and bottom rails using slightly expanded recessed outer frames, resulting in superior alignment and a continuous daylight opening. This design delivers a flush, seamless interface that optimizes natural light penetration while maintaining a commitment to elegance and precision. VISION system incorporates the 38 Series, the 54 series and the 62 series that combines innovation and engineering to provide a revolutionary solution that elevates architectural design to a new level of efficiency and sophistication.

With an outstanding thermal performance and cutting-edge engineering, the new Vision 62 series ensures exceptional thermal comfort and optimal energy efficiency. An innovative technology provides singular sound insulation for quieter and more comfortable spaces. Floor-to-ceiling glass integration for a modern and elegant design that maximizes natural light and offers a stunning visual connection to the outdoors.

Performance

Watertightness

ISO EN 12208 + ISO EN 1027

E1200

(7 classes above 9A) *1

Air Permeability

ISO EN 12207 + ISO EN 1026

Class 4

(600 Pa or 110 Km/h) *1 *2

Wind Resistance

ISO EN 12210 + ISO EN 12211

Class B5

(2000 Pa or 200 Km/h) *1

Impact Resistance

ISO EN 12600 + ISO EN 1630

Class 5

Acoustic Insulation

ISO EN 10140 + ISO EN 717

Rw: 42 db (up to)

Security

ISO EN 1628 + ISO EN 1629 + ISO EN 1630

RC2: (WK2) *2

Calculation Mododule 4.60 x 3.00 to Thermal Transmittance

ISO EN 10077-1 + ISO EN 10077-2 (up to)

Thermal Transmittance (38mm)

Uw Ug = 1,0

Up To

Uw 1.56 W / m2 K

Thermal Transmittance (54mm)

Uw Ug = 0.5

Up To

Uw 1.06 W / m2 K

Window Openings

Horizontal Sliding

Standard

Horizontal Sliding

Corner

Horizontal Sliding

Hidden Pocket

Glass features

Curved

Glass

Glass Thickness

38 mm

54 mm

62 mm

Glass Type

Double Glass

Tripple Glass

monorail

birail

trirail

customized

Window Customizations

Track System

Visible / Hidden Bearings

Visible

Flyscreen

Retractable Opening

Flyscreen

Full Frame

Exclusive Anti-Freeze System

Locking Mechanisms

Exclusive Invisible Lock

Locking Mechanisms

Multiple Point Lock

Automation

*1 Vision 38 (Option III) - 2860x 2860 mm

*2 Value Reached With Hidden Lock