OKASOLAR S
Outstanding Sun Protection for Roof Glazing
OKASOLAR S is a daylight system especially developed for overhead glazing and unites effective direction-selective sun protection with the use of daylight. The shading system integrated in the cavity creates a comfortable atmosphere in the interior: Along with good transparency it guarantees an even and glare-free illumination with daylight at any time of day or season. Moreover, OKASOLAR S reduces the cooling load and costs for artificial illumination and optimizes the energy balance of a building.
High Functionality
- Effective, direction-selective sun protection
- Daylight direction towards building interior
- Light transmission precisely and specifically adjustable to the project
- Fire protection according to requirements
- Variety of special formats possible
- Visibility as bird protection function
Sustainability
- Daylight entry reduces need for artificial light
- Reduction of cooling load in summer, solar gains in winter time
- Fully recyclable
- Louvres fully and durably protected inside the cavity
- No additional cost for maintenance, repair or cleaning
User Comfort
- Comfortable daylight atmosphere in the entire interior
- Outstanding vision to the outside
- Effective privacy protection
Double glazing build-up
Double glazing build-up - principle of function
Double glazing build-up - Transparency
- Maximum dimensions: 3,000 mm x 4,500 mm, larger sizes available upon request
- Maximum dimensions: 7 m2
- Partial transparency: max. 80 % (depending on the line of sight)
- Louvre distance: 24.7 mm
- All technical value, such as light transmission, TSET and Ug-values can be adjusted matching requirements by varying other constructions and glass types.
| OKASOLAR S | Total Thickness | Functional coating | Ug-values [W/(m2K)] | TSET | Light Transmission | ||
| Standard double glazing build-up | mm | Type | Krypton | Argon | Air | (%) min.1 - max.2 | (%) min.1 - max.2 |
| 24 | low-e | 1.1 | 1.3 | 1.9 | 13 - 45 | 1 - 47 |
| solar | 1.1 | 1.3 | 1.9 | 9 - 31 | 1 - 41 | ||
| 1 for angle of incidence γ = 60° 2 for angle of incidence γ = -30° | |||||||
| OKASOLAR S | Total Thickness | Functional coating | Ug-values [W/(m2K)] | TSET | Light Transmission | ||
| Standard triple glazing build-up | mm | Type | Krypton | Argon | Luft | (%) min.1 - max.2 | (%) min.1 - max.2 |
| 24+10 | low-e | 0.6 | 0.8 | 1.1 | 12 - 40 | 1 - 42 | |
| solar | 0.6 | 0.8 | 1.1 | 8 - 29 | 1 - 37 | ||
| 1 for angle of incidence γ = 60° 2 for angle of incidence γ = -30° | |||||||
