Lamisol^® III External Venetian Blind with Z Blade

Blade Profile: Z-shaped aluminium slats with beaded edges, noise-insulating sealing lip, and guide nipple on one side
Slat Width Options: 70mm and 90mm
Wind Resistance: Stable up to 120 km/h with Vento upgrade
System Variants:

• Standard System: Composite design with multiple installation methods
• Fix L: Self-supporting system with slim Type L guide and flexible beading; no housing fasteners required for widths up to 2,500mm
• System Box: Self-supporting headbox system for surface mounting; rear and side flush fit, up to 4,000mm wide
• System Profile: Recessed niche installation with concealed finish; self-supporting up to 4,500mm wide
• Vento Upgrade: Optional high-wind configuration with reinforced Kevlar cords; suitable for exposed locations
• Reflect Upgrade: Optional multi-zone daylight control – 2 zones for 70mm, 3 zones for 90mm slats; reduces glare and optimises light entry

Control Options: Motorised or automated with sun and wind sensors
Automation Compatibility: Integrates with KNX, gBUS, Somfy, and other building automation platforms
Slat Finish: Baked enamel in 150 Premium Colours
BiColor Option: Dual-colour slats allow separate interior and exterior finishes for cohesive design integration
ProtectPLUS Coating: Optional anti-corrosion treatment for coastal or high-pollution environments
Adjusting Cords: Kevlar-reinforced to minimise stretch and shrinkage over time
Lifting Belts: Grey with UV and edge protection
Bottom Rail: Extruded aluminium, transparently anodised; powdercoated in 150 standard colours
Guide Options: Slim Type L fixed guide, cable guide, or side rails with weather-resistant noise insulation inserts
Top Rail (Housing): Galvanised steel with wind-stable lifting and tilting mechanism
Pelmet + Cover Options:

• I-shape front cover
• L-shape front and top cover
• U-shape fully enclosed stack cover
• Round or square aluminium headboxes (76mm standard, extendable)
• System Box and System Profile also act as fully integrated pelmet and guide solutions

Open Slat-Lowering Position: 48° Work Setting keeps room lit while blinds are lowered
Linked Units: Operate up to 4 blinds together with a single motor; up to 10m wide and 24m² area
Cycle Durability: Tested to 20,000 lift/tilt cycles – double the industry standard
Sustainability: Reduces heat gain and reliance on cooling; supports energy-efficient architecture
Privacy & Light Control: Reflect feature enables dynamic light zoning while maintaining natural brightness
Country of Manufacture: Switzerland
Distributor: Blinds by Peter Meyer – exclusive distributor of Griesser products in Australia and New Zealand

Ideal for a wide array of applications, Lamisol® III is suited to:

• High-performance residential homes looking to boost energy efficiency and façade appeal
• Mid- to high-rise buildings requiring strong wind resistance and visual uniformity
• Commercial office buildings and educational institutions seeking optimised daylighting and reduced HVAC load
• Retrofit projects where space or header niches are limited but high-spec shading is needed
• Coastal and urban environments, with optional ProtectPLUS coatings for harsh conditions

With systems available for façade mounting, concealed niches, or header-integrated installation, Lamisol® III adapts to virtually any architectural scenario.

Design & Versatility

• Z-Shaped Blades – Elegant, architectural blade profile reduces glare, improves light diffusion, and enhances façade design
• Two Blade Widths – Available in 70mm and 90mm for maximum flexibility across different building types
• BiColor Blades – Two-tone blades allow you to match the exterior façade and interior décor independently
• Over 150 Colours – Choose from GriRAL and GriColor collections for a tailored finish
• Compact Stacking Height – Fits neatly into façade niches for discreet integration
• Work Setting – 48° tilt angle during lowering keeps interior naturally lit throughout operation

Performance & Engineering

• Direct Blade Connection Technology – Each blade is directly connected on both sides to Kevlar-reinforced cords for superior tilt accuracy, wind stability, and consistent closure over time
• Wind Resistance – Optional Vento configuration resists winds up to 120 km/h for exposed or high-rise applications
• Reflect Blade Zones – Optional three-zone light control (90mm) or two-zone (70mm) reduces screen glare and brightens interiors with natural light
• Kevlar Cords + Stainless Steel Hooks – Minimise stretch/shrinkage and ensure long-term durability
• ProtectPLUS Coating – Available for harsh environments, reducing corrosion and extending product lifespan

Control & Automation

• Smart Control Ready – Integrates with KNX, gBUS, and Somfy for seamless automation
• Sensor Integration – Automatically responds to sun and wind for optimum comfort and performance
• Manual or Motorised Options – Scalable for residential or commercial projects of any size

Sustainability & Comfort

• Energy Efficiency – Blocks solar heat gain, reducing cooling costs in summer
• Thermal Performance – Enhances indoor comfort and supports passive building design