UPVC Casement Series Window

Casement Series

Open to Fresh Air. Close to Perfection.

The Casement Series is engineered for homeowners and architects who prioritize ventilation, airtight sealing, and timeless design. With side-hung or top-hung configurations, these windows open inward or outward, delivering maximum airflow and uncompromised insulation performance. Designed with precision-crafted uPVC profiles and reinforced strength, the Casement Series blends elegance with engineering excellence.

Designed for Maximum Ventilation

Unlike sliding systems, casement windows open fully — allowing optimal cross ventilation and improved indoor air circulation.

• 90° wide opening capability
• Inward or outward opening options
• ASuperior airflow performance
• Ideal for kitchens, bedrooms & living spaces

Airtight & Weather-Sealed

The Casement Series features a high-performance double gasket sealing system that enhances insulation and protection.

• Excellent air tightness
• Heavy rain resistance
• Dust protection
• Reduced external noise

Engineered for Strength

Built with multi-chambered uPVC profiles and internally reinforced with galvanized steel, the structure ensures durability and long-term performance.

• Steel-reinforced profiles
• Anti-warp construction
• Long operational life
• Low maintenance design

Energy Efficiency at Its Best

Casement windows provide a tighter seal compared to conventional systems, improving thermal performance.

• Keeps interiors cooler in summer
• Retains warmth in winter
• Reduces energy consumption
• Supports sustainable building standards

Smart insulation. Lower utility bills.

Advanced Security Features

Security is integrated without compromising aesthetics.

• Multi-point locking system
• High-strength hinges
• Toughened / laminated glass compatibility
• Secure handle mechanisms

Peace of mind comes standard.

Ideal Applications

• Independent Villas
• Premium Apartments
• Commercial Offices
• Educational Institutions
• Renovation Projects

Where space-saving meets sophistication - Lotus delivers.

Available Finishes

• Classic White
• Woodgrain Textures
• Custom Color Options
• Frosted / Clear / Tinted Glass Options

Designed to complement every architectural style.

Why Choose Our Casement Series?

• Superior ventilation
• Exceptional sealing performance
• Durable steel-reinforced construction
• Elegant modern appearance
• Minimal maintenance

The Casement Series is not just a window — it’s a high-performance architectural solution designed for comfort, efficiency, and longevity.