Optra Window Series

Aluzed Casement Windows open outward to welcome breezes while keeping your space protected. Designed for everyday comfort, these Side and top-hinged blend smooth operation with rugged durability. Ideal for bedrooms, kitchens, or offices, they deliver maximum ventilation, enhanced security, and energy savings – all wrapped in sleek, modern frames.

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Features

Frame Depth - 43mm
Sash Depth - 52mm
Glass Thickness - 6mm-28mm

Max Sash Width - 750mm
Max Sash Height - 1800mm

Technical Parameters

01Air Permeability

Engineered for airtight sealing, these windows minimise air leakage, improving indoor climate control and energy efficiency in all seasons.

02 Wind Load Resistance

Robust aluminium construction ensures excellent wind pressure resistance, making them ideal for high-rises and storm-prone areas.

03 Water tightness

Advanced compression gaskets and precision sealing keep interiors dry and protected during heavy rain or monsoon conditions.

Technical Drawings

Casement Side Hung window

BENEFITS

Durability

Sound Insulation

Energy Efficiency

Sleek & Modern Design

Fire Resistant

Ventilation Friendly

Frequently
Asked Questions

What makes the Optra Window Series different from standard aluminium windows?

Optra windows are designed with enhanced sealing, better aesthetics, and higher energy efficiency compared to standard models.

Are Optra windows suitable for noise reduction?

Yes, with proper glazing options, the Optra Window Series can effectively reduce external noise, ideal for urban environments.

Can Optra windows be customized to different sizes and styles?

Absolutely. The Optra Window Series offers flexibility in dimensions, colors, and glass types to suit your design needs.

How weather-resistant are Optra windows?

Optra windows come with durable powder-coated aluminium frames and tight sealing to withstand rain, wind, and UV exposure.

Are Optra windows easy to operate and maintain?

Yes, they feature smooth sliding or opening mechanisms and require minimal maintenance—just routine cleaning.