Designed for safety, comfort, and seamless operation, the Qwind Casement Window Series with Safety Grill offers a dependable solution for homes, offices, and institutions. With built-in MS round bar grills, sleek aluminium framing, and sound-reducing glazing, this range is the ideal blend of protection and performance. The windows are constructed using high-grade 6063 aluminium profiles and can be tailored in multiple configurations to suit modern architectural demands.

QWS-78 Grilled – Compact Design with Integrated Safety Grill

Crafted from robust 6063 aluminium alloy, this variant includes a welded MS safety grill using 16mm round bars—perfect for ground floor installations and enhanced child safety. The window supports glass thickness from 5mm to 8mm, offering noise insulation up to 25 dB for a more peaceful indoor experience. With a maximum shutter width of 600 mm and height of 1800 mm, the structure can carry a shutter load up to 35 kilograms.

It features a reliable multi or single locking mechanism for added security and includes an option for roll-down or retractable mosquito mesh. Designed with butt or friction hinges for smooth movement, the window can open either as a side-hung or top-hung unit, based on your needs. The surface finish options include anodized, powder-coated, PVDF-coated, or wood-effect finishes—ensuring longevity with aesthetic appeal.

In terms of dimensions, the frame height is 40 mm, frame width is 78 mm, and the shutter profile ranges from 40 mm to 52 mm. The sightline at the mullion or shutter measures 133 mm, maintaining a balanced visual profile while maximizing light.

QWS-114 Grilled – Enhanced Frame for Mesh Integration

This variation also features a safety grill with 16mm MS round bars and maintains the standard aluminium 6063 structure. With a glass thickness range of 5mm to 8mm and sound insulation of up to 25 dB, it provides excellent protection from both intrusion and outside noise. It supports the same maximum shutter size—600 mm wide, 1800 mm high, and up to 35 kilograms in weight.

Equipped with both multi and single locking options, the model also accommodates roll-down or retractable mosquito mesh. Hinges are available in both butt and friction types. Its surface finish options include anodizing, powder coating, PVDF coating, and natural-looking wood finishes.

This model is optimized for mesh integration, featuring a frame height of 44 mm and a wider frame width of 114 mm, including a step for the mosquito net. The shutter profile remains between 40 mm to 52 mm, while the mullion/shutter sightline holds at 133 mm—delivering secure performance without visual compromise.

QWS-125 Grilled – Structural Strength with Dual-Frame Aesthetic

For users looking for a stronger, more architectural profile, this version of the casement window features an internal frame height of 21 mm and an external frame height of 48 mm, forming a visually dynamic dual-frame appearance. A 16mm MS round bar safety grill is built-in to provide physical security without compromising the window’s design. Glass options range from 5mm to 8mm, with sound dampening rated up to 25 dB.

Like the others, it accommodates shutters up to 600 mm in width, 1800 mm in height, and 35 kilograms in weight. The locking mechanism can be single or multi-point, and mosquito mesh options include roll-down or retractable formats. Finishing types cover anodized, powder-coated, wood-effect, or PVDF options. Hinges are available in both butt and friction types, and openings can be configured as side-hung or top-hung.

With a wider frame width of 125 mm (which includes a mosquito net step), a shutter profile ranging between 45 mm to 65 mm, and a broader sightline of 160 mm at the mullion or shutter, this model is ideal for bold architectural statements with added structural integrity.

Why Choose Qwind Safety Casement Windows?

Each model in the Qwind Casement Window Series with Safety Grill is designed for those who value security, comfort, and design precision. With high-performance aluminium profiles, built-in safety grills, modern locking systems, and premium surface finishes, Qwind delivers peace of mind without sacrificing elegance. Whether you’re upgrading residential spaces or securing commercial properties, this series brings the best of engineering and design to your windows.