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Aluminum Thermally Broken Outward Open Casement Window

  • Exceptional Value for Money: As Rolansini star product, Q2 casement window achieves the best balance between cost and efficiency while ensuring superior performance.
  • Superior Thermal Performance: Equipped with a 30mm wide thermal break strip and 16A double glazed windows, it effectively blocks heat transfer, keeping the room warm in winter and cool in summer, significantly reducing energy consumption.
  • Ultimate Sealing: The unique four-layer sealing design forms a tight protective barrier, ensuring a quiet and dry indoor environment regardless of strong winds, heavy rain, or noisy city streets.
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  • Q2

  • Rolansini

Introduction to Q2 Aluminum Casement Window

Q2 Aluminum Slimline Outward Open Casement Window is a smart investment for modern buildings seeking a balance between affordability and top-tier performance. Widely applicable to enclosed spaces such as bedrooms and studies in high-rise residential buildings and villas that require high sound insulation and heat preservation, making them an ideal choice for improving the quality of life.

Designed as an outward opening casement window, it stands out in the market for its slimline profile that combines aesthetics with functionality, making it a versatile choice for various architectural styles.

Q2 aluminum window meets the highest industry standards through its 3-chamber profiles and optimized thermal insulation, proving that cost-effectiveness can coexist with durability and efficiency. Whether you’re constructing a new property or upgrading existing windows, the Q2 system offers a reliable solution that checks all boxes for practicality and long-term value.


aluminum casement window

Key Advantages of Q2 Casement Window

Energy Efficiency

One of the most notable features of the Q2 Aluminum Slimline Outward Open Casement Window is its exceptional thermal performance. The multi-chamber thermal break structure, paired with high-performance Technoform PA66GF25 nylon strips and insulation cotton, effectively blocks air convection and reduces heat loss. This means your indoor spaces stay cooler in summer and warmer in winter, cutting down on energy bills associated with heating or cooling systems.

Superior Sound Insulation

For spaces where peace and quiet matter—whether homes, offices, or hotels—this window delivers impressive soundproofing. It comes standard with 26mm double toughened clear glass (5G + 16A + 5G) filled with argon gas, creating a robust barrier against external noise. The air gap between the glass panes dampens sound vibrations, ensuring a quieter indoor environment compared to single-pane alternatives. Optional upgrades to triple panes or low-e glass further enhance this feature, making it ideal for areas near busy streets or airports.

Enhanced Safety & Security

Safety is non-negotiable, and the Q2 window excels here. It features a hidden two-locking point design that resists external prying, significantly boosting home security. Additionally, the sash lock includes a safety key lock, preventing unauthorized access and eliminating climbing hazards—perfect for families with children. The use of tempered glass adds another layer of protection, as it shatters into small, blunt pieces rather than sharp shards, reducing injury risks.

Weather Resistance for Tough Climates

Built to withstand harsh conditions, the window uses high-quality 6063-T5 aluminum alloy profiles that can endure ultra-high wind pressure. Its hidden floor drain design ensures rainwater flows out by gravity, minimizing backflow and enhancing water tightness. These features make it particularly suitable for buildings in tropical monsoon climates and subtropical monsoon climates, where heavy rains and strong winds are common.

Product Parameter

Specification

Details

Profile Reinforcement

1.8mm

Finish Treatment

Powder Coating, PVDF Coating, Wood Grain Transfer

Frame Depth

100mm

Frame Width

42.1mm

Sash Width

77.5mm

Max. Leaf Width

415-1400mm

Max. Leaf Height

460-1700mm

Glass Standard

26mm (5G + 16A + 5G) Double Toughened Clear Glass, Filled with Argon Gas

Glazing Pocket

Less than 32mm

Glass Spacer

Black Aluminum Spacer

Glass Type

Double Panes, Triple Panes, Clear, Ultra Clear, Low-e, Laminated, Reflective, Frosted, Obscure...

Hardware

China top brand HOPO, German SIEGENIA, HOPPE, WEHAG (180°)

Screens

304 / 316 Stainless Steel, Foldable Nylon Mesh Screen

Blinds

HANS Manual Blinds, Electric Blinds, Solar Powered Built-in Blinds

Grills

External Aluminum Bars, Built-in Decorative Bars

Guardrail

Fixed and Active, Both Removable

Open Types

Outswing

Standard

Comply with ISO9001, CE, NFRC, AS2047, CSA Certification

Warranty

10 Years - Terms and conditions apply


Long-Term Value

The Q2 Aluminum Slimline Outward Open Casement Window isn't just a product—it's a long-term investment. Its low maintenance requirements mean less upkeep over the years, saving both time and money. The powder coating and PVDF finish treatments resist fading and corrosion, ensuring the window retains its sleek appearance even after years of exposure to the elements.


Ideal for a range of projects, from residential villas to commercial complexes, it adapts to diverse architectural needs. Whether you're aiming for a modern minimalist look or a more traditional design, the slimline profile adds a touch of elegance without overwhelming the space.


Backed by a 10-year warranty and compliance with global standards, this window system offers peace of mind that few alternatives can match. For those seeking an outward opening casement window that balances cost, performance, and durability, the Q2 Aluminum Slimline Outward Open Casement Window is the definitive choice.

Application

  • Apartment buildings: Strong wind pressure resistance, protecting safety at high altitudes.

  • Street-facing residences: Excellent sound insulation and sealing, effectively blocking traffic noise.

  • Bedroom and study: Create a quiet, temperature-controlled, private environment to improve concentration and sleep quality.

  • Enclosed balconies: Provide reliable protection for balcony spaces and expand living areas.

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