The 24x60 casement window is an outward opening aluminum window built with thermal-break 6063-T5 profiles and double tempered insulated glass. Built for energy-conscious residential and commercial projects, it pairs a compact 610 x 1524 mm footprint with customizable glass, hardware, and finish options to meet specific project requirements.
- Nominal size 24 x 60 in (610 x 1524 mm), approximately 0.93 m²
- Thermal-break 6063-T5 aluminum frame with PA66 insulation strip
- Double tempered insulated glass (5+27A+5 mm) with argon gas fill
- WEHAG hardware system with multi-point locking options
Product Details
The 24x60 casement window belongs to DERCHI's 109/118/127 mm frame-depth family of high-performance outward-opening windows. The thermal-break 6063-T5 aluminum profile incorporates a PA66 insulation strip that interrupts heat transfer across the frame, making this aluminum casement window suitable for energy-sensitive residential and commercial applications. The 610x1524mm window size fits standard wall openings where controlled ventilation and daylight are priorities.
At the core of this thermal break casement window is a 5+27A+5 mm double tempered insulated glass unit with argon gas fill and a PVDF aluminum spacer. Compared to single-pane or non-thermal alternatives, this configuration reduces conductive and convective heat flow while tempering adds a safety layer. Target performance values include a U-Factor of 0.23 and SHGC of 0.20, though buyers should confirm actual tested results for the selected series and glass package before final specification.
Product Features
Thermal Break Aluminum Frame: The 6063-T5 profile with PA66 insulation strip interrupts thermal bridging across the frame, helping reduce energy loss in heating and cooling seasons.
Double Tempered Argon Glass: The 5+27A+5 mm insulated unit with argon fill and PVDF spacer adds a safety layer through tempering while slowing heat transfer compared to single glazing.
Outward Opening Design: The push-out or awning operation saves interior space and channels side breezes inward, making this outward opening window practical where inward swing would interfere with furniture.
WEHAG Hardware System: WEHAG handles and hinges in black or silver finishes provide consistent operating feel, paired with two-point or six-point locking depending on the selected series.
Configurable Layout Options: Single sash, awning, or fixed-plus-operable composite layouts let project teams align the window with facade rhythms and ventilation strategies without switching product families.
Optional Security Screens: Anti-theft, 304 stainless mesh, diamond mesh, or 48-mesh high-transparency screens can be specified to match different security and airflow priorities across project zones.
Customizable Styles
Opening Configuration: Choose single casement, awning, or fixed-plus-operable composite layouts; final sash arrangement depends on operation side and screen requirements.
Glass Upgrades: Beyond standard 5+27A+5 mm argon glass, options include Low-E, laminated, triple, tinted, reflective, frosted, or bullet-resistant glazing for project-specific performance.
Frame Color and Finish: Select from Pearl White, Quartz Gray, Starry Sky Black, Deep Sea Blue, Black Walnut wood grain, and other PVDF or custom coatings with applicable upcharges.
Size Adjustments: Sash dimensions can be adjusted within the W350-750 x H400-1600 mm range; confirm final opening size and rough opening with project drawings.
Screen Selection: Specify anti-theft, 304 high-definition mesh, diamond mesh, or 48-mesh high-transparency screens based on security, visibility, and ventilation needs.
Hardware Accessories
WEHAG Handle: Available in black or silver finishes; buyers should confirm handle style preference and color match during the quoting process.
WEHAG Hinge: Engineered for outward-opening casement operation; specific hinge specification and load rating depend on final sash size and series selection.
Multi-Point Lock: Black two-point or six-point locking system varies by series; confirm lock type and security level with the selected configuration.
Casement Limiter: Simple or safety limiter options control opening angle for ventilation; specific limiter model and pricing should be confirmed per order.
Sealing System: EPDM weatherstripping and PA66 insulation strips provide weather resistance; exact sealing and drainage structure require final series confirmation.
Basic Parameters
Performance Item | Available Information | Buyer Notes |
|---|---|---|
Thermal Insulation | U-Factor 0.23 (target) | Target spec; confirm with NFRC or equivalent certification for selected glass package and series. |
Wind Pressure Resistance | 5 KPa (target) | Target spec; verify against project wind-pressure code requirements and final series test data. |
Water Tightness | 700 Pa (target) | Target spec; confirm actual tested value for selected series before final specification. |
Air Tightness | 1.2 m³/(m·h) (target) | Target spec; request test report for the final series to verify compliance. |
Sound Insulation | 35 dB (target) | Target spec; verify with acoustic test report for the selected glass configuration. |
Product Specifications
Parameter | Value |
|---|---|
Product Name | 24x60 Casement Window |
Product Type | Outward opening / awning casement |
Nominal Size | 24 x 60 in (610 x 1524 mm) |
Approximate Area | 0.93 m² |
Frame Material | Thermal-break 6063-T5 aluminum |
Frame Depth | 109/118/127 mm family (confirm per series) |
Profile Thickness | 1.8-2.0 mm depending on series |
Glass | 5+27A+5 mm double tempered insulated, argon fill |
Hardware | WEHAG handle, hinge, multi-point lock (by series) |
Opening Style | Outward opening / awning |
Sash Size Range | W350-750 x H400-1600 mm |
Color Options | Pearl White, Quartz Gray, Starry Sky Black, wood grain, more |
Screen Options | Anti-theft, 304 mesh, diamond mesh, 48-mesh |
Customization | Size, glass, color, hardware, screen — confirm with supplier |
Notes | Final series confirmed during quoting; performance values are target specs |
Advantages
Thermal Break Energy Efficiency: The PA66-insulated 6063-T5 aluminum frame interrupts heat transfer across the profile, supporting lower heating and cooling loads for energy-conscious building projects.
Aluminum Structural Durability: The 1.8-2.0 mm profile wall thickness range provides structural rigidity for daily operation and wind exposure across residential and commercial settings.
Project-Level Customization: Glass packages, colors, hardware, screens, and opening layouts can be tailored to match facade designs and performance specifications per project.
WEHAG Hardware Integration: WEHAG handles, hinges, and multi-point locks offer coordinated operation and security, with specific options confirmed during the specification process.
Export-Ready Packaging: Wooden-frame packaging with PE films, pallets, plastic belts, and air bags between pallets supports safe sea freight for international B2B orders.
Application Scenarios
Apartment: The outward swing frees interior floor space while the 610 x 1524 mm opening brings daylight and cross-ventilation without obstructing furniture or walkways in compact urban units.
Home Office: Argon-filled insulated glass helps moderate indoor temperature while the outward opening directs breezes across the workspace, supporting fresh air and natural light without excessive glare.
Hotel: Hotels can specify this window for guest rooms where controlled ventilation and acoustic comfort matter; confirm sound insulation and wind performance for the project location and selected glass package.
Office Building: In commercial office floors, the thermal-break frame supports energy management goals while the compact size fits ribbon-window or punched-opening facades; verify wind-pressure compliance with local building codes.
Outdoor: For outdoor-facing enclosures such as sunrooms or covered balconies, buyers should confirm water tightness, wind resistance, and drainage structure for the selected series before installation in exposed conditions.
Residential Building: Multi-unit residential projects benefit from the standardized 24 x 60 in size and customizable glass packages; coordinate opening direction and screen type with unit layouts and ventilation strategies.
Exterior: As part of an exterior facade, frame color and finish options allow visual coordination with cladding and trim; confirm PVDF or powder coating durability for the project's climate zone.
Villa: Villas with larger glazed facades can pair the casement with fixed transoms or lower panels for elevation alignment; confirm final series and glass package to meet thermal and acoustic targets.
Inquiry Guidance
To request a quote, please share your project location, required size, quantity, preferred frame color, glass type, hardware requirements, and drawings or reference photos if available.
FAQ
What is the 24x60 casement window?
It is an outward-opening aluminum window measuring 24 x 60 in (610 x 1524 mm) with thermal-break 6063-T5 profiles and double tempered argon glass. The exact series is confirmed during quoting.
Where can this window be used?
It suits apartments, hotels, villas, offices, and residential buildings. The outward opening works where interior swing space is limited. Confirm wind and water performance for your location.
Can I customize the glass, color, and hardware?
Yes. Glass options include Low-E, laminated, triple, and tinted. Colors range from Pearl White to wood grains. Hardware and screen options are also configurable per project.
What information is needed for a quote?
Provide quantity, final size, opening direction, glass package, color, hardware preference, screen type, and destination country with wind-pressure codes. Final series and options directly affect pricing.
What is the MOQ and lead time?
Reference MOQ is 2 m² with customization from 2 m². Lead time is approximately 25-35 days. Both are indicative; confirm per order with the supplier.
Are the performance values certified?
Listed values (U-Factor 0.23, wind 5 KPa, water 700 Pa, sound 35 dB) are target specs, not certified results. Request test reports for the selected series and glass package.
How are windows packaged for shipping?
Windows are packed in wooden-frame crates with protective tape, pallets, plastic belts, PE films against seawater, and air bags between pallets to support safe sea freight for international B2B orders.
