The 3060 casement window is a custom-engineered thermal-break aluminum outward-opening window designed for the 36 x 72 in (914 x 1829 mm) opening. Built for project contractors, builders, and procurement teams, it combines a 6063-T5 aluminum frame with argon-filled double tempered glass to support energy-efficient building envelopes.
Frame-depth family of 109/118/127 mm matched to project performance needs
5+27A+5 mm double tempered insulated glass with argon and PVDF aluminum spacer
Outward opening mode to save interior floor space in compact rooms
WEHAG handle and hinge hardware with configurable multi-point locking
The 3060 casement window delivers value through a thermal-break 6063-T5 aluminum frame with 2.0 mm profile thickness, paired with a PA66 insulation strip. The 5+27A+5 mm double tempered insulated glass uses argon gas and a PVDF aluminum spacer to reduce thermal transfer. A frame-depth family of 109/118/127 mm allows series selection based on specific structural and energy targets.
Outward opening suits kitchens, bathrooms, and stairwells where interior clearance is limited. Because the 36x72 casement window size exceeds ordinary single-sash ranges, engineering review determines whether a split operable/fixed layout is required. Unlike stock windows, each unit is custom-engineered with configurable glass upgrades, color families, and hardware options to meet project specifications.
Product Features
Thermal-Break Frame: 6063-T5 aluminum with PA66 strip reduces heat transfer, supporting energy-efficient building envelopes in climate-sensitive projects.
Argon-Filled Glass: 5+27A+5 mm double tempered insulated glass provides thermal insulation and occupant safety for residential and commercial spaces.
Outward Opening: This double glazed aluminum window saves interior floor space, suiting tight rooms, kitchens, and stairwells where inward clearance is limited.
WEHAG Hardware: Handle and hinge with two-point or six-point lock offer reliable daily operation and security for long-term residential and commercial use.
Glass Upgrades: Low-E, laminated, triple, tinted, reflective, frosted, and bullet-proof options allow project-specific acoustic and thermal performance tuning.
Custom Engineering: Split operable/fixed layout options support large openings where a single-sash configuration may not be structurally advisable.
Customizable Styles
Glass Options: Low-E, laminated, triple, tinted, reflective, frosted, and bullet-proof glass available for project-specific thermal, acoustic, or security requirements.
Frame Selection: 109/118/127 mm frame-depth family with 2.0 mm profile; final series confirmed at quote based on structural and performance needs.
Sash Layout: Single sash, double sash, side-opening with center fixed, three-section, upper/lower fixed, and irregular shapes available for custom projects.
Color and Finish: Pearl White, Quartz Gray, Starry Sky Black, wood grain, and more; fluorocarbon and custom coating available with project upcharge.
Opening and Screens: Left or right outward opening; optional anti-theft, 304 mesh, diamond mesh, or 48-mesh high-transparency screens for this custom aluminum casement window.
Hardware Accessories
Handle: WEHAG handle in black or silver finish provides ergonomic grip and durable daily operation for residential and commercial casement windows.
Hinge: WEHAG hinge supports outward opening; optional hinge upgrade may be available for larger sash sizes on select systems, subject to confirmation.
Lock: Two-point or six-point lock in black finish (by series) secures the sash against forced entry and improves sealing pressure along the frame.
Limiter: Casement limiter options include simple and safety limiters for controlled opening width and child-safety compliance in residential settings.
Sealing and Screens: EPDM sealing paired with optional 304 stainless steel mesh, diamond mesh, or 48-mesh high-transparency screens for ventilation and security.
Basic Parameters
Performance Item
Available Information
Buyer Notes
Thermal Insulation
U-Factor 0.23 / SHGC 0.20 (target)
Target spec — confirm by final glass package and certification documentation.
Wind Pressure Resistance
5 KPa (target)
Target spec — confirm by series and project wind-load requirements.
Water Tightness
700 Pa (target)
Target spec — confirm by final series and test report before ordering.
Air Tightness
1.2 m3/(m.h) (target)
Target spec — confirm by final series and test report before ordering.
Sound Insulation
35 dB (target)
Target spec — confirm by glass configuration and acoustic test report.
Product Specifications
Specification
Details
Product Name
3060 Casement Window
Product Type
Outward opening / awning casement window
Nominal Size
36 x 72 in (914 x 1829 mm), approx 1.67 m2
Frame Material
Thermal-break 6063-T5 aluminum
Frame Depth
109/118/127 mm family (confirm by series)
Profile Thickness
2.0 mm for this configuration
Glass Configuration
5+27A+5 mm double tempered insulated with argon
Insulation Strip
PA66
Spacer
PVDF aluminum
Opening Mode
Outward / awning (inward/tilt-turn alternate)
Hardware Brand
WEHAG
Customization
Size, color, glass, and sash layout configurable per project
Notes
Final series and split-layout engineering confirmed at quote
Advantages
Custom Engineering: Series selection (S9, WY-127, E6N) matched to specific performance and size requirements, ensuring structural suitability.
Energy Efficiency: Thermal-break aluminum with PA66 insulation strip supports energy-conscious building envelope design for various projects.
Project Flexibility: Multiple glass upgrades and color families allow architects to match aesthetic and performance targets.
Reliable Hardware: WEHAG hardware with multi-point locks provides secure daily operation for long-term occupant satisfaction.
Export Packaging: Wooden-frame packaging with sea-water protection supports international project logistics and container shipping.
Application Scenarios
Apartment: Outward opening saves interior space in compact urban units, making it suitable for kitchens and bathrooms where floor area is limited.
Home Office: Argon-filled double tempered glass helps reduce outside noise, supporting focused work environments in residential conversions.
Hotel: Configurable color and glass upgrades match interior design, while the thermal-break frame supports energy management for hospitality projects.
Outdoor: Outward opening and optional screens suit balconies and outdoor-facing enclosures; buyers should confirm weather resistance and installation conditions.
Residential Building: Thermal-break frame and Low-E glass option support energy code compliance for multi-unit residential developments.
Exterior: Target water and wind performance suits facade applications; confirm surface finish, water tightness, and wind pressure by series.
Villa: Premium color families and glass upgrades match high-end residential aesthetics, with custom engineering available for large openings.
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
How do I request a quote for the 3060 casement window?
Provide project size, series preference, glass type, color, hardware, screen options, and destination country. This allows the engineering team to prepare an accurate custom quote.
Is the 3060 size available as a single sash or does it require a split layout?
Engineering review is needed. The 3060 opening may require a split operable/fixed layout depending on the selected series and documented sash size limits.
What glass upgrades are available for this casement window?
Low-E, laminated, triple, tinted, reflective, frosted, and bullet-proof glass options are available as project upgrades with corresponding performance changes.
What certifications apply to this product?
DERCHI official pages cite NFRC, CE, AS2047, CSA, and ISO9001 generally. Applicability to this specific configuration must be confirmed per series and target market.
What is the MOQ and lead time?
Indicative references exist, but current MOQ and lead time must be verified with the sales team at the quote stage based on specific project scope.
How are windows packaged for export shipping?
Wooden-frame packaging with protective tape, pallet fixing, plastic belts, PE films, and air bags between pallets provide sea-water protection for international orders.
Can color and size be customized for my project?
Yes, color families and sizes are customizable. Fluorocarbon and wood-grain finishes carry upcharges that are confirmed at the quote stage.
Project Cases for Custom Door and Window Solutions
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