The Aluminum Door For High Wind Areas from DERCHI is an engineering-grade system built to withstand extreme wind loads, flying debris, and cyclic pressure. Designed for hurricane-prone and typhoon regions, this aluminum door family includes sliding, folding, swing, and automatic configurations to meet diverse commercial and residential project requirements. Key performance attributes include:
- Wind pressure resistance demonstrated at 4.5 kPa on selected sliding door series
- Impact-rated laminated glass options with reinforced aluminum framing
- Multi-point locking design for storm security
- Project-based customization with available certification documentation
Product Details
Unlike standard aluminum doors, this hurricane resistant aluminum doors system integrates structural reinforcement, impact-rated glazing, and secure locking hardware to maintain envelope integrity during severe weather. High wind pressure aluminum doors in this range utilize 6063-T5 aluminum frames with 2.2 mm wall thickness, polyamide thermal breaks, and EPDM multi-layer seals. These features work together to resist wind load and water penetration in coastal commercial projects where cyclic pressure and debris impact are critical concerns.
Engineered as engineering-grade aluminum doors, the DERCHI system is suitable for typhoon rated doors applications across hotels, high-rises, and public facilities. Impact resistant sliding doors within the family have been tested to ASTM E1996 large missile impact standards, providing documentation for project approval. With wind load certified doors, buyers can specify series like the 143 or 12 ft sliding door to match required design pressure and confirm compliance through provided test reports.
Product Features
Extreme Wind Load Capacity: Frame and lock integration keeps the door stable under pressure differentials, reducing structural risk during typhoons or hurricanes.
Impact-Resistant Glazing: Laminated glass configurations resist flying debris, helping meet ASTM E1996 large missile test requirements for safety.
Multi-Point Locking System: The four-side six-point lock engages frame and sash securely, improving forced-entry resistance during high wind events.
Thermal Performance: Polyamide thermal breaks and double tempered glass lower U-values to around 2.3–2.5 W/(m²·K), supporting energy-code compliance.
Integrated Drainage: Hidden high rails and patented floor drain structures channel water outward, reducing internal leakage in heavy rain.
Durable Finishes: Powder coating, PVDF fluorocarbon, or wood grain finishes protect the aluminum surface in salt-laden coastal environments.
Customizable Styles
Glass Options: Choose laminated, Low-E, reflective, tinted, or triple tempered glass to meet project-specific wind and energy requirements.
Frame Dimensions: Panels can be configured up to 12 ft wide and 3000 mm high, with custom sizes available for large commercial openings.
Surface Finishes: Select powder coating, PVDF fluorocarbon, anodized oxidation, or wood grain to match architectural specifications.
Opening Styles: Sliding, folding, swing/casement, or automatic large sliding doors can be specified for different traffic and space needs.
Project Customization: Engineering support assists with Miami-Dade NOA assembly, wind load calculations, and hardware selection per project.
Hardware Accessories
Multi-Point Lock: A four-side six-point lock system with 304 stainless steel single hook locks enhances security and wind resistance.
Heavy-Duty Rollers: Anti-typhoon anti-swing upper wheels and 12 mm top rail overlap ensure smooth sliding even under wind pressure.
Concealed Hinges: KERSSENBERG and HOPO branded hinges maintain a clean look while providing robust swing door support.
EPDM Sealing System: Double EPDM seals and embedded sash structures limit air infiltration and water ingress during storms.
Optional Screens: Foldable 304 stainless steel security screens or integrated magnetic/motorized blinds add comfort and protection.
Basic Parameters
Performance Item | Available Information | Buyer Notes |
|---|---|---|
Thermal Insulation | U-value 2.3–2.5 W/(m²·K) with thermal break | Verify exact value for selected glass and frame configuration against energy code requirements. |
Wind Pressure Resistance | 4.5 kPa (Rating 8) on 143 Series and 12 ft sliding door | Confirm design pressure (DP/PG) needed for your building height and exposure category. |
Water Tightness | 300–700 Pa depending on series | Higher values available; request test data for the specific door assembly and storm conditions. |
Air Tightness | 3.0–4.5 m³/(m·h) across tested sliding doors | Confirm the applicable standard and performance for your project’s glazed openings. |
Sound Insulation | Up to 30–32 dB on measured series | Actual STC/OITC depends on glass thickness and seal details; request acoustic report if required. |
Product Specifications
Specification | Details |
|---|---|
Product Name | High Wind Pressure Aluminum Door System (DERCHI family) |
Product Type | Hurricane-resistant sliding, folding, swing, and automatic doors |
Frame Material | Aluminum alloy 6063-T5, 2.2 mm wall thickness |
Standard Glass | 5 mm + 27A + 5 mm double tempered; laminated, Low-E, reflective, tinted optional |
Hardware Brands | KERSSENBERG, HOPO; multi-point locks, concealed hinges, 304 stainless steel components |
Opening Style | Sliding, bi-fold/folding, swing/casement, automatic large sliding |
Typical Size Range | Panel width 580–2000 mm, height 800–3000 mm; larger custom sizes on request |
Customization | Glass type, finishes, handle colors, built-in blinds, fingerprint lock, dampers, screens |
Applicable Standards | ASTM E1886/E1996, Miami-Dade NOA (subject to confirmation by assembly), AAMA, CE, NFRC, AS2047 |
Note | Performance parameters must be confirmed for each project configuration; request current test reports. |
Advantages
Engineered for Hurricane Zones: Structural reinforcement, impact glass, and locking geometry address extreme wind load and flying debris risks.
Project-Ready Customization: Sizes, glass, finishes, and hardware can be tailored to architectural drawings and regional building codes.
Certification Documentation Support: Assistance in assembling Miami-Dade NOA, ASTM, or other compliance paperwork for your specific order.
Integrated Weather Sealing: EPDM seals and hidden drainage channels reduce water and air penetration during heavy rain and wind-driven moisture.
Direct Factory Collaboration: Work with DERCHI’s engineering team from specification to delivery, with reseller and project training available.
Application Scenarios
Apartment: Provides wind-proof balcony enclosures in high-rise units where wind amplification puts pressure on sliding doors. Multi-point locks enhance security.
Home Office: Sound-insulated door options (up to 32 dB) create a quieter workspace while maintaining thermal comfort with energy-efficient glazing.
Hotel: Large sliding or folding openings offer ocean views in resorts; impact-rated glass protects guests during tropical storms without sacrificing transparency.
Office Building: Integrates with curtain wall systems in coastal commercial towers, offering certified wind pressure resistance for curtain-wall openings.
Outdoor: Suitable for patio or terrace access; buyers should confirm water tightness and finish durability for the exposed elevation and local rainfall conditions.
Residential Building: Whole-building hurricane protection for multi-family projects, with customizable sizes and finishes that match design guidelines.
Exterior: For villa or estate entries, confirm wind load, water tightness, and corrosion resistance for the specific facade orientation and exposure.
Villa: Luxury folding door systems with laminated glass allow seamless indoor-outdoor living, while meeting impact and structural requirements for wind regions.
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 Aluminum Door For High Wind Areas system?
It is a DERCHI engineering-grade door family designed for hurricane and typhoon zones. Configurations include sliding, folding, and swing doors, all built with reinforced aluminum frames and impact-rated glass to resist extreme wind and debris.
Where can high wind pressure aluminum doors be used?
They suit commercial buildings, hotels, coastal residences, and public facilities. Use them for large glazed openings, curtain wall integration, or residential hurricane protection where wind load and impact certification are required.
Can the doors be customized for my project?
Yes. Panel dimensions, glass type, frame finish, hardware, and opening style can be configured. Custom Miami-Dade NOA assemblies are supported; buyers should provide drawings and wind zone requirements early in the process.
How do I get a quote for an aluminum door for high wind areas?
Submit your project location, door sizes, quantity, glass and hardware preferences, and any required certifications. Quotes are prepared individually because no standard price list applies. Contact DERCHI directly to start.
What certification documents are available?
DERCHI can provide test reports for ASTM E1886/E1996, Miami-Dade NOA, and other standards for approved configurations. The exact certificates must be verified for your chosen door assembly and size.
What should I confirm before ordering?
Confirm the design pressure rating, glass impact level, water tightness class, and regional code compliance. Also verify lead time, warranty terms, and installation responsibilities with your project contact.
