Aluminum doors have surged in popularity in modern architecture, becoming a staple in residential, commercial, and industrial buildings alike.

Their inherent strength, coupled with their sleek aesthetics and functional versatility, makes them a preferred choice for architects, builders, and homeowners worldwide.

But do you know there are different types of aluminum doors for you to choose from? As an experienced manufacturer of aluminum windows and doors, HOMI will guide you through popular aluminum door types so you can choose the best for your projects!

Types of Aluminum Doors

The versatility of aluminum allows for the creation of various door designs, each serving specific functional and aesthetic purposes. Below are some popular kinds of aluminum doors and HOMI’s specialized offerings:

1. Aluminum Casement Doors

Aluminum casement doors operate on hinges and swing open like a traditional door. They are ideal for entryways or connecting indoor and outdoor spaces, offering excellent ventilation and unobstructed views.

HOMI Solution: RD70 Hinged Door Systems

• Multi-point mushroom head locks for enhanced security  
• Continuous sealing, sound insulation up to 39dB, thermal insulation 1.5 W/㎡K  
• Anti-dropping hinge, 3D adjustable for easy installation  
• Inward or outward opening, single/double sash compatible  
• Max sash size: 1000mm (width) × 2500 mm (height), up to 120 kg  
• Supports glass thickness up to 48mm  
• Flush frame and sash for a clean, modern look

2. Aluminum Folding Doors:

Also known as bi-fold or accordion doors, folding doors consist of multiple panels that fold and stack neatly to one or both sides. This design maximizes open space, making them perfect for patios, balconies, or commercial spaces requiring wide, unobstructed openings.

HOMI Solution: RFD 70 Fold-Sliding Door Systems

• Up to 90% opening area for seamless indoor-outdoor integration
• Supports both inward and outward fold-sliding; multiple sash combinations available
• Max sash size: 1200mm (width) × 3000 mm (height); max sash weight: 90 kg; glass thickness up to 48 mm
• Main frame thickness: 2.0mm
• Anti-pinch seal design for safety, especially for children
• Multi-layer sealing and integrated corner rubber strips for excellent soundinsulation (up to 42 dB) and thermal insulation (1.6 W/㎡K)
• Concealed locking actuator links top and bottom latches for secure, easy operation
• Durable double-track stainless steel rail and exclusive pulley system
• Strong water tightness, air leakage resistance, and wind load performance

3. Aluminum Sliding Doors:

Sliding doors feature large glass panels that glide horizontally along tracks, saving space and offering expansive views. They are popular for patios, balconies, and interior partitions, offering ease of access and ample natural light.  

HOMI Solution: RSD 125P Panorama-Sliding Door Systems

• Ultra-narrow 26mm interlock and embedded frame for panoramic, unobstructed views
• Supports large panels with a maximum sash width of 4000mm, height of 3500 mm, weight of up to 90 kg, and glass thickness of up to 32 mm
• Delivers sound insulation up to 36dB and thermal insulation of 2.2 W/㎡K with Low-E glass
• Features strong water tightness, excellent air leakage resistance, and wind load resistance up to 5000Pa
• Offers concealed motor and transmission system for smart, silent automation
• Equipped with a multi-point locking system for enhanced security
• Constructed with a durable 2.2mm thick aluminum frame

4. Aluminum Lift & Slide Doors:

Lift & slide doors combine the visual openness of sliding doors with advanced engineering. The panels lift slightly off the track for easy sliding, then lower and seal tightly for superior insulation and security. These doors are ideal for large openings requiring high thermal and acoustic performance.

HOMI Solution: RSD 135L Lifting-Sliding Door Systems

• Fully electric opening and locking with quietDC brushless motor, supports remote control
• Advanced magnetic field guidance (FOC algorithm) ensures low noise, high efficiency, and up to 200,000 fault-free cycles
• Hidden locking system for improved safety and a sleek appearance; humanized handle design with anti-rebound and anti-pinch features
• DMAX view design allowsa single sash width of up to 3 meters for expansive, unobstructed views
• Hidden stepped drainage system for effective waterproofing and backflow prevention
• Supports sash sizes up to 3,000mm (width/height), weight up to 400 kg, and glass thickness up to 38 mm
• High performancewith water tightness up to Level 6, wind load resistance up to 5,000 Pa, thermal insulation Uw up to 1.8 W/㎡K, air permeability up to Level 8, and sound insulation up to 37 dB

5. Aluminum Pivot Doors:

Aluminum pivot doors rotate on a pivot box instead of traditional side hinges, allowing for larger, heavier panels and a striking architectural statement. They are often used as grand entrances in luxury homes or commercial buildings, offering both functionality and dramatic visual impact.

6. Aluminum French Doors:

Aluminum French doors typically consist of two adjacent hinged doors that swing inward or outward. These aluminum doors often feature multiple glass panes, allowing for abundant natural light and a classic, elegant look. They offer a stylish transition to patios, gardens, or balconies.

Benefits of Aluminum Doors

Aluminum doors are chosen not just for their looks but for a suite of practical advantages:

• Design Versatility:

Aluminum frames can be crafted into a wide variety of shapes, sizes, and finishes, from minimalist slim lines to bold architectural statements. This adaptability allows for tailored solutions in any design context.

• Durability and Longevity:

Aluminum is inherently resistant to rust, corrosion, and weathering, making aluminum doors ideal for any climate, including coastal and high-humidity regions. They retain their structural integrity and appearance for decades.

• Low Maintenance:

Generally, aluminum doors need low maintenance. For instance, compared to wood doors, aluminum doors do not require regular painting or varnishing. Simple cleaning is sufficient to maintain their appearance, and their finishes are resistant to scratches and fading.

Learn more about aluminum finishes: 7 Types of Aluminum Finishes for Windows and Doors.

• Energy Efficiency:

Modern aluminum doors often feature thermal breaks and advanced glazing, significantly reducing heat transfer and improving insulation. This can help maintain intended indoor temperatures and reduce heating and cooling costs.

• Security:

Aluminum’s inherent strength provides a robust barrier against forced entry. When combined with multi-point locking systems and security hardware, aluminum doors offer enhanced protection for your property.

• Aesthetic Appeal:

The sleek and modern look of aluminum doors enhances the visual appeal of any building. Their clean lines and customizable finishes contribute to a sophisticated and contemporary aesthetic.

• Eco-friendliness:

Aluminum is 100% recyclable, making it a sustainable choice that supports green building practices. Additionally, aluminum doors’ longevity contributes to fewer replacements over time, further minimizing their environmental impact.

HOMI: Your Reliable Aluminum Door Manufacturing Partner

HOMI is a leading manufacturer of premium aluminum building solutions, including different types of aluminum doors. From hinged and sliding systems to advanced folding and lift & slide doors, HOMI’s aluminum doors are engineered for performance, durability, and design flexibility.

Our product range extends beyond doors to include aluminum windows, curtain walls, and office partitions, all crafted with precision and attention to detail.

Our rich project experience across various sectors is a testament to our expertise and reliability. We provide expert guidance, customization, and after-sales support to ensure every project’s success.

Conclusion

From the space-saving convenience of sliding doors to the grand elegance of pivot doors, the types of aluminum doors available today offer a perfect blend of functionality, aesthetics, and durability.

Choosing aluminum doors has proven to be a smart investment because of their numerous benefits, including design versatility, longevity, low maintenance, energy efficiency, and security.

If you’re looking for premium aluminum windows and doors and other aluminum components, HOMI is your trusted partner. Contact us today for tailored advice and solutions that will elevate your next project!