Aluminum Double Casement Doors

It features a center-opening deign with two operable glass door panels that push outward, creating a wide, open passage and a clean, modern look.

Shipping Origin

We ship products from the United State

Door Details

Frame Thickness: 1.8mm
Door Leaf Thickness: 2.0mm
Door Leaf Width: 450-800mm
Door Leaf Height: 600-2000mm, Maximum Load: 80KG

Glass and Blinds

5+20A+5A Double-Layer Tempered Hollow Glass
Standard Magnetic Control Hollow Blinds

Choose Your Door Colors

Find the perfect shade to match your casement door style and space.

Standard Color Options

Wood Grain Finishes

Choose the Glass You Want

With multiple glass options available, it’s easy to customize your casement door to match your space. Glass selections of Summit combine reliable performance with modern design.

What SUMMIT Casement Doors Deliver

Summit aluminum casement doors are designed to open smoothly, close securely, and perform reliably—bringing usual comfort and peace of mind to your space.

Wide Opening & Convenience

A much wider passage than single door. Make it easier to move large furniture and equipment.

Reliable Protection

Secure construction and dependable performance that keep your home safe and comfortable

Built to Last

Quality materials and solid craftsmanship designed for long-term use with less maintenance.

A Better Seal

Closes tight to help block drafts, outside noise, and unwanted heat or cold.

See Why They Love Summit Doors

Our clients share their real experiences with SUMMIT products. Here’s what they have to say about our quality, service, and results.

「Sophia M.」

I recently installed the double aluminum casement doors and I couldn’t be happier! The design complements my modern decor perfectly, and the sound insulation is impressive. Highly recommend!

「Emma J.」

Absolutely thrilled with my purchase! The doors are not only beautiful but also extremely functional. I’ve received so many reviews from my friends and family.