uPVC Patio Doors

At Armour Windows, our uPVC patio doors bring natural light and thermal efficiency to any home across Coventry and the West Midlands. Manufactured by Kommerling, these doors are made from high-quality and long-lasting materials. Get in touch with us to learn more.

Explore Our uPVC Patio Doors

Discover the Kömmerling WarmCore® patio doors, high-performing, light-filled doors that blend thermal efficiency and security. Each door comes fitted with a Yale Platinum 3-Star cylinder with anti-snap & anti-bump protection. With options for double or triple glazing and engineered to trap warm air in your home, these doors give you easy access to your garden while keeping you and your family safe.

Secure and Thermally Efficient

Our uPVC patio doors are built for strength and security. Each door includes a bi-directional locking system with a Yale 3-point lock, providing reliable protection against forced entry. The reinforced locking area adds extra strength where it’s needed most, giving you peace of mind.

These patio doors also feature a hybrid thermal core that helps retain heat inside your home. This design keeps your living space warmer and could help lower your heating bills.

Styles and Colours

Key Features

Take a look at some of the key features of some of our uPVC patio doors.

Long Lasting Style

Crafted from premium materials and finished with durable aluminium cladding, our patio doors are built to withstand the elements. These weather resistant doors retain their sleek appearance and smooth operation for many years.

Outstanding Views

Slim sightlines and large glazed panels help flood your home with natural light, creating a seamless connection between indoors and outdoors. Strong, high-performance glass ensures you enjoy uninterrupted views of your garden throughout the year.

Secure Design

Fitted with a bi-directional locking system and Yale Platinum 3-Star cylinder, these uPVC patio doors help enhance your home’s strength. The reinforced interlocks and multi-point locks give you complete peace of mind against forced entry.

Thermally Efficient

Thanks to WarmCore®’s innovative PVC-aluminium hybrid core and options for double or triple glazing, these doors achieve impressively low U-values. This means superior insulation, reduced heat loss, and potential savings on your energy bills.