Aluminum Bi-Fold Patio Door - 4 Panel | 144" x 80" | 12'x6'8"

Our bi-fold doors range from 6 feet up to 20 feet door configurations in standard opening sizes. Each panel ranges in size from 26 inches up to 50 inches. We have a variety of panels that fold to the left or right, opening either out-swing or in-swing. In addition, one door can be stationary and act as a single door, making this perfect for cold or hot days.

Performance Values:

TS EN 12207 Air Permeability Class 4

TS EN 12208 Water Tightness E 900 - 900 Pa

TS EN 12210 Wind Load Resistance B2 (800 Pa)

EN 10.077-2 Thermal Insulation Uw: 1,44 W/m².K

Thermal Chart:

This calculation has been made with 1,0 W/m2.K Ug value glass filling. U-factor 0.29 & SHGC 0.23. Doubled Tempered Glass Laminated Tempered Glass E Glass – Block UV 100% (Type A & B) Tinted Tempered Glass. Safety Tempered Glass.

Specifications:

Long-term durability

Aluminum frames have a scratch-free coating

Moisture-resistant and will not rust

Small installation space is required

Creates more space both inside and on the patio

Enjoy much more natural light in your house

Heavy-duty hardware for smooth operation

Our Aluminum doors are bottom-hung systems