Pella 350 series vinyl patio doors feature an exclusive energy saving system which makes them pella s most energy efficient products.
Triple pane sliding glass patio doors.
The energy star most efficient 2020 designation recognizes the most efficient products among those that qualify for the energy star program.
Blocks 86 of the sun s ultraviolet rays.
7 a insulshield advanced low e triple pane glass with argon.
They fit into tighter spaces than our hinged doors because their panels don t interfere with your room or patio.
Multi paned glass doors provide insulation are up to 80 more energy efficient and block outside noise better than single pane.
These sliding glass patio doors represent the leading edge in energy efficient products this year.
2 improved window energy efficiency calculated in a computer simulation using resfen 5 0 default parameters for a 2 000 square foot existing single story home when comparing a pella 350 series vinyl sliding patio door with insulshield advanced low e triple pane glass with argon to a single pane wood or vinyl sliding patio door.
The insulated glass unit on an r5 window has three panes of glass krypton gas filled between the panes.
Pella lifestyle 72 in x 80 in clear glass wood left hand sliding double door sliding patio door.
Krypton has significantly better insulating qualities than argon double low e glass.
Energy star most efficient 2020 sliding glass patio doors.
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Also called sliding glass doors these doors are designed to glide horizontally with one operating panel and one stationary panel.
Pella 350 series patio doors can stand up to the extremes.
Pella 72 in x 80 in blinds between the glass white vinyl left hand sliding double door sliding patio door.
Features like impact resistant glass and steel reinforcement allow these patio doors to stand up to extreme weather conditions like hurricanes and severe storms and mixed millimeter glass thicknesses help reduce outside noises choose triple pane glass and extra foam insulation for an incredibly energy efficient patio door.