Exterior Interior
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A250 Thermally Improved Aluminum Doors
Sliding Patio Door

Material
Aluminum
Price point
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Project type
Replacement, New Construction

Because of their clean, narrow sightlines, A250 Thermally Improved Aluminum patio doors provide an almost seamless view outside. You can select which way the door slides opens, either left or right.

Design Options

FRAME COLOR

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Interior
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Interior
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Exterior
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Exterior

Interior frame color

Clean anodized
Clear Anodized
Bronze anodized
Bronze Anodized

Exterior frame color

Clean anodized
Clear Anodized
Bronze anodized
Bronze Anodized

Finish options may vary by location. 
Colors shown are approximate. Visit your local Milgard Dealer for more information and to see accurate finish samples. 

Glass Options

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Solar Bronze Tinted Glass
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Solar Gray Tinted Glass
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Aquatex Obscure Glass Option
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Glue Chip Obscure Glass Option
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Standard
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Milgard SunCoat® Low-E2 Glass comes standard on all dual-pane windows and patio doors.

Tinted glass options

Cardinal Low-E
Solar Bronze Tinted Glass
Solar Bronze
Solar Gray Tinted Glass
Solar Gray

Obscure glass options

#42 Clear
Aquatex Obscure Glass Option
Aquatex
Delta Frost
Frosted Glue Chip
Glue Chip
Satin Etch
Narrow Reed
P516
Rain

HARDWARE

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A250 Patio Door Handle in Black

Milgard aluminum patio doors offer clean, narrow sightlines along with strength and durability

A250 Thermally Improved Aluminum patio door hardware is available in Black only. 

Our Experts are Here to Help! 

Thermally Improved Aluminum

Milgard Thermally Improved Aluminum windows offer a polyurethane channel to reduce heat transfer and improve energy efficiency for a more comfortable home no matter the weather.

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Technical Resources

All Resources

A250 Thermally Improved Aluminum Thermal Ratings
Fastener Schedule
MITER Brands Field Testing Policy
Thermally Improved Aluminum Doors 3-Part Specification
Thermally Improved Aluminum Sliding Door - 2 panel - Block Frame
Thermally Improved Aluminum Sliding Door - 4 panel - 1-1/8" Setback
Thermally Improved Aluminum Sliding Door Standard Size and Egress Chart
A250 TIE Aluminum Sliding Door - 3 Panel XOO 1 1/8"Nailfin Setback Frame
A250 TIE Aluminum Sliding Door 11/8" Nailfin Setback Frame
Thermally Improved Aluminum Sliding Door Standard Size and Egress Chart
Reviews
Sliding Patio Door