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Internet # 310461055

Model # 9180382

Store SKU # 1004610021

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36 in. x 50 in. 100 Series White Single Hung Insert Replacement Composite Window with Low-E Glass, White Int & Hardware

$467.00
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  • Made of Fibrex composite material which is 2X stronger than vinyl
  • Energy efficient low-E insulated glass included
  • Includes a sill extender and head expander for easy installation
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Product Details

About This Product

Andersen 100 Series Single-Hung windows are the smart alternative to vinyl windows. They offer superior strength and performance because they're made of Fibrex material, which is 2X stronger than vinyl. Plus, 100 Series windows are environmentally responsible and energy efficient, making them a better choice for your home. This window features an insert frame with exterior accessory kerf for easy installation and convenient attachment of install accessories.

Highlights

  • White interior and exterior with a premium matte finish
  • Insert frame with exterior accessory kerf for easy replacement and attachment of installation accessories
  • Includes head expander and sill extender for easy installation
  • Made of Fibrex composite material that wont fade, flake, blister or peel even in extreme temperatures
  • Virtually seamless corners for a beautiful, clean look inside and out
  • Low-E glass helps reduce energy bills in any climate
  • Locking design automatically engages when the window is closed to provide added security and peace of mind
  • Includes white insect screen
  • For replacement parts, please visit parts.andersenwindows.com.
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 310461055

Model # 9180382

Store SKU # 1004610021

Additional Resources

Shop All Andersen

Specifications

Dimensions

Jamb Depth (in.)

3.25 in

Product Height (in.)

49.25 in

Product Width (in.)

35.75 in

Rough Opening Height (in.)

50 in

Rough Opening Width (in.)

36 in

Width (in.) x Height (in.)

35.75 x 49.25

Details

Exterior Color/Finish Family

White

Features

Argon Gas Filled, Insect Screen, Security Lock, Venting

Frame Material

Composite

Frame Type

Pocket Frame

Glass Type

Insulated Glass, Low-E Glass

Glazing Type

Double-Pane

Grid Pattern

No Grid

Hardware Color/Finish Family

White

Included

Hardware, Screen

Interior Color/Finish Family

White

Number of Locks

1

Product Weight (lb.)

56.3 lb

Returnable

90-Day

Solar Heat Gain Coefficient

0.32

U-Factor

0.3

Window Use Type

Replacement

Warranty / Certifications

Energy Star Qualified

Not Qualified

Manufacturer Warranty

20 Year Glass, 10 Year Limited Transferrable Warranty

Questions & Answers

I'm trying to find the clear opening size for this particular window. Andersen is no help whatsoever, they need to know the "window number" which isn't listed. They don't seem to know either, I guess we have to order one, measure it, and return it.
ByAug 14, 2026
1 Answer | 
Answer This Question

Thank you for your inquiry, Greg. Andersen has this information documented for standard-sized units. For further product specifics, please reach out to your local Home Depot.

By|Aug 18, 2026


    What is composite
    ByJul 9, 2026
    1 Answer | 
    Answer This Question

    Thank you for your inquiry, Cary. In this case, it’s the combination of wood fiber and thermoplastic polymer that gives Fibrex material its long-lasting strength, durability, and beauty. Each cell of wood fiber is filled and encased with the thermoplastic polymer creating unique strength.

    By|Jul 16, 2026


      On the Anderson 27.75W x 37.25H window, when the bottom sash is up, what is the clear opening space of the bottom sash area? Mostly concerned with height of the opening when bottom sash is up.
      ByJun 11, 2026
      2 Answers | 
      Answer This Question

      The page you linked has the specs to a hundred different windows. What is the "window number" for this specific window?

      By|Aug 14, 2026

        Thank you for your inquiry, Rose. We have attached the link for Area and opening specifications below. https://www.andersenwindows.com/for-professionals/documents/area-opening-specs#f:product-series=[100%20Series]&f:window-type=[Single-Hung]

        By|Aug 14, 2026

          (1)

          Does this window comes with screens ?
          ByJun 10, 2026
          1 Answer | 
          Answer This Question

          Thank you for your inquiry. This product does include a half insect screen for the 100 Series Single-Hung Unit.

          By|Jun 10, 2026


            Do they tilt in for easy cleaning.
            ByMar 29, 2026
            1 Answer | 
            Answer This Question

            Thank you for your inquiry, Mike. The Andersen 100 Series Single-Hung Windows do not tilt in on the lower sash.

            By|Mar 31, 2026


              PIN number
              ByFeb 4, 2026
              1 Answer | 
              Answer This Question

              Mike, thank you for your inquiry. These are not part numbered and would need to be ordered by the quoting team. Please reach out to your local Home depot for ordering assistance. Thank you.

              By|Feb 6, 2026


                can this window be used on brick veneer?
                ByJan 24, 2026
                1 Answer | 
                Answer This Question

                Thank you for your inquiry. The Andersen 100 Series Single-Hung Unit can be installed in many openings. For your specific project needs, please contact your local Home Depot.

                By|Jan 26, 2026


                  Is there a window where both sashes have tilt-in cleaning, but the bottom sash is fixed, and the top sash is operable?
                  ByNov 20, 2025
                  1 Answer | 
                  Answer This Question

                  Thank you for your inquiry, Eric. Andersen Windows manufactures double hung units that both the top sash and lower sash are able to Tilt for easing exterior washing. They do not manufacture a unit where the lower is fixed and the upper is tilt wash compatible. For further ordering questions please feel free to reach out to your local Home Depot. Thank you.

                  By|Nov 20, 2025


                    Viewing 1-8 of 91

                    Customer Reviews

                    3.9 out of 5

                    • 3.9 out of 113 reviews
                    • 57% recommend this product
                    Filter by:
                    Showing 1-10 of 113 reviews
                    Terrible quality
                    Quality and lack of access to exterior trim. Window has severe play like 1 inch side to side and mainly upset because they don't offer the exterior trim to cover window frame once installed comes with one piece that is 28 inches and window is 30x54 home depot does not carry the exterior trim but has it on the display window highly disappointed I've purchased american craftsman with 10x better quality and no complaints. I will not be purchasing anderson windows again.
                    by
                    Response from Andersen WindowsJun 23, 2025
                    Thank you for your feedback, Blake. This may be an item that isn't carried as a stock item which would need to be ordered to be sent to your local Home Depot store. Andersen
                      overpriced defective product.
                      100 Series Windows. Out of the box, there was more give in the window than seemed normal, but we thought perhaps with installation that would disappear. The installed windows now do not open and close properly. In the open position they stop at a slanted not straight position. After only a few times opening and closing them an inside piece just fell off exposing the guide which is also loose. Two weeks after contacting Andersen, they have still not contacted us or sent a service person.
                      by
                      Response from Andersen WindowsMar 28, 2022
                      Thank you for your review to Andersen® Windows. We are sorry to see the poor rating For further assistance, contact your local Home Depot or call our Solution Center at 888-888-7020 while you are near your units. Andersen
                        4 found this review helpful
                        Good window crap price
                        Window it self is fine but ridiculously over priced
                        by
                        • Verified Purchase
                        • Recommended
                        1 found this review helpful
                        Andersen Windows Warranty is Useless!
                        I had Andersen 100 Series windows installed on my home. After moving into my home , the manufacturer defects on the windows became apparent. They refuse to cover the labor on the repairs because the "initial quality" time period runs out after only 3 months. So, by the time the homeowner moves into the home, the labor portion is already expired! I have improperly installed weep holes, malfunctioning latches, broken balance springs, etc. These windows are the worst. The warranty is garbage! Run away from Andersen windows!!!
                        by
                        Response from Andersen WindowsMay 6, 2021
                        Thank you for your review of Andersen Windows. So sorry to hear about this experience. If there is anything else we can do for you please call the Andersen solution center at 888-888-7020. Thanks. Andersen
                          22 found this review helpful
                          This customer chose to rate the product and not provide text.
                          by
                          • Verified Purchase
                          This customer chose to rate the product and not provide text.
                          by
                          • Verified Purchase
                          This customer chose to rate the product and not provide text.
                          by
                          • Verified Purchase
                          This customer chose to rate the product and not provide text.
                          by
                          • Verified Purchase
                          No hardware included
                          No installation hardware in the box! I don’t know what to do now! Took out the old window and now I can’t install the new one! I bought it with the hardware but no hardware supplied
                          by
                          Response from Andersen WindowsJun 1, 2026
                          Thank you for providing this feedback. We are sorry to hear you are experiencing this, please reach out to your purchasing Home Depot for further initial quality support. Andersen
                            Perfect fit. Great quality. Would definitely buy again.
                            by
                            • Verified Purchase
                            Showing 1-10 of 113 reviews

                            Compare Key Features

                            current item

                            Product Snapshot

                            Ideal for energy-conscious homeowners seeking Low-E glass, ensuring lower energy bills and a comfortable home.
                            Perfect for upgrading with SmartSun Low-E4 glass, adding energy efficiency and UV protection. Ideal for homeowners seeking style and functionality.
                            Ideal for energy-conscious homeowners seeking Low-E4 glass, ensuring lower energy bills and UV protection.
                            Ideal for energy-conscious homeowners seeking Low-E4 glass, ensuring lower energy bills and UV protection.

                            Energy Efficiency Rating

                            Glazing Type

                            Double-Pane
                            Double-Pane
                            Double-Pane
                            Double-Pane

                            U-Factor

                            0.3
                            0.29
                            0.29
                            0.29

                            Solar Heat Gain Coefficient (SHGC)

                            0.32
                            0.21
                            0.21
                            0.21

                            Low-E Coating