100 Series single-hung windows allow ventilation through a single operable lower sash that slides up and down. Made with our sustainable composite Fibrex® material, it's our budget-friendly single-hung window.
Need help with installation? Find an Andersen Certified Contractor in your area.
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Sleek profiles in a contemporary style
Our entry-level single-hung window
It's built into every window. We have options to help you meet the performance level you need.
Available Color Combinations
Automatically locks when windows are closed. Color matches the window's interior.
Available in White, Sandtone, Black, Dark Bronze.
Optional
Available in White, Sandtone, Dark Bronze, Black, Satin Nickel and Antique Brass.
Optional sash lift matches the window's interior.
Available in White, Sandtone, Black, Dark Bronze
Finelight™ grilles are suspended between the panes of glass, allowing you to easily clean both the inside and outside of your windows and doors.
Finelight™ grilles-between-the-glass make interior windows and patio door glass easier to clean. Permanent grilles on the exterior provide architectural style and detail.
Available on 100 Series products only.
Give your window an authentic look with grilles that are permanently applied to the interior and exterior of your window with an aluminum spacer between the glass.
Simulated divided light offers permanent grilles on the exterior and and a choice of permanent or removable wood interior grilles, with no spacer between the glass.
U- FACTORHow well a product prevents heat from escaping. |
SOLAR HEAT GAIN COEFFICIENTHow well a product blocks heat caused by sunlight. |
VISIBLE LIGHT TRANSMITTANCEHow much visible light comes through a product. |
UV PROTECTIONHow well a product blocks ultraviolet rays. |
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SmartSun™ |
U- FACTORHow well a product prevents heat from escaping. |
SOLAR HEAT GAIN COEFFICIENTHow well a product blocks heat caused by sunlight. |
VISIBLE LIGHT TRANSMITTANCEHow much visible light comes through a product. |
UV PROTECTIONHow well a product blocks ultraviolet rays. |
SmartSun with HeatLock™ Coating |
U- FACTORHow well a product prevents heat from escaping. |
SOLAR HEAT GAIN COEFFICIENTHow well a product blocks heat caused by sunlight. |
VISIBLE LIGHT TRANSMITTANCEHow much visible light comes through a product. |
UV PROTECTIONHow well a product blocks ultraviolet rays. |
Low-E |
U- FACTORHow well a product prevents heat from escaping. |
SOLAR HEAT GAIN COEFFICIENTHow well a product blocks heat caused by sunlight. |
VISIBLE LIGHT TRANSMITTANCEHow much visible light comes through a product. |
UV PROTECTIONHow well a product blocks ultraviolet rays. |
Low-E with HeatLock™ Coating |
U- FACTORHow well a product prevents heat from escaping. |
SOLAR HEAT GAIN COEFFICIENTHow well a product blocks heat caused by sunlight. |
VISIBLE LIGHT TRANSMITTANCEHow much visible light comes through a product. |
UV PROTECTIONHow well a product blocks ultraviolet rays. |
Sun |
U- FACTORHow well a product prevents heat from escaping. |
SOLAR HEAT GAIN COEFFICIENTHow well a product blocks heat caused by sunlight. |
VISIBLE LIGHT TRANSMITTANCEHow much visible light comes through a product. |
UV PROTECTIONHow well a product blocks ultraviolet rays. |
Clear Dual-Pane |
U- FACTORHow well a product prevents heat from escaping.
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SOLAR HEAT GAIN COEFFICIENTHow well a product blocks heat caused by sunlight.
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VISIBLE LIGHT TRANSMITTANCEHow much visible light comes through a product.
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UV PROTECTIONHow well a product blocks ultraviolet rays.
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Safety Glass
Tempered safety glass is available on all products, and comes standard on all patio doors.
Sound-Reducing Glass
This glass helps reduce the volume of outside noise. Available with Low-E, SmartSun and HeatLock coatings.
Patterned Glass
Let in light while obscuring vision and adding a unique decorative touch to your home.
Enjoy more fresh air and natural light in your home with TruScene insect screens. This patented screen is made with micro-fine stainless steel mesh that lets in over 25% more fresh air and provides 50% greater clarity than conventional Andersen insect screens, all while keeping out unwanted small insects. Available with Stone or White frames or with pine veneer frame interiors to blend with the wood interior of the window.
Use our easy step-by-step design tool to create your own 100 Series single-hung window. Explore and select from a wide variety of options including interior and exterior colors, hardware styles and finishes, grille patterns and trim.
Browse our extensive technical library for performance ratings, installation guides, operation instructions and care and maintenance guides.
We believe so strongly in our products that we still offer parts for some windows and doors built decades ago.
Learn about ENERGY STAR® and certification requirements where you live.
