Low-Maintenance

Select wood components are kiln dried, and treated with water/insect repellent and preservative. Wood components are fitted with aluminum extrusions on the exterior.

A durable fiberglass sill is an excellent thermal barrier. Available in beige or brown.

Smooth Operation

Operating panel consists of two tandem ball bearing steel roller assemblies. Stainless steel roller assemblies are available as an option. 

Enhanced Security

The multi-point locking system features a unique reachout design that pulls the door panel tightly closed for a weathertight seal and enhanced security.

Single Panel (stationary)

• Width Options: 32", 38", 50"
• Height Options: 80", 82", 96"

Two Panel

• Width Options: 59-3/4", 71-3/4", 95-3/4"
• Height Options: 80", 82", 96"

Four Panel

• Width Options: 118-1/4", 142-1/4", 190-1/4"
• Height Options: 80", 82", 96"

Security Footbolts

An enhanced footbolt is discreetly positioned on the side of the panel. Footbolt provides an extra measure of security when door is in locked position. Available in finish options to complement handle sets.

Full Divided Light

Grilles are permanently applied to the interior and exterior of the window with a spacer between the glass. 

Simulated Divided Light

Fixed exterior and interior grilles without an internal spacer.

Removable Interior Wood Grilles

Removable wood grilles are installed on the interior surface. Available with an optional permanently applied exterior grille. 

Finelight Grilles-Between-the-Glass

Aluminum grilles between two panes of glass.

SmartSun Tempered Glass

SmartSun™ glass gives you the benefits of Low-E glass, plus it helps shield your home from the sun's heat by filtering out harmful UV rays.

Ideal for: All Climates

SmartSun™ with HeatLock Coating is available on E-Series products. This prevents more heat from escaping your home but slightly reduces the visible light transmitted through the glass. 

Low-E / Low-E4® Tempered Glass

Low-E Glass reflects heat in the summer and helps to retain interior heat in the winter. 

Ideal for: All Climates

Low-E4® with HeatLock Coating is available on E-Series products. This improves the U-Factor performance of the window but slightly reduces how much light comes through the glass. 

Sun Tempered Glass

Sun glass has excellent thermal performance. This glass has a subtle tint that blocks out more heat from the sun.

Ideal for: Southern Climates

PassiveSun® Tempered Glass

If you live in a cold climate, PassiveSun® glass allows the sun to heat your home.

Ideal for: Northern Climates

Triple-Pane Tempered Glass

An extra pane of glass helps keep more heat in and cold air out, making this our most energy-efficient glass option. Perfect for colder climates where more months of the year are spent heating the home. 

Ideal for: Northern Climates

HeatLock® Technology

HeatLock® coating reflects heat that likes to escape your home through window glass. It can be added to most of Andersen's glass options.

Wood Casings

A subtle touch around the perfect window or door makes your view even more special.

Shown above, from top to bottom:

½” and 3 ¼" Fluted Casing

11/16" and 2 ¼" Colonial Casing (WM366)

11/16" and 2 ¼" Colonial Casing (WM356)

11/16" and 2 ¼" Ranch Casing (WM324)

Pinth Blocks

2-, 3-, & 4- Tone Exteriors

With our 2-, 3- and 4-tone color combinations, the sky's the limit. Mix and match up to four of our 50 exterior colors for a combination look that's all your own.

2" Adjustable Brick Mould

Shown on hinged inswing patio door.

3 1/2" Flat Casing

Shown on hinged inswing patio door.

VeriLock® Security Sensors

With the most advanced technology in the industry, patented VeriLock® sensors not only indicate whether your windows and patio doors are open, they even tell you if they are locked or unlocked.* No other sensors can do that.

• Preserves Beauty.
  VeriLock® sensors are wireless to help preserve the beauty of your windows and patio doors and are available in a range of color options to complement your home décor
• Helps Maximize Energy Efficiency.
  Windows that are closed but unlocked lose air at a rate up to 3X that of a closed and locked window** 
• Maintains Warranty.
  Other sensors require drilling which can void warranties. Our sensors require no drilling and come with their own limited warranty
• Monitoring Options. 
  Available with professional and/or self-monitoring options
• Compatibility.
  Can be ordered with new Andersen® windows and doors, or added to products already in your home 

VeriLock® Sensor Colors

^{**Based on testing of (32) A-Series double-hung windows. Air loss through unlocked windows will vary based on window type and age, pressure differential, temperatures inside and outside the home, altitude and application.}

Wireless Open/Closed Sensors

When you want the peace of mind of knowing whether your windows and patio doors are open or closed, these sensors are a simple, reliable solution.

• Preserves Beauty. 
  Sleek, compact design for a clean appearance and a variety of color options to help sensors blend in with your windows, patio doors, and home décor
• Installation. 
  Easy DIY installation
• Maintains Warranty. 
  Other sensors require drilling which can void warranties. Smart Home Wireless open/closed sensors require no drilling and come with their own limited warranty
• Monitoring Options. 
  Available with professional and/or self-monitoring options 
• Compatibility. 
  Available for use with all Andersen® windows and patio doors

Wireless Open/Closed Sensor Colors