VWD Double Hung windows offer the perfect combination of a traditional window with modern technology for any classic or modern style home.
Double hung windows are versatile and provide both a top and bottom sash opening allowing for improved airflow throughout the home. These high performance windows easily tilt making cleaning accessible from inside your home.
Strong, Durable, Maintenance Free uPVC Vinyl Construction
Warranted for a lifetime of performance.
Vinyl is impervious to the weather elements and never requires painting.
Designed for energy savings, extra strength and maximum insulation.
Computer Controlled Precision Miter Cutting
Welded sash opens 90 degrees for easy cleaning
The 820 frame features a 4 5/8” standard frame depth for retrofit Installations.
Offered as an option, polyurethane foam insulation is injected into the
frame and sash of each window.
Argon and Krypton Gas filling
Maximize the insulation value of your sealed unit with your choice of Argon, Krypton and Krypton/Argon blend.
Double Glazed System (7/8” Overall)
Features a flexible dual durometer seal that hugs the sash glass from both sides, this system also includes a glazing tape applied to the interior side resulting in an unprecedented barrier against air and water penetration.
Triple Glazed (1 3/8” Overall)
Features two ½” airspaces that will dramatically improve the performance of your windows by reducing heat loss and conserving energy, for an even better performance upgrade to Double Low E & Argon.
Beautiful Curb Appeal with SDL
SDLs are available for an energy-efficient way to create a classic curb-appeal
without any maintenance.
It is a flexible, U-shaped, silicone foam tape product used to wrap around and cushion our center decorative panel. Featuring a vapor barrier backing, the product used in combination with Hot Melt butyl, provides a superior Warm – Edge seal.
Stainless Steel Spacer
This is a warm edge spacer. This spacer will reduce condensation, heat loss, and provide clean, graceful lines and aesthetically provide an appealing appearance. Because it is made from low conductive steel, it provides natural structural strength in your window. Additionally, because it is steel, it is the perfect barrier preventing moisture penetration or gas leakage.
See and hear the difference with Diamond Premium Glass
VWD’s Diamond Premium Glass is 33% to 100% thicker than industry standards—that’s why it’s called Diamond Premium Glass! What this means is that outside noises stay outside where they belong, truly making your home a sanctuary. A window with Diamond Premium Glass will withstand much greater impact and will be a better insulator.
Patented TouchScreen™ StandardThe Ultra Casement and Awning Window System
Our Unique TouchScreen™ design will allow you to remove and replace your screen with ease. No more pins, tabs, springs or other mechanical parts.
“Flush mount Smart lock” allows you to both unlock and tilt your sash with a single or double lock option, resulting in cleaner sight lines and easier operation. “Flush Mount Smart Locks” are standard.
Aluminum Reinforced Frame
Ensures the hardware is securely anchored into the vinyl frame with special cut screws threading into the aluminum, as well as the vinyl.
Feeling Secure in Your Home
Night latches are available, provides limited ventilation and discourages unlawful entry
Hidden springs result in clean lines and smooth operation.
820 Performance Ratings