Product Details
Color Options
Product Brochures
Whether you are looking to select windows for a new home, or you need to replace your current windows, double hung windows from Window World are a classic option that come in a variety of styles and sizes. Their appeal:
- Convenient operation enhances this attractive, traditional window style
- Easy to clean with tilt-in upper and lower sashes
- Versatile with many size and design options
- Backed by our Limited Lifetime Warranty
Double-hung window colors to match your home’s decor:
Color options may vary based on package, dimensions and more.
Click on our product brochures below for additional specifications:
Double-Hung Series
2000 Series Double-Hung
Express your unique style with 2000 series windows. The slimline design optimizes glass area for maximum view while our fusion-welded sash construction provides years of trouble-free operation. They are a smart addition to your home and will provide a lifetime of beauty, comfort, and convenience.
Benefits
- Tilt-in for easy maintenance–and never need scraping or painting
- Lower your energy bills with excellent all-weather insulation performance
- Available in double-hung, sliding and picture window styles
- Covered by our impressive limited lifetime warranty
Features
- Tilt-in sashes never need scraping or painting
- Fully extruded lift rails for strength and durability
- Fusion-welded sashes for added strength & rigidity
- Sloped sill forces water to drain to the exterior
- Double barrier-fin weather- stripping at sash sides
- Protective hollow bulb seal at the sill for added weather protection
4000 Series Double-Hung
4000 series windows from Window World are as beautiful as they are durable. Our beveled mainframe design is exceptionally slim and refined to easily complement any type of architecture. The 4000 series is the ultimate choice for beauty, comfort, and energy efficiency.
Benefits
- Vinyl frames will never chip, peel, crack or warp, and are maintenance free
- Tilt-in sashes make cleaning a pleasure due to our effortless tilt latch
- Backed by Window World’s impressive limited lifetime warranty
Features
- Reinforced narrow silhouette frame and sash profiles provide expanded glass area
- Composite meeting-rail reinforcement helps reduce the transfer of energy
- End-of-throw cam shift locking delivers increased strength and protection to the recessed lock
- True sloped sill quickly directs water runoff without the use of weep holes, keeping the exterior of the window clean and attractive
- Telescoping sill dam offers protection from air and water infiltration and increased structural stability
- Proprietary sill interlock prevents the sash to bow during powerful winds
- Innovative screen bulb seal creates a snug fit that eliminates light and insect penetration between the screen and frame
Additional Features:
- Sashes glide horizontally for easy opening and closing
- Both sashes lift out for convenient cleaning
- Nylon-encased dual brass roller system for smooth gliding performance
- SolarZone™ insulated glass package available
6000 Series Double-Hung
The superior performance of 6000 series windows starts with innovation. Every precision-engineered component contributes to superior energy savings. They’re backed by Window World’s limited lifetime warranty for complete peace-of-mind.
Features
- Quad 4 weatherstripping at the header
- Triple-barrier weatherstripping between sash and jamb
- Compression bulb seal at the sill for further weather protection
- Hidden screen track produces clean lines
- Fully extruded lift rails for strength & durability
- Fusion-welded sash & mainframe adds strength and rigidity
Technical Details
- Vinyl frames and sashes will never chip, peel, crack or warp
- Airtight insulating chambers help reduce conduction and cut high energy bills
- Insulated glass unit with optimal air space improves year-round performance
- PPG Interlock™ warm edge spacer system maximizes window performance and longevity
- Interlock at sash meeting rails create a super-tight seal against air infiltration
- Metal reinforcement adds strength at the meeting rails
- Drop-in glazing provides energy efficiency as well as interior aesthetic appeal
- Sloped sill ensures quick water to drainage to the exterior
Additional Features
- Dual ventilator locks a secure way to keep windows open for proper ventilation
- Full balance covers protect against air infiltration and add a finished look to the window frame
- Constant force balance system provides easy fingertip operation
- Tilt-in top and bottom sashes make cleaning safe and easy from inside the home
- Full or half fiberglass screens provide ventilation while keeping insects out
What is energy efficiency?
Energy-Efficient Windows
When it comes to your home, energy-efficient windows require less energy to heat your space than traditional products. That means savings on your monthly bills and comfort year-round.
Your Questions, Answered
Double-Hung Windows FAQs
What are double-hung windows?
This classic window style allows for both the top and bottom panes of the window to move up and down, operating independently.
Reinforced narrow silhouette frame and sash profiles make a statement of style with their low-profile design. The result is a beautiful and expanded glass area.
At the same time, internal chambers increase structural integrity, rigidity and energy efficiency.
Are double-hung windows energy efficient?
Yes! Save on heating and cooling costs year-round with the SolarZone™ TG2 Elite™ insulated glass package. In warm weather, it will reduce solar heat accumulation, minimize interior glare and lower interior glass temperature. In cool temps, it delivers outstanding thermal performance and warmer interior glass surfaces to maintain comfort in the winter. This package also meets all ENERGY STAR requirements.
What are the size dimensions of double-hung windows?
Our double-hung windows are built to fit your home’s specific measurements. Contact us to learn size specifications of our different models.
Does this window style provide long-lasting durability?
Yes! When extreme wind and weather hit, our proprietary sill interlock stands strong. Traditional slope sill designs can allow the sash to bow during powerful winds, but with our interlocking sash-to-sill technology, the sash is channeled firmly into the window frame for a unified wall of strength.