Relax! Now there's an easy way to make your home more comfortable, more beautiful, more functional...

Comfortworld Windows from Window World. The classic beauty designed for superior comfort, Comfortworld 1000 offers all the features you'd expect from a premium vinyl window including overlap reinforced corners and aluminum reinforcement at horizontal sash members for extra strength and stability.

Imagine how much easier your life will be with windows that tilt in for easy cleaning. Imagine how much money you could save on energy bills with windows that provide superior all-weather insulation performance. Imagine how much more attractive your home will look inside and out with beautiful new Comfortworld Windows, available in classic double hung, sliding and picture window styles.

What a great way to spend your home improvement dollars! Comfortworld Windows will pay for themselves in lower energy costs, freedom from maintenance and the feeling of comfort you'll have from knowing that you've invested wisely and increased the value of your home. Plus, all Comfortworld 1000 Windows are covered by our impressive Lifetime Limited Warranty*.

Superior comfort is built into every Comfortworld 1000 window

1. MULTIPLE INSULATING AIR CHAMBERS help to reduce conduction and increase energy efficiency.
   
   
2. FULLY EXTRUDED LIFT RAIL for strength and durability.
   
   
3. MEETING RAIL INTERLOCK gives protection from the weather as well as added security.
   
   
4. METAL REINFORCEMENT for added strength at the meeting rails.
   
   
5. SLOPED SILL forces water to drain to the exterior.
   
   
6. DOUBLE BARRIER-FIN WEATHERSTRIPPING around sashes and frame helps to protect against the elements.
   
   
7. Protective HOLLOW BULB SEAL and wind flap act as a secondary weatherstripping.
   
   
8. INSULATED GLASS UNIT with PPG INTERCEPT™ WARM EDGE SPACER SYSTEM improves the window's year-round performance.
   
   
9. HARD-SHELL DUAL-DUROMETER SASH GLAZING eliminates unattractive glazing rubber while enhancing the structural integrity of the sash unit.
   
   

Other features include :

• TELESCOPING OVERLAP JOINT REINFORCED CORNERS help to make the window stronger and more energy efficient.
  
  
• TILT-IN SASHES for ease of cleaning.
  
  
• FULL BALANCE COVERS help protect against air infiltration and add a finished look to the window interior.
  
  
• CONSTANT FORCE BALANCES eliminate sash cords, weights and pulleys, and make opening and closing the window easier.
  
  
• COLOR-COORDINATED TILT LATCHES, LOCK AND KEEPER for a clean, consistent appearance.
  
  
• Color-coordinated DUAL VENT LOCKS limit the movement of the sashes from the interior and exterior while allowing for ventilation.