1556 Double-Hung Window

Double-hung vinyl new construction windows are one of the best investments you can make. The double-hung window, with two moveable and tilting sashes, is one of our most popular window styles. The 1556 new construction double-hung window offers an effective way to maximize ventilation and enhance the value of your home.

The 1556 vinyl double-hung new construction window offers crafted features that provide exceptional durability, energy efficiency, and ease of installation. Featuring a stylish beveled exterior profile, true-sloped sill, tilt-in sashes, and optional exterior paint and brickmould accessory, the 1556 is an aesthetically pleasing window that offers enhanced curb appeal for any newly built home. 

 Refer to our double-hung window sizing guide to get the perfect-fit product for your project. 

Energy Star ®


  • North-Central
  • Northern
  • South-Central
  • Southern
  • Warm-edge spacer system maximizes energy efficiency and improves seal performance of insulated glass units
  • Interlocking sashes help reduce air infiltration
  • Metal-reinforced meeting rail delivers strength and durability
  • Inverted-coil balances with detent clip helps prevent sash from drifting
  • True sloping sill optimizes water drainage and eliminates unsightly weep holes
Product Details:
  • 3-1/4” frame depth
  • 3/4” insulated glass
  • 4-9/16" and 6-9/16" wood extension jambs available
  • Optional brickmould and casing accessories for a decorative look around the window exterior

Performance Ratings:
  • STC: 28 & 30
  • U-Value: 0.27-0.44
  • SHGC: 0.19-0.58
  • VLT: 0.35-0.61
Glass Options:
  • Low-E
  • HP Low-E
  • Tempered
  • Obscure
  • Rain
  • Argon gas enhanced
Interior Colors
  • White and almond extrusion
 Exterior Colors
  • White and almond extrusion
  • Almond, black matte, bronze, clay, cocoa, cream, forest green, and silver paint

Color limitations may exist. Refer to product literature for more details.

View Color Options Data Sheet

Grid Options:
  • 5/8” flat grids-between-the-glass
  • 7/8” flat grids-between-the-glass
  • 11/16” sculptured grids-between-the-glass
  • 15/16” sculptured grids-between-the-glass
  • 1" simulated divided light (SDL)
  • Color match
  • Optional window operating control device (WOCD)
  • Mortise recessed locks

*Product availability varies by state and region. 
Consult your local building code for product approvals pertaining to your specific project.  Please contact MI for assistance.