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DYC Series 8400 Double Hung

Structural Test Results
  Test Size Air Water Structural Pressure Rating
Series 8400 AAMA/WDMA
CSA 101/I.S.2/A440-08
48” x 80” 0.15cfm 4.59psf 45psf LG-PG30

Thermal Test Results NFRC 100/200

Cardinal 366 / Argon
with Grids
U-factor SHGC
Series 8400 .43 .20

More Information

This exclusive PolyPour DYC Window System surprises many people familiar with residential markets. Double Hung windows are very common in expensive wood and replacement vinyl systems, but in aluminum? This unique, thermally broken double hung and its companion slider and picture window are most popular in high-end markets where buyers seek the features of two tilt-in sashes in a stout, durable window made with something other than wood or vinyl. The windows in this System are built in custom sizes to meet your unique needs and are available in White, Tan, or Bronze. In addition to our Limited Lifetime Warranty, its most popular features include:

  • Full screen is standard, allowing full ventilation with both sashes open.
  • Consider optional Full Solar Screen for added protection against solar heat gain.
  • Heavy-duty commercial rating for long-term durability and strength
  • Very tight double-hung design exceeds tough ANSI/AAMA 101-85 standards.
  • Strong sash lock system for added security
  • 3 ¼” deep frame and sash feature heavy-gauge walls about 20% thicker than most “builder grade” residential windows
  • Glazed with full perimeter marine glazing boot that protects and further insulates the glass seated inside the sash frame
  • Patented tip-to-tip weather stripping seals the sash in place for double protection against blowing wind, dirt, dust, and noise
  • Commercial adjustable balancers with exclusive top sash clamp ensure long-lasting operating function of both sashes
Glazing Options
  • Spacer System with Argon Gas for enhanced energy efficiency.
  • Patented Duralite™ butyl spacer is standard. Cardinal's XL Edge™ Dual Seal Stainless Steel Spacer Systerm with Argon Gas is optional.
  • Obscure and tinted glass.
  • Choose from standard and Contour Grids, or no grids.
  • Colonial, Prairie Lite, and custom grid patterns.

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