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Series 8200 and Series 8800 Single Hung Tilt, Series 8100 Slider, Series 8300 Picture Window and System Shapes

This exclusive PolyPour DYC Window System is the workhorse of our product mix. From our first day in business, this thermally broken single hung, its full-screen and bevel-faced clone, and their companion slider and picture window have been very dependable performers. The windows in this System are made-to-order and built in custom sizes to meet your unique needs and are available in VOC free powder coat white, tan, bronze and silver. In addition to our Limited Lifetime Warranty, its most popular features include:

  • Impressively stout appearance sure to enhance your home’s “curb appeal”
  • Light commercial rating for long-term durability and strength (LC-PG50)
  • Very tight design resulting in lower air infiltration rates (.03 cfm)
  • Strong sash lock system passed 7 different security tests against forced entry
  • 2 ¾” deep frame and sash feature heavy-gauge walls about 20% thicker than most “builder-grade” windows
  • Inside glazed with premium solid aluminum glazing bead instead of conventional exterior plastic beads that can crack and warp on aluminum windows
  • Tip-to-tip double weatherstripping seals the sash in its place for double protection against blowing wind, dirt, dust, pollen, and noise.
  • Environmentally friendly, VOC free durable powder coated finish for long lasting color retention.
  • Bettervue® improved visibility screen is standard allowing 10% better airflow is standard. Offers more optical clarity and is infused with Microban® antimicrobial protection.

Glazing Options

  • We strongly recommend our insulated glass package that combines Cardinal's 366 LoE Glass with patented Duralite™ butyl 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 green tinted glass.
  • Choose from standard and Contour Grids, or no grids.
  • Colonial, Prairie Lite, and custom grid patterns.


Structural Test Results

Test Size Air Water Structural Pressure Rating
Series 8200/8800 AAMA/NWWDA
CSA 101/I.S.2/A440-08
44" x 80" 0.03cfm 7.52psf 50.13 (141.7mph) LC-PG50
Series 8300 AAMA/NWWDA/CSA
60” X 77” 0.010cfm 7.52psf 75.19psf LC-PG50-FW

DYC Series 8200/8800 Single Hung Air Infiltration Performance

The DYC Series 8200/8800 single hung thermally-broken aluminum windows have a remarkably low air infiltration rate of .03 CFM. This is FIVE times more airtight than the industry average of residential vinyl windows. Posted data from our competitors' websites show air infiltration rates for vinyl windows from .11 CFM to .21 CFM. It would take FIVE DYC 8200/8800 Series windows to leak as much air as ONE of the typical residential vinyl windows.

Our 8200/8800 Series windows are SEVEN times more airtight than the industry average of residential wood windows. Posted data from wood window websites show air infiltration rates from .12 CFM to .30 CFM. It would take SEVEN DYC 8200/8800 Series windows to leak as much air as one typical residential wood window.

Our double weather-stripped interlock and sash coupled with double bulb seals at the sill make this DYC window extremely airtight. Excessive air infiltration contributes to heat gain/heat loss that can result in higher energy costs for homeowners. Selecting windows with low air infiltration rates like our 8200/8800 Series can help reduce home energy costs as well as reduce pollens, dust and other pollutants.

Envirosealed Windows

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