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Hurricane Impact System

Built to withstand extreme weather and deliver unmatched protection and peace of mind.

Window
Door

High Energy Efficiency System

Engineered for superior thermal performance, lower energy costs, and a more comfortable space.

Window
Door

80T Casement Window

YY WINDOWS 80T energy-efficient aluminum casement window closed front view
YY WINDOWS 80T energy-efficient aluminum casement window shown open from an angled view
YY WINDOWS 80T energy-efficient aluminum casement window handle detail

80T Casement Window

A high-performance thermally broken casement window designed to minimize heat loss, resist frost, and deliver exceptional energy efficiency.

Product Details:

Key Features:

• CW-PG70 commercial-grade performance
• U-Factor 0.25 W/m²·K for reduced heat transfer
• Condensation Resistance (CR) 54
• Dual NAFS and NFRC certification
• Air leakage as low as 0.10 L/s·m²

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Product Performance

NAFSU-VALUESHGCVTWATER PENETRATIONSLSULSCOND.RESREPORT
CW-PG700.250.180.27720±3360±504054NAFS NFRC

Color Option

Choose a standard finish or ask about a custom color.

Standard Colors

Selected finish: Matt Black

Custom Colors

Have a different color in mind?
Other colors can be customized for your project.

Color samples are shown for reference.

Glass Option

Explore glass options for comfort, light and privacy.
Click a glass type to learn more.

Ideal for

Glass combinations and availability vary by product.

Downloads

80 Casement Window Drawing
YY80T Casement Window NFRC Report
Nothing
If you need more product info,please contact us!

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