Series X

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Compare Essential, Pro and Pro Max windows and doors side by side: U-Factor, SHGC, noise reduction, glass options and price.

Specification Essential Pro Pro Max
Frame material uPVC, steel reinforced Thermally broken aluminum Marine-grade thermal aluminum
Thermal U-Factor 0.30 0.27 0.19 – 0.24
SHGC 0.31 0.25 0.23
Noise reduction Up to 28 dB Up to 35 dB Up to 40 dB
Glass options Clear, Low-E, Triple All 5 packages All 5 packages
Smart lock compatible Optional Built-in harness Included free
Design pressure DP-40 DP-50 DP-55 / 150 mph
Warranty 2 years 2 years 2 years
Starting price $749 $1,149 $3,890
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