8400TL Thermal Windows

4" (101.6mm) frame depth
Architectural window (AW)
Thermal performance
Fixed, single or double hung, horizontal sliding
Blast mitigation, hurricane resistance

For high performance and design flexibility.

Key Features Include:

Available in fixed, single hung, double hung and horizontal sliding
Tested for performance class and grade ratings ranging from HC/AW70 to HC/AW100 on single/double hung and horizontal sliding, and F-HC100/F-AW100 on fixed
4" (101.6) master frame depth
Available with standard face or putty glaze replication
ISOLOCK® thermal barrier
Master frame barrier consisting of a two-part, chemically curing high density polyurethane, which is mechanically and adhesively bonded to the aluminum
Sash barrier consisting of a two-part, chemically curing high density polyurethane in conditioned thermal pockets, which is mechanically and adhesively bonded to the aluminum
Factory silicone glazed
Large and Small Missile Impact tested for Single Hung and Horizontal Slider configurations
Blast tested for Single Hung and Horizontal Slider configurations


Environmental Features
Recycled Content (pre/post mixed): average 50%
Recyclable: Yes
Sound Tranmission Class: 33.0
Reduces Solar Heat Gain: Yes
Contribures to daylighting: Yes
U-Value: 0.56
Environmental Product Declaration (EPD) Type III Product Specific: Yes

U-Factor, SHGC, VT and STC values are calculated using commercially available high performance glass. Please consult the glass manufacturer for actual values for your project.

Recycled content used is an average. Recycled content may range from 25-100%.