ES-LG225
The Legacy Line 225 Window Wall System represents a new level of innovation in the market. Engineered with the most advanced
thermal break technology, this system delivers unmatched thermal performance with a U-Factor of 0.19 using standard dual pane, argon-filled IG units.The Legacy Line 225 not only excels in
energy efficiency but also sets new standards in design and versatility, making it the ultimate choice for modern architecture.
Additional information
Performance & Highlights
· Fixed window system
· Pre-assembled and pre-glazed
· Sightline: 1 9/16”
· Frame depth: 4 1/2”
· Designed for 1 1/8” insulating glass, 1 9/16 and
1 19/32” double insulating glass.
· Test configuration: 60” x 120”
· CSA A440 Air: Fixed
· U-Value:
0.29 (1/4” Clear SB70 #2 + 1/2” TPS 90%Argon + 1/4” Clear)
0.27 (3/16” Clear SB70 #2 + 1/2” TPS 90%Argon + 3/16” Clear + 1/2”
TPS 90%Argon + 3/16” Low-E Pilkinton #6)
Performance & Highlights
· Fixed window system
· Pre-assembled and pre-glazed
· Sightline: 1 9/16”
· Frame depth: 4 1/2”
· Designed for 1 1/8” insulating glass, 1 9/16 and
1 19/32” double insulating glass.
· Test configuration: 60” x 120”
· CSA A440 Air: Fixed
· U-Value:
0.29 (1/4” Clear SB70 #2 + 1/2” TPS 90%Argon + 1/4” Clear)
0.27 (3/16” Clear SB70 #2 + 1/2” TPS 90%Argon + 3/16” Clear + 1/2”
TPS 90%Argon + 3/16” Low-E Pilkinton #6)

Residential

Choose you own color combination.
Every window and door we supply is supported by industry-leading warranties and our local expertise, ensuring your project’s performance and peace of mind for years to come.
Residential
We offer durable and efficient products that withstand the stringent statewide protocols
Yes. Our windows are designed with double or triple glazing options, thermal breaks, and superior sealing systems to ensure excellent insulation and lower energy bills.
Yes. Our windows are designed with double or triple glazing options, thermal breaks, and superior sealing systems to ensure excellent insulation and lower energy bills.
Yes. Our windows are designed with double or triple glazing options, thermal breaks, and superior sealing systems to ensure excellent insulation and lower energy bills.











