ES- LG525
Designed to complement high-end architecture, the ES-LG525 thermal swing door combines durability, elegance, and energy efficiency. Our hinged doors are engineered with advanced locking systems and sealing technology, ensuring both peace of mind and optimal insulation. Available in a range of styles, the hinged doors provide a grand and welcoming entrance to any room.
Additional information
· Thermal swing door
· Frame depth: 4 1/2”
· Sightline: 3 3/4”
· Designed for 1”, 1 1/4”, 1 3/16” insulating glass and 1 9/16”
double insulating glass.
· U-Value:
0.3 (3/16” Clear SB70 #2 + 1/2” TPS 90%Argon + 3/16” Clear +
1/2” TPS 90%Argon + 3/16” Clear)
0.28 (3/16” Clear SB70 #2 + 1/2” TPS 90%Argon + 3/16” Clear
+ 1/2” TPS 90%Argon + 3/16” Low-E Pilkinton #6)
· Thermal swing door
· Frame depth: 4 1/2”
· Sightline: 3 3/4”
· Designed for 1”, 1 1/4”, 1 3/16” insulating glass and 1 9/16”
double insulating glass.
· U-Value:
0.3 (3/16” Clear SB70 #2 + 1/2” TPS 90%Argon + 3/16” Clear +
1/2” TPS 90%Argon + 3/16” Clear)
0.28 (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.












