Manufacturer Profile
JELD-WEN (United)
View all NRCan-certified window series and their energy efficiency metrics.
1
Product Series
48.3
Avg ER Score
Certified Product Series
JEL-A
Vinyl
Top Variants by Energy Rating
#NR5692-4...
U-Factor: 0.79ER: 49
#NR5692-4...
U-Factor: 0.79ER: 49
#NR5692-4...
U-Factor: 0.79ER: 49