Manufacturer Profile
Feilong
View all NRCan-certified window series and their energy efficiency metrics.
3
Product Series
35.9
Avg ER Score
Certified Product Series
FD6-6
Aluminum
Top Variants by Energy Rating
#NR13689-...
U-Factor: 1.07ER: 39
#NR13689-...
U-Factor: 1.09ER: 36
#NR13689-...
U-Factor: 1.32ER: 35
DAW6-6
Aluminum
Top Variants by Energy Rating
#NR13689-...
U-Factor: 1.14ER: 34
#NR13689-...
U-Factor: 1.16ER: 32
FW6-6
Aluminum
Top Variants by Energy Rating
#NR13689-...
U-Factor: 1.08ER: 39
#NR13689-...
U-Factor: 1.1ER: 37
#NR13689-...
U-Factor: 1.34ER: 35