Manufacturer Profile
West Coast Designed Windows Ltd.
View all NRCan-certified window series and their energy efficiency metrics.
Visit Official Website →2
Product Series
38.4
Avg ER Score
Certified Product Series
WCW-CP
Vinyl
Top Variants by Energy Rating
#NR6751-3...
U-Factor: 0.83ER: 46
#NR6751-3...
U-Factor: 0.91ER: 45
#NR6751-3...
U-Factor: 0.86ER: 44
WCW-V1000
Vinyl
Top Variants by Energy Rating
#NR6751-3...
U-Factor: 1.23ER: 34
#NR6751-3...
U-Factor: 1.22ER: 33
#NR6751-3...
U-Factor: 1.19ER: 28