Manufacturer Profile
Clera Windows and Doors
View all NRCan-certified window series and their energy efficiency metrics.
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Product Series
37.1
Avg ER Score
Certified Product Series
CLA-TSS
Vinyl
Top Variants by Energy Rating
#NR7635-3...
U-Factor: 1.14ER: 42
#NR7635-3...
U-Factor: 1.42ER: 39
#NR7635-3...
U-Factor: 1.42ER: 39
CLA-TDS
Vinyl
Top Variants by Energy Rating
#NR7635-3...
U-Factor: 1.19ER: 40
#NR7635-3...
U-Factor: 1.25ER: 39
#NR7635-3...
U-Factor: 1.42ER: 38