Manufacturer Profile
Windoware Group
View all NRCan-certified window series and their energy efficiency metrics.
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Product Series
40.5
Avg ER Score
Certified Product Series
HFIXED_4MMCLOE180[2]/14.225MMARG95%/4MMCI89[4]
Vinyl
Top Variants by Energy Rating
#NR13398-...
U-Factor: 1.21ER: 41
HFIXED_4MMCLR/14.225MMARG95%/4MMCLOE180[3]
Vinyl
Top Variants by Energy Rating
#NR13398-...
U-Factor: 1.45ER: 38
PW_4MMCLOE180[2]/11.5MMARG95%/4MMCLR/11.5MMARG95%/4MMCI89[4]
Vinyl
Top Variants by Energy Rating
#NR13398-...
U-Factor: 0.88ER: 48
CSSV_4MMCLOE180[2]/14.225MMARG95%/4MMCI89[4]
Vinyl
Top Variants by Energy Rating
#NR13398-...
U-Factor: 1.26ER: 35
AWN_4MMCLOE180[2]/11.5MMARG95%/4MMCLR/11.5MMARG95%/4MMCI89[4]
Vinyl
Top Variants by Energy Rating
#NR13398-...
U-Factor: 0.99ER: 39
CSSV_4MMCLOE180[2]/11.5MMARG95%/4MMCLR/11.5MMARG95%/4MMCI89[4]
Vinyl
Top Variants by Energy Rating
#NR13398-...
U-Factor: 0.98ER: 39
PW_4MMCLR/14.225MMARG95%/4MMCLOE180[3]
Vinyl
Top Variants by Energy Rating
#NR13398-...
U-Factor: 1.5ER: 41
HFIXED_4MMCLOE180[2]/11.5MMARG95%/4MMCLR/11.5MMARG95%/4MMCI89[4]
Vinyl
Top Variants by Energy Rating
#NR13398-...
U-Factor: 0.9ER: 45
PW_4MMCLOE180[2]/14.225MMARG95%/4MMCI89[4]
Vinyl
Top Variants by Energy Rating
#NR13398-...
U-Factor: 1.23ER: 44
AWN_4MMCLOE180[2]/14.225MMARG95%/4MMCI89[4]
Vinyl
Top Variants by Energy Rating
#NR13398-...
U-Factor: 1.29ER: 35