Manufacturer Profile
Norwood Windows & Doors
View all NRCan-certified window series and their energy efficiency metrics.
Visit Official Website →36
Product Series
31.5
Avg ER Score
Certified Product Series
AL_CLAD_AWN_OV_SM_4MM-8071#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.14ER: 37
#NR7078-4...
U-Factor: 1.14ER: 35
#NR7078-4...
U-Factor: 1.14ER: 35
AL_CLAD_AWN_RE_SM_3MM-SNX6227#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.14ER: 23
#NR7078-4...
U-Factor: 1.14ER: 23
#NR7078-4...
U-Factor: 1.14ER: 23
AL_CLAD_AWN_OV_SM_4MM-CS73#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.25ER: 34
AL_CLAD_AWN_OV_SM_3MM-SNX6227#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.08ER: 25
#NR7078-4...
U-Factor: 1.08ER: 24
#NR7078-4...
U-Factor: 1.08ER: 24
AL_CLAD_AWN_OV_SM_3MM-8071#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.14ER: 38
#NR7078-4...
U-Factor: 1.14ER: 36
#NR7078-4...
U-Factor: 1.14ER: 36
AL_CLAD_AWN_OV_SM_3MM-CS73#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.19ER: 36
#NR7078-4...
U-Factor: 1.19ER: 34
#NR7078-4...
U-Factor: 1.19ER: 34
AL_CLAD_CSMT_RE_SM_3MM-SNX6227#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.14ER: 25
#NR7078-4...
U-Factor: 1.14ER: 24
#NR7078-4...
U-Factor: 1.14ER: 24
AL_CLAD_PIC_SM_CS73#2-ARG95
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.02ER: 46
#NR7078-4...
U-Factor: 1.02ER: 43
#NR7078-4...
U-Factor: 1.02ER: 43
AL_CLAD_PIC_SM_SN6227#2-ARG95
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 0.85ER: 33
#NR7078-4...
U-Factor: 0.85ER: 32
#NR7078-4...
U-Factor: 0.85ER: 32
AL_CLAD_AWN_RE_SM_3MM-7036#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.14ER: 28
#NR7078-4...
U-Factor: 1.14ER: 26
#NR7078-4...
U-Factor: 1.14ER: 26
AL_CLAD_CSMT_RE_SM_3MM-8071#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.19ER: 38
#NR7078-4...
U-Factor: 1.19ER: 36
#NR7078-4...
U-Factor: 1.19ER: 36
AL_CLAD_CSMT_RE_SM_3MM-CS73#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.25ER: 36
#NR7078-4...
U-Factor: 1.25ER: 34
#NR7078-4...
U-Factor: 1.25ER: 34
AL_CLAD_AWN_OV_SM_4MM-SNX6227#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.08ER: 25
#NR7078-4...
U-Factor: 1.08ER: 24
#NR7078-4...
U-Factor: 1.08ER: 24
AL_CLAD_CSMT_RE_SM_4MM-SNX6227#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.19ER: 24
#NR7078-4...
U-Factor: 1.19ER: 22
#NR7078-4...
U-Factor: 1.19ER: 22
AL_CLAD_CSMT_RE_SM_4MM-7036#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.19ER: 28
#NR7078-4...
U-Factor: 1.19ER: 26
#NR7078-4...
U-Factor: 1.19ER: 26
AL_CLAD_PIC_SM_CS73#25MM-ARG95
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.08ER: 44
#NR7078-4...
U-Factor: 1.08ER: 41
#NR7078-4...
U-Factor: 1.08ER: 41
AL_CLAD_PIC_SM_7036#2-ARG95
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 0.91ER: 36
#NR7078-4...
U-Factor: 0.91ER: 36
#NR7078-4...
U-Factor: 0.91ER: 35
AL_CLAD_CSMT_RE_SM_4MM-8071#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.25ER: 36
#NR7078-4...
U-Factor: 1.25ER: 34
#NR7078-4...
U-Factor: 1.25ER: 34
AL_CLAD_AWN_OV_SM_4MM-7036#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.14ER: 28
#NR7078-4...
U-Factor: 1.14ER: 26
#NR7078-4...
U-Factor: 1.14ER: 26
AL_CLAD_CSMT_RE_SM_3MM-7036#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.14ER: 29
#NR7078-4...
U-Factor: 1.14ER: 28
#NR7078-4...
U-Factor: 1.14ER: 28
AL_CLAD_PIC_SM_8071#2-ARG95
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 0.97ER: 48
#NR7078-4...
U-Factor: 0.97ER: 46
#NR7078-4...
U-Factor: 0.97ER: 45
AL_CLAD_AWN_RE_SM_3MM-8071#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.19ER: 37
#NR7078-4...
U-Factor: 1.19ER: 35
#NR7078-4...
U-Factor: 1.19ER: 35
AL_CLAD_AWN_OV_SM_3MM-7036#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.08ER: 29
#NR7078-4...
U-Factor: 1.08ER: 28
#NR7078-4...
U-Factor: 1.08ER: 28
AL_CLAD_CSMT_OV_SM_3MM-8071#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.14ER: 39
#NR7078-4...
U-Factor: 1.14ER: 37
#NR7078-4...
U-Factor: 1.14ER: 37
AL_CLAD_CSMT_OV_SM_3MM-7036#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.08ER: 30
#NR7078-4...
U-Factor: 1.08ER: 29
#NR7078-4...
U-Factor: 1.08ER: 29
AL_CLAD_CSMT_OV_SM_4MM-SNX6227#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.08ER: 26
#NR7078-4...
U-Factor: 1.08ER: 25
#NR7078-4...
U-Factor: 1.08ER: 25
AL_CLAD_AWN_RE_SM_4MM-SNX6227#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.19ER: 22
#NR7078-4...
U-Factor: 1.19ER: 22
#NR7078-4...
U-Factor: 1.19ER: 22
AL_CLAD_AWN_RE_SM_4MM-7036#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.19ER: 26
#NR7078-4...
U-Factor: 1.19ER: 25
#NR7078-4...
U-Factor: 1.19ER: 25
AL_CLAD_CSMT_OV_SM_4MM-8071#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.14ER: 39
#NR7078-4...
U-Factor: 1.14ER: 37
#NR7078-4...
U-Factor: 1.14ER: 37
AL_CLAD_CSMT_OV_SM_3MM-SNX6227#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.08ER: 26
#NR7078-4...
U-Factor: 1.08ER: 25
#NR7078-4...
U-Factor: 1.08ER: 25
AL_CLAD_AWN_RE_SM_3MM-CS73#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.25ER: 34
AL_CLAD_CSMT_OV_SM_3MM-CS73#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.19ER: 37
#NR7078-4...
U-Factor: 1.19ER: 35
#NR7078-4...
U-Factor: 1.19ER: 35
AL_CLAD_CSMT_OV_SM_4MM-CS73#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.25ER: 36
#NR7078-4...
U-Factor: 1.25ER: 34
#NR7078-4...
U-Factor: 1.25ER: 34
AL_CLAD_AWN_RE_SM_4MM-8071#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.25ER: 35
AL_CLAD_CSMT_OV_SM_4MM-7036#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.08ER: 30
#NR7078-4...
U-Factor: 1.08ER: 29
#NR7078-4...
U-Factor: 1.14ER: 28
AL_CLAD_CSMT_RE_SM_4MM-CS73#2
Aluminum/Wood
Top Variants by Energy Rating
#NR7078-4...
U-Factor: 1.31ER: 35