Use and Care Manual
VENT
TYPE
RESIDENTIAL MODELS COMMERCIAL MODELS
NR83 NR98 NRC66 NRC71 NRC98 NRC111 EZTR4Ø
EZ98
EZ111
NRCP
CB18Ø
NRCB18Ø
CB199
NRCB199
NCC199 NC199 NCC3ØØ NC38Ø
DVC DVC SV DV DV DV DV SVF DV DV DV DV DV CDV DVC DV SV
4” CAT III VENT
5” CAT III VENT
CONCENTRIC SS
VENT
2” Flex Pipe
2” PVC VENT
3” PVC VENT
4” PVC VENT
MODEL
SUMMER WATER SUPPLY (70°F) WINTER WATER SUPPLY (45°F)
NC380
NRC111, NCC199,
NRCP1112, CB199,
EZ111, NRCB199
NRC98, NR98, NC199,
NRCP982, CB180, EZ98,
NRCB180
NR83
NRC71
NR50
NRC66, EZTR40
5.3 SHOWERS
AT 13.2 GPM
5.3 SHOWERS
AT 13.2 GPM
3.5 SHOWERS
AT 8.75 GPM
4.2 SHOWERS
AT 10.4 GPM
2.5 SHOWERS
AT 6.2 GPM
4.1 SHOWERS
AT 10.6 GPM
3.7 SHOWERS
AT 9.2 GPM
3.3 SHOWERS
AT 8.1 GPM
3.1 SHOWERS
AT 7.8 GPM
2.6 SHOWERS
AT 6.6 GPM
2.0 SHOWERS
AT 5.0 GPM
2.2 SHOWERS
AT 5.6 GPM
2.0 SHOWERS
AT 5.0 GPM
2.0 SHOWERS
AT 4.8 GPM
1.5 SHOWERS
AT 3.8 GPM
1 SHOWER
AT 3.3 GPM
NCC300
Temp
Rise (˚F)
NC380
Series
NCC300
NRC111
(NCC199)
NRCP1112
EZ111
NRC98
NR98
BNR98
(NC199)
BNR83
NR83
Series
NR50
Series
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
13.2 13.2
13.2
13.2
12.4
11.6
10.7
9.7
9.0
8.3
7.8
7.3
6.9
6.5
6.2
5.8
13.2
13.2
13.2
12.5
11.3
10.4
9.6
8.9
8.3
7.8
7.3
6.9
6.6
6.2
11.1
10.8
9.5
8.4
7.4
6.8
6.2
5.8
5.3
5.0
4.6
4.4
4.1
3.9
3.7
9.8
9.8
8.6
7.6
6.7
6.1
5.6
5.2
4.8
4.5
4.2
4.0
3.7
3.5
3.4
8.3
8.1
7.6
6.7
6.1
5.4
5.0
4.7
4.3
4.1
3.8
3.6
3.4
3.2
3.0
NRC71
Series
5.0
5.0
5.0
4.2
3.9
3.5
3.3
3.0
2.8
2.6
2.5
2.3
2.2
2.1
2.0
7.1
7.1
7.1
6.3
5.8
5.2
4.8
4.4
4.1
3.8
3.6
3.4
3.2
3.0
2.9
NRC66
NR66
EZTR40
6.6
6.6
5.7
5.3
4.6
4.2
3.8
3.5
3.3
3.1
2.9
2.7
2.6
2.4
2.3
NRCP982
EZ98
CB18
NRCB NRCB
0 CB199
9.1
9.1
9.1
7.5
6.7
6.1
5.6
5.2
4.8
4.5
4.2
4.0
3.7
3.5
3.4
9.1
9.1
9.1
8.4
7.4
6.8
6.2
5.8
5.3
5.0
4.6
4.4
4.1
3.9
3.7
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