3.5
Port Configurations
1 - FROM OUTSIDE
2 - TO SPACE
3 - FROM SPACE 4 - TO OUTSIDE
1 & 4 Insulated
2 & 3 Non-Insulated
C or G for NU0103, NU0305, NU0608, NU0912, NU1316 (NU305, NU500, NU800, NU1200, NU1600)
A or E for NU0406 (NU600)
1 - Outside Air (OA)
2 - Supply Air (SA)
3 - Return Air (RA)
4 - Exhaust Air (EA)
1
4
1
3
A
C
3
2
4
2
4
1
3
1
E
G
2
3
2
4
Collar Sizes (inches)
NU0103/NU305
8 DIA
NU0305/NU500
10X6
NU0406/NU600
14X8
NU0608/NU800
14X8
NU0912/NU1200
14X8
NU1316/NU1600
20X10
Summary of Contents for NU0103
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