Johnson Controls (H, Engineering Manual

Page: 101 / 124

OPTIONAL PARTS
TC-16006
3-11
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B
First Branch
Outdoor Unit Capacity
(MBH)
Model
72, 96 MW-NP282A2
144 - 192 MW-NP692A2
288 MW-NP902A2
A
Piping Connection Kit
Outdoor Unit Capacity
(MBH)
Model
144 - 192 MC-NP20A1
288 MC-NP30A1
D
Header Branch
Total
Indoor Unit Capacity
(MBH)
No. of Header
Branches
Model
36 - 60 4 MH-NP224A
36 - 72 8 MH-NP288A
< Line Branch > < Header Branch >
C
Line Branch after First Branch
Total
Indoor Unit Capacity
(MBH)
Model
< 86 MW-NP282A2
87 - 125 MW-NP452A2
126 - 185 MW-NP692A2
> 186 MW-NP902A2
NOTE:
If
C
“Line Branch after First Branch” is larger than
B
“First Branch”, use the same model as B “First Branch”.
Multi-Kit
Piping Connection Kit
D
C
C
B
A
: Gas Pipe, Liquid Pipe
A
A
Outdoor
Unit
B
Outdoor
Unit
C
Outdoor
Unit
Indoor
Unit
Indoor
Unit
Indoor
Unit
Indoor
Unit
Indoor
Unit
Indoor
Unit