Carrier 17/19EX - Manual (Page 337)

NIH — Nozzle-In-Head
* When using a machine configuration other than 2-pass, NIH waterboxes with 150 psig (1038 kPa)
covers, add the weights listed in this table to the appropriate weights in Table 10 to obtain the correct
cooler weight.
Table 13 — Additional Cooler Weights*
Component
Waterbox
Type
Number
of
Passes
Design
Maximum
Water Pressure
Additional
Dry Weight Additional
Water Weight
psig kPa lb kg lb kg
Condenser
NIH 1, 3 150 1034 515 234 - -
NIH 1, 3 300 2068 2941 1334 - -
NIH 2 300 2068 2085 946 - -
Marine 1, 3 150 1034 2100 953 5102 2314
Marine 2 150 1034 792 359 2551 1157
Marine 1, 3 300 2068 3844 1744 5102 2314
Marine 2 300 2068 2536 1150 2551 1157