Legend
MWB — Marine Waterbox
NIH — Nozzle-In-Head Waterbox
*Based on 2 pass NIH waterboxes. If 2 pass MWB are used, add an additional 2,250 lb (1021 kg).
†Based on 2 pass NIH waterboxes. If 2 pass MWB are used, add an additional 2,100 lb (953 kg).
Table 1B — Rigging and Operating Weights — SI (kg)
Heat Exchanger Combinations 6032 6032L
Condenser 9,979 12,701
Cooler 14,061 14,061
Economizer 862 862
Steel Base (includes Storage Tank) 4,990 4,990
Compressor 2,721 2,721
Motor 2,268 2,268
Pumpout 91 91
Suction Elbow 227 227
Miscellaneous Piping 340 340
Control Center 45 45
Total Rigging Weight 35,584 38,306
Refrigerant Charge (HFC-134a) 2,291 2,654
Cooler Water 1,928* 1,938*
Condenser Water 1,406† 1,950†
Total Operating Weight 41,209 44,838