Self Contained Package Marine Air Conditioning Kit
from 6,000 BTU up to 72,000 BTU 
Horizontal Discharge

• High efficiency rotary compressor
• Insulated blower for quiet operation
• High efficiency evaporator coil
• 316 marine grade stainless steel construction
• Optional heat
• Multiple duct kit is standard
• Safety pressure switches
• Cupro-nickel self draining condenser
• Vibration eliminator

Horizontal Discharge
Vertical Discharge Vertical Discharge

• Electrical terminal connection


Multiple duct systems; 2 directions for 6k & 9K; 3 directions for 12 & 16; 4 directions 20K; 5 direction for 24K 32 & 36K.  Return air grill Duct pleunm
Discharge thru hull Hose clamps 52' hose
Sea cock assembly Installation hardware Wire harness
Sea water pump & strainer Digital control Analog control

Units can be purchased base unit only or with complete installation kit. All units come with controls 
Option 208 220 380 440 560 Volt 50 or 50/60 HZ 1PH or 3PH 
H=Horizontal V=Vertical air discharge. *Dual compressors available 
 
Model BTU AMPS 120V AMPS 240V KW Heat Length Width Height   Lbs. 
OB6CH 6.700 4.5 2.3 1.6 17.5" 11.5" 11.0" 51
OB9CH 9.000 5.3 2.7 1.6 17.5" 11.5" 11.0" 55
OB12CH 12.000 10.3 5.2 2.0 17.75" 13.0" 12.0" 68
OB16CH 16.700 11.25 6.8  2.0 17.75" 13.25" 13.25" 71
OB18CH 18,000 13.5 6.7 2.0 18.0 14.0 14.0 80
OB18.5CH 18,500 13.6 6.8 2.0 18.0 14.0 14.0 83
OB20CH 20.000 13.9 7.0 2 x 1.6 20.5" 15.25" 15.0" 94
OB22CH 22,000 14.5 7.25 2 x 1.6 20.5" 15.25" 15.0" 95
OB24CH 24.000 *20.0 13.5 2 x 1.6 25.25" 17.5" 16.0" 97
OB32CH 32.000 *23.0 16.2 4.0  27.0" 18.0" 18.0" 118
OB36CH 36.000 N.A. 18.0 4.0* 27.0" 18.0" 18.0" 124
OB48CH 48.000 N.A. 22.9 6.0 40.0" 26.0" 22.0" 152
OB60CH 60.000 N.A. 26.5 8.0 40.0" 26.0" 22.5" 180
OB72CH 72,000 N.A. 31.0 8.0 40.0" 26.0" 22.5" 187
-----Dimensions are Approximate-----
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Manufactured By Quorum Marine & Electronics, Inc. 
1305 SE Dixie Hwy., Stuart, Florida 34994
(772) 220-0038  Fax (772) 220-0260
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