Related Manuals for Bohn BN-LOPTB
Summary of Contents for Bohn BN-LOPTB
- Page 1 April 2008 Replaces bn-LOPTb, August 2004 low profile unit coolers Technical Guide Models ADT | Air Defrost • LET/LLE | Electric Defrost • HGT | Hot Gas Defrost www.thecoldstandard.com...
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Page 2: Table Of Contents
Electrical Code A = 115/1/60 b = 208-230/1/60 C = 208-230/3/60 M = 460/1/60 AH = 115/1/60 (PSC) bH = 208-230/1/60 (PSC) AE = 115/1/60 (EC) bE = 208-230/1/60 (EC) CE = 208-230/3/60 (EC) Design Revision ©2008 Heatcraft Refrigeration Products LLC... -
Page 3: Features & Benefits
Extended drain pan heaters for more uniform defrost throughout the drain pan and additional heat in end compartments • On 4-6 fan models, drain pan has a lanyard for easy and safe access Motors • Motors plug into wiring harness for easier servicing •... -
Page 4: Performance Data & Specifications
† For EC motors, use 60 Hz capacity and airflow values (Units with EC motors operating at 50 Hz will not see a reduction in performance due to the electronic control of the motor) Fan Data 6°c tD -4°c sst... -
Page 5: Air Defrost
Specifications Model ADT Air Defrost | 60 Hz Shaded Pole Motor Model 115/1/60 08-30/1/60 Amps watts Amps watts Amps watts Amps watts Amps watts Amps watts Amps watts ADT040 1/15 ADT052 1/15 ADT065 1/15 ADT070 1/15 ADT090 1/15 ADT104 1/15 ADT120 1/15 ADT130... -
Page 6: Electric Defrost
6,539 † For EC motors, use 60 Hz capacity and airflow values (Units with EC motors operating at 50 Hz will not see a reduction in performance due to the electronic control of the motor) Fan Data 1,189 1,189 1,104... -
Page 7: Electric Defrost
Specifications Model LET/LLE Electric Defrost | 60 Hz Shaded Pole Motor Model 08-30/1/60 Amps watts LET035 1/15 LET040 1/15 LET047 1/15 LET065 1/15 LET075 1/15 LET090 1/15 LET120 1/15 LET140 1/15 LET160 1/15 LET180 1/15 LET200 1/15 LET240 1/15 LET280 1/15 LLE041 1/15... -
Page 8: Hot Gas Defrost
† For EC motors, use 60 Hz capacity and airflow values (Units with EC motors operating at 50 Hz will not see a reduction in performance due to the electronic control of the motor) Fan Data 1,189 1,189 1,104 Capacity Correction Factors For... -
Page 9: Hot Gas Defrost
Specifications Model HGT Hot Gas Defrost | 60 Hz Shaded Pole Motor 08- Model 115/1/60 30/1/60 Amps watts Amps watts Amps watts Amps watts Amps watts Amps watts Amps watts HGT035 1/15 1.8 116 1.0 122 1.0 HGT040 1/15 1.8 116 1.0 122 1.0 HGT047 1/15 1.8 116 1.0 122 1.0 HGT065 1/15 3.6 232 .0 244 .0 164 1.0 182 0.8 234 .0 114 1.1 118 HGT075 1/15 3.6 232 .0 244 .0 164 1.0 182 0.8 234 .0 114 1.1 118... -
Page 10: Physical Data
Physical Data Model ADT Air Defrost No. of Model Fans Coil Inlet ADT040 ADT052 ADT065 ADT070 ADT090 ADT104 ADT120 ADT130 ADT140 ADT156 ADT180 ADT208 ADT260 ADT312 ADT370 Model LET/LLE Electric Defrost No. of Model Fans Coil Inlet LET035 LET040 LET047 LET065 LET075 LET090... -
Page 11: Physical Data
Physical Data Model HGT Hot Gas Defrost No. of Model Coil Fans Inlet HGT035 HGT040 HGT047 HGT065 HGT075 HGT090 HGT120 HGT140 HGT160 HGT180 1-1/8 HGT200 1-1/8 HGT240 1-1/8 HGT280 1-1/8 HGT041 HGT068 HGT080 HGT102 HGT136 HGT170 HGT204 HGT235 1-1/8 The standard design for the bohn Low Profile Evaporator incorporates a hot gas loop in the drain pan. Utilizing a hot gas loop is ideal for hot gas defrost applications where high temperature gas can be maintained to defrost both the evaporator drain pan and coil. -
Page 12: Dimensional Data
Dimensional Data Dimensional Data For All Models Electric and Defrost Hot Gas Model Defrost Model Fans 6 FPI 6 FPI FPI NOTE: Hanger brackets will accept 3/8” / 9.5 mm hanger rods. Dimensions 9.50 749.3 17.5 438.1 9.50 17.5 749.3 438.1 9.50... -
Page 13: Hot Gas Reverse Cycle Kits
Hot Gas Reverse Cycle Kits Shipped-loose TXV Bypass Assembly Kits HGT 6 FPI SQE/SBF 035-075 50169210 090-160 50169211 180-280 50169212 HGT FPI 041-080 50169210 102-204 50169211 50169212 Shipped-loose Drain Pan Loop Check Valve Kit HGT 6 FPI 035-065 50169304 075-140 50169305 160-280... - Page 14 For an additional cost, an optional (2) control electrical system is available with one adjustable control for defrost termination (DT) and one fixed control for the fan delay (FD). For both the DTFD and DT adjustable controls, the remote bulb position is with the bulb strapped to the piping of the thermostatic expansion valve bypass assembly option between the distributor sideport and the check valve.
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Page 15: 3-Pipe Hot Gas Defrost
(2) control electrical system is available with one adjustable control for defrost termination (DT) and one fixed control for the fan delay (FD) for an additional cost. For both the DTFD and DT adjustable controls, the remote bulb position is with the bulb strapped to the suction line to insure a complete defrost. -
Page 16: Electric Defrost
Motor 460/1/60/50 PSC 25317701 Motor 208-230/1/60 EC 25317801 Motor 115/1/60 EC 5140C Fan blade 37000701 Fan Guard - Molded 37000601 Fan Guard - Wire 23104901 Motor Mount used with 115 & 230V motors 23103301 Motor Mount used with 460V motors Cabinet Components... -
Page 17: Standard Nozzle Selection
Standard Nozzle Selection Model ADT Air Defrost No. of Distributor Tube (in.) Model Fans ADT040 3/16 ADT052 3/16 ADT065 3/16 ADT070 3/16 ADT090 3/16 ADT104 3/16 ADT120 3/16 ADT130 3/16 ADT140 3/16 ADT156 3/16 ADT180 3/16 ADT208 3/16 ADT260 3/16 ADT312 3/16 ADT370... - Page 18 Notes...
- Page 19 Notes...
- Page 20 For more information on bohn refrigeration products, contact your sales representative or visit us at www.thecoldstandard.com. A Brand of Heatcraft Refrigeration Products LLC 2175 West Park Place blvd. • Stone Mountain, GA • 30087 800.537.7775 • FAX 770.465.5990 www.thecoldstandard.com Since product improvement is a continuing effort, we reserve the right to make changes in specifications without notice.
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