Chandler Air Defrost RLC Technical Manual

Chandler Air Defrost RLC Technical Manual

Low profile unit cooler

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CH-LOPTB
May, 2008
Replaces CH-B-15B, March
2004y
2007
LOW PROFILE
UNIT COOLER
Technical Guide
Models RLC | Air Defrost
ELC/EFC | Electric Defrost
GLC | Hot Gas Defrost
www.chandlerref.com

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Summary of Contents for Chandler Air Defrost RLC

  • Page 1 CH-LOPTB May, 2008 Replaces CH-B-15B, March 2004y 2007 LOW PROFILE UNIT COOLER Technical Guide Models RLC | Air Defrost ELC/EFC | Electric Defrost GLC | Hot Gas Defrost www.chandlerref.com...
  • 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: Air 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 6°C TD -4°C SST...
  • Page 5: Specifications

    Specifications Model RLC Air Defrost | 60 Hz Shaded Pole Motor Model 115/1/60 208-230/1/60 Amps Watts Amps Watts Amps Watts Amps Watts Amps Watts Amps Watts Amps Watts RLC040 1/15 RLC052 1/15 RLC065 1/15 RLC070 1/15 RLC090 1/15 RLC104 1/15 RLC120 1/15 RLC130...
  • Page 6 † 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 1,400...
  • Page 7 Specifications Model ELC/EFC Electric Defrost | 60 Hz Shaded Pole Motor Model 208-230/1/60 Amps Watts ELC035 1/15 ELC040 1/15 ELC047 1/15 ELC065 1/15 ELC075 1/15 ELC090 1/15 ELC120 1/15 ELC140 1/15 ELC160 1/15 ELC180 1/15 ELC200 1/15 ELC240 1/15 ELC280 1/15 EFC041 1/15...
  • Page 8 † 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 Specifications Model GLC Hot Gas Defrost | 60 Hz Shaded Pole Motor 208- Model 115/1/60 230/1/60 Amps Watts Amps Watts Amps Watts Amps Watts Amps Watts Amps Watts Amps Watts GLC035 1/15 1.8 116 1.0 122 1.0 GLC040 1/15 1.8 116 1.0 122 1.0 GLC047 1/15 1.8 116 1.0 122 1.0 GLC065 1/15 3.6 232 2.0 244 2.0 164 1.0 182 0.8 234 2.0 114 1.1 118 GLC075 1/15 3.6 232 2.0 244 2.0 164 1.0 182 0.8 234 2.0 114 1.1 118...
  • Page 10: Physical Data

    Physical Data Model RLC Air Defrost No. of Model Fans Coil Inlet RLC040 RLC052 RLC065 RLC070 RLC090 RLC104 RLC120 RLC130 RLC140 RLC156 RLC180 RLC208 RLC260 RLC312 RLC370 Model ELC/EFC Electric Defrost No. of Model Fans Coil Inlet ELC035 ELC040 ELC047 ELC065 ELC075 ELC090...
  • Page 11: Hot Gas Defrost

    Physical Data Model GLC Hot Gas Defrost No. of Model Coil Fans Inlet GLC035 GLC040 GLC047 GLC065 GLC075 GLC090 GLC120 GLC140 GLC160 GLC180 1-1/8 GLC200 1-1/8 GLC240 1-1/8 GLC280 1-1/8 GLC041 GLC068 GLC080 GLC102 GLC136 GLC170 GLC204 GLC235 1-1/8 The standard design for the Chandler 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 4 FPI NOTE: Hanger brackets will accept 3/8” / 9.5 mm hanger rods. Dimensions 29.50 749.3 17.25 438.1 29.50 17.25 749.3 438.1 29.50...
  • Page 13: Hot Gas Reverse Cycle Kits

    Hot Gas Reverse Cycle Kits Shipped-loose TXV Bypass Assembly Kits GLC 6 FPI SQE/SBF 035-075 50169210 090-160 50169211 180-280 50169212 GLC 4 FPI 041-080 50169210 102-204 50169211 50169212 Shipped-loose Drain Pan Loop Check Valve Kit GLC 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.
  • 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: Replacement Parts

    And every product is built to ensure the same high performance standards with which all Heatcraft Refrigeration Products (HRP) brands are built — backed by a dedicated team to serve every customer need, delivering at the best lead times in the industry.
  • Page 17: Standard Nozzle Selection

    Standard Nozzle Selection Model RLC Air Defrost No. of Distributor Tube (in.) Model Fans RLC040 3/16 RLC052 3/16 RLC065 3/16 RLC070 3/16 RLC090 3/16 RLC104 3/16 RLC120 3/16 RLC130 3/16 RLC140 3/16 RLC156 3/16 RLC180 3/16 RLC208 3/16 RLC260 3/16 RLC312 3/16 RLC370...
  • Page 18 Notes...
  • Page 19 Notes...
  • Page 20 For more information on Chandler refrigeration products, contact your Sales Representative or visit us at www.chandlerref.com. A Brand of Heatcraft Refrigeration Products LLC 2175 West Park Place Blvd. • Stone Mountain, GA • 30087 800-321-1881 • FAX 770-465-5990 www.chandlerref.com Since product improvement is a continuing effort, we reserve the right to make changes in specifications without notice.

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