Friedrich VRP Series Service Manual
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Friedrich VRP Series Service Manual

Friedrich VRP Series Service Manual

R-32 refrigerant
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VRP
R-32 Refrigerant
95502000_00
1
Series Air Conditioners
®
Model
VRP07K-C
VRP12K-C
VRP12R-C
VRP24K-A
VRP24R-A
THE EXPERTS IN ROOM AIR CONDITIONING
Revision
Voltage
A
230
A
230
A
265
A
230
A
265
BTU
7,000
12,000
12,000
24,000
24,000

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  • Page 1 Series Air Conditioners ® R-32 Refrigerant Model Revision Voltage VRP07K-C 7,000 VRP12K-C 12,000 VRP12R-C 12,000 VRP24K-A 24,000 VRP24R-A 24,000 THE EXPERTS IN ROOM AIR CONDITIONING 95502000_00...

  • Page 2: Table Of Contents

    12K BTU (265v 2.5, 3.4, & 5.0 KW)‑ 24K BTU (265V 3.4 & 5 kW)‑ 24K BTU (265V 7.5 & 10 kW)‑ APPENDIX‑ Interactive Parts Viewer ‑ Limited Warranty ‑ Decommissioning Of Units‑ Thermistor Values‑ Friedrich Authorized Parts Depots ‑...

  • Page 3: Introduction

    INTRODUCTION Important Safety Information The information in this manual is intended for use by a qualified technician who is familiar with the safety procedures required for installation and repair, and who is equipped with the proper tools and test instruments required to service this product. Installation or repairs made by unqualified persons can result in subjecting the unqualified person making such repairs as well as the persons being served by the equipment to hazards resulting in injury or electrical shock which can be serious or even fatal.
  • Page 4 CAUTION: Do Not Operate Equipment During Active Stages Of Construction To ensure proper operation, Friedrich requires that all equipment is not operated during active construction phases. This includes active stages of completing framing, drywalling, spackling, sanding, painting, flooring, and moulding in the equipment’s designated conditioning space. The use of this equipment during construction could result in premature failure of the components and/or system and is in violation of our standard warranty guidelines.

  • Page 5: Personal Injury Or Death Hazards

    INTRODUCTION Personal Injury Or Death Hazards WARNING AVERTISSEMENT ADVERTENCIA Do not remove, disable or Ne pas supprime, désactiver No eliminar, desactivar o SAFETY bypass this unit’s safety ou contourner cette l´unité pasar por alto los dispositivos FIRST devices. Doing so may des dispositifs de sécurité, de seguridad de la unidad.

  • Page 6: Mechanical Hazards

    INTRODUCTION Personal Injury Or Death Hazards • REFRIGERATION SYSTEM REPAIR HAZARDS: • Use approved standard refrigerant recovering procedures and equipment to relieve high pressure before opening system for repair. Reference EPA regulations (40 CFR Part 82, Subpart F ) Section 608. •...

  • Page 7: Operation Of Equipment In During Construction

    INTRODUCTION Operation of Equipment in During Construction • OPERATION OF EQUIPMENT MUST BE AVOIDED DURING CONSTRUCTION PHASES WHICH WILL PRODUCE AIRBORNE DUST OR CONTAMINANTS NEAR OR AROUND AIR INTAKE OPENINGS: • Wood or metal framing; • Drywalling or sheathing, • Spackling or applying joint compound.

  • Page 8: Equipment Identification

    INTRODUCTION This service manual is designed to be used in conjunction with the installation and operation manuals provided with each air conditioning system. This service manual was written to assist the professional service technician to quickly and accurately diagnose and repair malfunctions. Due to continuing research in new energy-saving technology, all information in this manual is subject to change without notice.

  • Page 9: Model And Serial Number Identification Guides

    INTRODUCTION Model and Serial Number Identification Guides Series Marketing Revision Engineering Revision Variable C - A2L Version R32 Refrigerant Low Ambient Packaged Heat Pump S = Standard L = Base pan heat Nominal Capacity (Btu /Hr.) 07 = 3,800 - 10,000 Operating range Plenum and louver configuration 12 = 5,400 - 16,000 Operating range 24 = 14,500 - 28,000 Operating range...
  • Page 10 In sum, The Friedrich VRP offers a significant value to all parties involved in the design and construction of a new building. Because of the simpler and more straightforward nature of the packaged design, and the ability to potentially downsize or eliminate additional make up air and humidity control equipment, the VRP reduces much of the headache and complexity facing the design engineer.

  • Page 11: Specifications

    SPECIFICATIONS Cooling and Heating Performance Data Model VRP07K VRP12K VRP24K Cooling Performance Data (Cooling Standards: 95°F DB/75°F WB outdoor, 80°F DB/67°F WB indoor) Voltage 230/208 230/208 230/208 Cooling Btu (Rated) 7,000 11,500 23,300 Cooling Btu (Min. ‑ Max) 3,800 ‑ 10,000 5,400 ‑...

  • Page 12: Air Flow Data

    NOTE: Testing performed by 3rd party lab. The above values representative of an installation of the unit into an exterior wall through a wall-sleeve with- out a finished closet. VRP is typically installed in a finished closet. Friedrich reccomends that closet wall construction include finished walls on both the interior and exterior sides for optimal sound attenuation.

  • Page 13: Electrical Data

    SPECIFICATIONS Electrical Data Total Electric Heating Amps Electric Heater Electric Heater Electric ID Blower MOP / OD Blower Amps Size Watts Heating Btu Amps MOCP VRP Model Voltage 2.5 kW 2500 8530 14.4 2.5 kW 2044 6980 3.4 kW 3400 11600 19.2 3.4 kW...

  • Page 14: Troubleshooting

    TROUBLESHOOTING Overview Troubleshoot by Rule Out Methodology Probability Diagnosis: • The act of ruling out and understanding certain components operation based on experience and simply watching and observing the system operate. Rule Out: • The act of understanding how components operate to maintain their logical sequence of operation where failure to produce expected results occurs.

  • Page 15: Diagnostic Code Check At Logic Pcb

    TROUBLESHOOTING Diagnostic Code Check at Logic PCB The logic PCB has has an amber status LED light will be flashing in normal operation. The blue LED is the 10 digit and the red LED is the singles digit. For example, 4 blue flashes and 3 red flash would be a code 43. If more than one code is active, the logic PCB will cycle through the codes in active numeric order, one at a time, then return to the first code.
  • Page 16 TROUBLESHOOTING Logic PCB Diagnostic Codes Code Brain Board Description EcoNet Alarm Description EcoNet Alarm Diagnostic Check Point Solution 1. Ensure that the Outdoor fan is properly connected and operational 1. The Outdoor Coil reaches a temperature greater than 190°F 2. Check EEV per procedure located in the component testing section 2.
  • Page 17 TROUBLESHOOTING Logic PCB Diagnostic Codes Code Brain Board Description EcoNet Alarm Description EcoNet Alarm Diagnostic Check Point Solution Wall Controller Disconnected WC_COMM_ALARM A040 Wall Controller Disconnected Error The Logic PCB determines the Wall Controller is not connected Check all wiring between the Logic PCB and Wall Controller This error should automatically correct itself.

  • Page 18: Driver Pcb Diagnostic Codes

    TROUBLESHOOTING Driver PCB Diagnostic Codes In addition to the diagnostic codes that can be read from the Logic PCB, fault codes can also be read off of the Driver PCB. Driver PCB will display one of 3 modes; 1. Running Mode: In Running mode the red will be blinking, the yellow light will be off, and the green light will be off. The blinking rate is 4 times per second.
  • Page 19 TROUBLESHOOTING Driver Board Diagnostic Codes Type Yellow Green Description Action Mode Reset Mode Mode Standby Mode (Blink rate is once per second) Mode Running Mode (Blink rate is 4 times per second) Recoverable DC Bus Voltage Issue This error should automatically correct itself. If error persists: (<...

  • Page 20: Eeprom Error

    TROUBLESHOOTING Driver Board Diagnostic Codes Type Yellow Green Description Action Semi‑Recoverable Compressor Speed 1. Attempt to reboot the unit. Synchronization Error 2. Check compressor per procedure located in the component testing section of this manual. Replace the driver PCB. 4. Replace compressor. Semi‑Recoverable Dip Switch Circuit Issue 1.

  • Page 21: Description, Operation, And Testing

    DESCRIPTION, OPERATION, AND TESTING Sequence Of Operations Cooling Sequence: The wall thermostat provides the temperature set point as well as the current dry bulb temperature and relative humidity. Upon a call for cooling, the compressor modulates based on the difference between room temperature and set point. As cooling demand decreases the compressor will modulate to a minimum speed.

  • Page 22: Electrical Control Box

    DESCRIPTION, OPERATION, AND TESTING Electrical Control Box Note: Exact position of components may vary depending on the model. Refer to Wiring Diagrams for actual wiring. Wiring may vary. Driver PCB Line Voltage Terminal Blocks Basepan Heat Inline Thermostat Inductor Reactor Fresh Air Fan Fuses Basepan Heat...

  • Page 23: Logic Pcb (Brain Board)

    DESCRIPTION, OPERATION, AND TESTING Logic PCB (Brain Board) The Logic PCB is powered the 24 vac transformer. 4. 7 temp sensor connections. See Temp sensor Component ID and testing. To confirm the board has power the amber status LED should be flashing. The logic PCB provides control function as follows.

  • Page 24: Relay Pcb (Variable Board)

    DESCRIPTION, OPERATION, AND TESTING Relay PCB (Variable Board) The Relay Board is the power center of the unit as well as handling the To check board: Indoor fan control. The board is powered by line voltage and distributes power to the freshair fan and damper motor, reversing valve, reheat valve, basepan heat, 24 VAC transformer, and electrical heater.

  • Page 25: Driver Pcb

    DESCRIPTION, OPERATION, AND TESTING Driver PCB The Driver PCB is used to supply DC bus Voltage to both the 5. Check for continuity on the fuses. If fuses are blown, replace driver compressor and outdoor Fan. Line voltage is supplied directly from the board.

  • Page 26: Temperature Sensors

    DESCRIPTION, OPERATION, AND TESTING Temperature Sensors Temperature Based: Thermistors (sensors) modify VDC and are interpreted through the Logic PCB. Errors indicate a possible issue with the sensor, Logic PCB, or the sensor has detected an abnormal condition (or an out of parameter value).
  • Page 27 DESCRIPTION, OPERATION, AND TESTING Temperature Sensors Figure 411 (Outdoor Coil Temp. Sensor, T1) Outdoor Coil Sensor is attached to the Condenser coil on the right hand side). Figure 409 (Indoor Coil Temp. Sensor, T2) To access the evaporator coil sensor remove the top panel and right side upper panel. Figure 410 (Discharge Air Temp.
  • Page 28 DESCRIPTION, OPERATION, AND TESTING Temperature Sensors Rule Out Thermistors: A thermistor will only give an error code if the thermistor is shorted, 0 ohms, or opened, O/L. If the thermistor is out of range, it may not give an error code and the system may not operate correctly.

  • Page 29: Refrigeration Components

    DESCRIPTION, OPERATION, AND TESTING Refrigeration Components Evaporator Coil Reheat Valve Reheat Coil (when equipped) Check Valves Condenser Coil High Pressure Switch Compressor Low Pressure Switch Reversing Valve Check Valve Reversing Valve and Solenoid Check Valve Low Pressure Switch High Pressure Switch Reheat Control valve and...

  • Page 30: Checking The Reversing Valve

    DESCRIPTION, OPERATION, AND TESTING Reversing Valve A reversing valve is a component of a heat pump that changes the direction WARNING of refrigerant flow, allowing the system to function in both heating and cooling modes. ELECTRIC SHOCK HAZARD It consists of a pressure‑operated, main valve and a pilot valve actuated by Disconnect power to the unit before a solenoid plunger.

  • Page 31: Checking The Reversing Valve Solenoid

    DESCRIPTION, OPERATION, AND TESTING Checking The Reversing Valve Solenoid WARNING ELECTRIC SHOCK HAZARD Turn off electric power before service or installation. Extreme care must be used, if it becomes necessary to work on equipment with power applied. Failure to do so could result in serious injury or death.

  • Page 32: Reheat

    DESCRIPTION, OPERATION, AND TESTING Reheat Reheat Coil ‑ Augments VRP’s Dehumidification Capability Thus, cooled and dehumidified air exiting the evaporator coil is reheated to desirable comfort levels for the space. Temperature differences are not the only source of discomfort in a living space.

  • Page 33: Testing The Reheat Valve Solenoid Coils

    DESCRIPTION, OPERATION, AND TESTING Testing The Reheat Valve Solenoid Coils WARNING ELECTRIC SHOCK HAZARD Turn off electric power before service or installation. Extreme care must be used, if it becomes necessary to work on equipment with power applied. Failure to do so could result in serious injury or death.

  • Page 34: Compressor

    DESCRIPTION, OPERATION, AND TESTING Compressor All C model VRP units are equipped with a Dual Rotor Compressor. WARNING The rate of change of the space conditions is assessed and transmitted every 5 seconds by the wall controller to the logic pcb , which communicates to the driver PCB to increase or decrease DC voltage.

  • Page 35: Outdoor Coil (Condenser)

    DESCRIPTION, OPERATION, AND TESTING Outdoor Coil (Condenser) Condenser Figure 420 (...

  • Page 36: Indoor Coil (Evaporator)

    DESCRIPTION, OPERATION, AND TESTING Indoor Coil (Evaporator) Condenser Figure 421 (...

  • Page 37: Electronic Expansion Valve (Eev)

    DESCRIPTION, OPERATION, AND TESTING Electronic Expansion Valve (EEV) All units are equipped with Electronic Expansion Valve (EEV) metering devices. The (EEV) operates with a much more sophisticated design than Capillary tube metering devices. EEVs control the flow of refrigerant entering a direct expansion evaporator.

  • Page 38: High And Low Pressure Limit Switches

    DESCRIPTION, OPERATION, AND TESTING High and Low Pressure Limit Switches High pressure and low pressure switch are installed on the refrigeration system to shut down the unit and provide a fault code if the system Low Pressure pressures fault outside of normal. Switch The high pressure switch is a normally closed switch at 0 psig.

  • Page 39: Indoor Blower

    DESCRIPTION, OPERATION, AND TESTING Indoor Blower The indoor blower has a counterclockwise impeller rotation. The Motor is an ECAC type motor. Line voltage is supplied from unit terminal strip. Control voltage is supplied by the Relay PCB (Variable board). Figure 426 (Relay PCB) Check Motor 1.
  • Page 40 DESCRIPTION, OPERATION, AND TESTING Indoor Blower Replacement 1. Remove unit from closet. 2. Unplug indoor fan connector at Relay pcb (Variable Board), 3. Cut zips on wiring from indoor fan motor to line voltage terminal blocks and trace back wires to identify and disconnect- 4.

  • Page 41: Outdoor Fan

    DESCRIPTION, OPERATION, AND TESTING Outdoor Fan The condenser fan uses a fan blade with slinger ring attached to ad additional cooling/heating efficiency. The 7k and 12k BTU models use a 16” fan, while the 24k BTU model uses a 20” fan. The fan motor is a BLDC type which operates on demand from the Logic PCB (Brain Board, and is powered by the DC bus Voltage on the Driver PCB.
  • Page 42 DESCRIPTION, OPERATION, AND TESTING Outdoor Fan Replacement Caution: Wait for 2 minutes after removing power from the unit to allow capacitors to discharge before handling the Driver PCB, disconnecting leads or connectors, or taking ohm readings. WARNING ELECTRIC SHOCK HAZARD Turn off electric power before service or installation.

  • Page 43: Electric Heater

    DESCRIPTION, OPERATION, AND TESTING Electric Heater 7k BTU units 2.5 and 3.4 Kilowatt single bank Heaters. 3. Remove top panel. 12k BTU Units, 2.5, 3.4, and 5.0 Kilowatt Multi bank Heaters Exact 4. Disconnect input wires (4 places). See Figure 438. configuration is determined at the factory by electrical jumpers 5.
  • Page 44 DESCRIPTION, OPERATION, AND TESTING Electric Heater THERMAL DISC COIL 1 COIL 2 COIL 3 THERMAL DISC FUSE LIMITER 24k BTU 265V 10 kW MULTI 5000 kW 2500 kW 2500 kW OPEN 165°F OPEN 200°F CLOSE 135°F 12.35 OHMS +-5% 24.71 OHMS +- 5% 24.71 OHMS +- 5% 12k/ 24k BTU 265V 5 kW MULTI 2450 kW...

  • Page 45: Basepan Heat

    DESCRIPTION, OPERATION, AND TESTING Basepan Heat Basepan heat is available as a low ambient option for the VRP. An aluminum tube Condensate basepan heater will supply 85 watts of Drain Valve power for 7k BTU models, and 129 watts of power for the 12k BTU and 24k BTU units.

  • Page 46: Freshaire

    DESCRIPTION, OPERATION, AND TESTING FreshAire FreshAire is a dedicated fresh air system that brings in up to 70 CFM of dampener motor(s) via the Relay PCB (Variable board). See figures 445 outdoor air into the VRP® unit. The FreshAire system uses one fan (up and 446.

  • Page 47: R-32 Sealed System Repair

    R-32 SEALED SYSTEM REPAIR General Information WARNING: Electrical Shock Hazard Disconnect all power to the unit before starting maintenance. All electrical connections and wiring MUST be installed by a qualified electrician and conform to all codes which have jurisdiction. Failure to do so can result in property damage, severe electrical shock or death.
  • Page 48 R-32 SEALED SYSTEM REPAIR General Information Presence of fire extinguisher: If any hot work is to be conducted on the refrigerating equipment or any associated parts, a class ABC Rated fire extinguishing equipment shall be available to hand. Have a class ABC Rated fire extinguisher adjacent to the charging area. Warning: No ignition sources: No person carrying out work in relation to a REFRIGERATING SYSTEM which involves exposing any pipe work shall use any sources of ignition in such a manner that it may lead to the risk of fire or explosion.

  • Page 49: Required Equipment

    R-32 SEALED SYSTEM REPAIR Required Equipment • To prevent moisture absorption and lubricant contamination, do not leave the refrigeration system open to the atmosphere for extended periods of time. • If unit refrigerant is low, recover the refrigerant, evacuate, and recharge unit to nameplate amount.

  • Page 50: Refrigerant Removal, Recovery, And Evacuation

    R-32 SEALED SYSTEM REPAIR Refrigerant Removal, Recovery, and Evacuation NOTE: When accessing the refrigerant in the system to make repairs or for any other purpose, conventional procedures shall be used. However, for FLAMMABLE REFRIGERANTS (R‑32 is classified in the A2L group for mildly flammable refrigerants) it is important that best practice is followed since flammability is a consideration.

  • Page 51: Component Replacement/Brazing

    R-32 SEALED SYSTEM REPAIR Component Replacement/Brazing Warning: • Ensure sufficient ventilation at the repair place. Warning: Presence of fire extinguisher. If any hot work is to be conducted on the refrigerating equipment or any associated parts, have a ABC class fire extinguisher available to hand.

  • Page 52: Refrigerant Charging

    R-32 SEALED SYSTEM REPAIRS Refrigerant Charging WARNING: Electrical Shock Hazard Disconnect all power to the unit before starting maintenance. All electrical connections and wiring MUST be installed by a qualified electrician and conform to all codes which have jurisdiction. Failure to do so can result in property damage, severe electrical shock or death. WARNING: This Product uses R-32 Refrigerant Do not use means to accelerate the defrosting process or to clean, other than those recommended by the manufacturer.

  • Page 53: Compressor Replacement

    R-32 SEALED SYSTEM REPAIRS Compressor Replacement 1. Be certain to perform all necessary electrical and refrigeration tests to be sure the compressor is actually defective before replacing. PROPER HANDLING OF RECOVERED REFRIGERANT ACCORDING TO EPA WARNING REGULATIONS IS REQUIRED. ELECTRIC SHOCK HAZARD Turn off electric power before service or installation.

  • Page 54: Compressor Replacement -Special Procedure In Case Of Compressor Burnout

    R-32 SEALED SYSTEM REPAIRS Compressor Replacement -Special Procedure in Case of Compressor Burnout 1. Recover all refrigerant and oil from the system. Refer to Refrigerant Removal, Recovery, and Evacuation Section of this manual. 2. Cut and remove compressor and EEV from the system. WARNING CAUTION: Seal all openings on the defective compressor immediately.

  • Page 55: Replace The Reversing Valve/ Reheat Valve

    R-32 SEALED SYSTEM REPAIR Replace The Reversing Valve/ Reheat Valve WARNING WARNING HIGH PRESSURE HAZARD EXPLOSION HAZARD Sealed Refrigeration System contains refrigerant The use of nitrogen requires a pressure and oil under high pressure. regulator. Follow all safety procedures and wear protective safety clothing etc.

  • Page 56: Wiring Diagrams

    JMP W2 L2 JUMPER L1 JUMPER INDUCTOR / REACTOR VARIABLE BOARD 24 VAC XFMR MOTOR DRIVE FRIEDRICH BRAIN BOARD FACTORY WIRING HIGH VOLTAGE ALWAYS PRESENT T1 T2 T3 T4 T5 T6 T7 T-STAT REVERSING VALVE HIGH VOLTAGE MODEL DEPENDENT LOW AMBIENT...

  • Page 57: 24K Btu (230V 2.5, 3.4, & 5.0 Kw)

    JMP B2 JMP W2 L2 JUMPER L1 JUMPER INDUCTOR / REACTOR VARIABLE BOARD 24 VAC XFMR MOTOR DRIVE FRIEDRICH BRAIN BOARD THERMAL FUSE/THERMAL CUTOFF FACTORY WIRING HIGH VOLTAGE ALWAYS PRESENT T1 T2 T3 T4 T5 T6 T7 T-STAT REVERSING VALVE...

  • Page 58: 24K (230V 7.5, 10 Kw)

    JMP B2 JMP W2 L2 JUMPER L1 JUMPER INDUCTOR / REACTOR VARIABLE BOARD 24 VAC XFMR MOTOR DRIVE FRIEDRICH BRAIN BOARD THERMAL FUSE/THERMAL CUTOFF FACTORY WIRING HIGH VOLTAGE ALWAYS PRESENT T1 T2 T3 T4 T5 T6 T7 T-STAT REVERSING VALVE...

  • Page 59: Btu (265V 2.5, 3.4, & 5.0 Kw)

    JMP B2 JMP W2 L2 JUMPER L1 JUMPER INDUCTOR / REACTOR VARIABLE BOARD 24 VAC XFMR MOTOR DRIVE FRIEDRICH BRAIN BOARD * * * * THERMAL FUSE/THERMAL CUTOFF FACTORY WIRING HIGH VOLTAGE ALWAYS PRESENT T1 T2 T3 T4 T5 T6 T7...

  • Page 60: Btu (265V 3.4 & 5 Kw)

    JMP B2 JMP W2 L2 JUMPER L1 JUMPER INDUCTOR / REACTOR VARIABLE BOARD 24 VAC XFMR MOTOR DRIVE FRIEDRICH BRAIN BOARD * * * * THERMAL FUSE/THERMAL CUTOFF FACTORY WIRING HIGH VOLTAGE ALWAYS PRESENT T1 T2 T3 T4 T5 T6 T7...

  • Page 61: Btu (265V 7.5 & 10 Kw)

    JMP W2 L2 JUMPER L1 JUMPER INDUCTOR / REACTOR VARIABLE BOARD 24 VAC XFMR MOTOR DRIVE FRIEDRICH BRAIN BOARD FACTORY WIRING HIGH VOLTAGE ALWAYS PRESENT T1 T2 T3 T4 T5 T6 T7 T-STAT REVERSING VALVE HIGH VOLTAGE MODEL DEPENDENT LOW AMBIENT...

  • Page 62: Appendix

    APPENDIX Interactive Parts Viewer All Friedrich Service Parts can be found on our online interactive parts viewer. Please click on the link below: Interactive Parts Viewer For Further Assistance contact Friedrich customer service at (1-800-541-6645). Limited Warranty Current warranty information can be obtained by referring to...

  • Page 63: Decommissioning Of Units

    APPENDIX Decommissioning Of Units Before carrying out this procedure, it is essential that the technician is completely familiar with the equipment and all its detail. It is recommended good practice that all refrigerants are recovered safely and tested prior to re‑use. NOTE: When breaking into the refrigerant circuit to make repairs or for any other purpose, conventional procedures shall be used.

  • Page 64: Thermistor Values

    APPENDIX Thermistor Values RESISTANCE TEMP RESISTENCE (K Ohms) TOLERANCE % CENTR 210.889 225.548 240.224 6.50 6.51 178.952 190.889 202.825 6.25 6.25 151.591 161.325 171.059 6.03 6.03 128.434 136.363 144.292 5.81 5.81 All thermistors in the VRP units 108.886 115.340 121.794 5.60 5.60 have a 10k ohm Resistance at 77°...

  • Page 65: Friedrich Authorized Parts Depots

    APPENDIX Friedrich Authorized Parts Depots United Products Distributors Inc. The Gabbert Company Reeve Air Conditioning, Inc. 6868 Ardmore 4030A Benson Ave 2501 South Park Road Houston, Texas 77054 Halethorpe, MD 21227 Hallandale, Florida 33009 888-907-9675 713-747-4110 800-458-4110 954-962-0252 c.businsky@updinc.com 800-962-3383 Johnstone Supply of Woodside Shivani Refigeration &...

This manual is also suitable for:

Vrp07k-cVrp12k-cVrp12r-cVrp24k-aVrp24r-a

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