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Unit cooler, walk-in, hot gas defrost, medium profile, 4 FPI, 3 pipe, 34000 BTUH -20°F, 575/1/60 volt, 27-3/4" H x 20-3/4" W x 84-1/4" L
Vendor Name:
Trenton Refrigeration Products
URI Part Number:
Length (In.):
84 1/4
Width (In.):
20 3/4
Height (In.):
27 3/4
Shipping Weight (Lbs.):
BTUH -20°F at 10°F T.D.:
Connection Size Inlet (In.):
1 3/8
Connection Suction (In.):
1 5/8
Connection Type:
Heater Amps:
Heater MCA:
Heater Watts:
Motor Type:
Number of Motors:
3 Pipe
WARNING: This product can expose you to chemicals including Lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Standard Features

  • Modern look
  • Totally enclosed high efficiency PSC motors, variable speed EC motor (208-230 or 460) (-EC2 models use electronically commutated motors with SmartSpeed®)
  • High efficiency and high strength fan guard
  • Hinged doors
  • Compact
  • Internally enhanced tubing
  • More uniform air flow
  • Ample electrical and header compartments
  • Proven motor/fan/motor mount design
  • Liquid line solenoid valve wire harness factory installed
  • Schrader valve on suction header
  • Adjustable Fan Delay on medium temp. Electric Defrost units
  • Positive slope, hinged drain pan, central drain connections (approximate)
  • Universal drain fitting
  • Large 3/4" ID (3/4" MPT) drain hole
  • Shipped in upright position
  • Factory installed distributor nozzle

Optional Features

  • SmartSpeed® Technology (Patent Pending) for EC motors
  • Wire fan guard
  • Factory installed expansion valve, solenoid valve and room thermostat

Smart Speed

SmartSpeed® motors consume 60 watts/motor on cycle but only 13 watts/motor during the off cycle and offer an average of 28% savings over single speed ECM motors. Standard on all medium profile TMP models with electronically commutated motors

  • Reverse cycle & 3 pipe hot gas available
  • Lower heater wattage
  • Prices reflect reverse cycle defrost with electric pan heater; three pipe slightly lower

Replace (*) with letter code to completely specify required configuration
T = 3 Pipe
G = Reverse Cycle

Optional Features

  • Hot gas drain pan loop
    Capacities rated using R404A with 10°F T.D. and 100°F liquid temperature.
Fuse Guide

Specification Sheet