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Schaefer Ventilation Equipment

Schaefer PAC-TZ18B Air Cooled Portable Air Conditioner AC Unit
Schaefer PAC-TZ18B Air Cooled Portable Air Conditioner
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Schaefer PAC-TZ18B Air Cooled Portable Air Conditioner AC Unit

Schaefer PAC-TZ18B has no special electrical requirement and cools the air with high efficiency.

Schaefer's portable air conditioning units are designed for convenience, portability, roll easily across the floor and are set up in minutes.

Cool your office quietly at an acceptable sound level without a significant augmentation to normal background noise. Perfect for temporary or supplemental cooling in field offices, equipment rooms or plant floors. Features a backward inclined plenum evaporator & condenser fan, it functions at the lowest dB level for any portable air conditioner.

Delivers unsurpassed performance for a wide range of humidity and
ambient temperature levels. A thermostatic expansion valve which isn't available in typical portable ac units will automatically adjust to the environment, allowing operation under extreme conditions at a lower cost & with less freeze ups.
  • Less expensive operation due to a low amount of power draw on a per ton cooling basis as compared to conventional portable air conditioning units
  • 17,300 BTU / hour (1.4 tons)
  • Perfect for Industrial and rental applications
  • USA made
  • 2 year warranty
Schaefer PAC-TZ18B Cools Air Quietly, Effectively And Efficiently
Accessory Kit Features
  • Nozzle Kit will direct cool air exactly where you need it
  • Ceiling Discharge Kit enables condenser air venting to plenum area above suspended ceilings
  • Condenser - Return Air Plenum enables supply air ducting to condenser coil
  • Evaporator - Return Air Plenum enables supply air ducting to evaporator coil
  • Supply Air Duct Adapter enables you to connect ducting to ac unit cool air discharge
  • Condensation Pump Kit will automatically remove evaporator coil water condensation which allows continuous operation
Schaefer PAC-TZ18B Cools Quietly And Is Perfect For Office Environments

Schaefer PAC-TZ18B Specifications

Cooling Capacity
17,300 BTU/hr (1.4 tons)

Power Supply
115 Volts / 1 Phase / 60 Hertz / 15 Amps  

Thermostat ControlMechanical

Power Consumption
4.4 kW

Current Consumption12.0 Amps

Recommended Circuit Amps

NEMA Plug Type5-15P

Evaporator CFM, Free Discharge500
Condenser CFM1000
Maximum Duct Length
40 Feet

Operating Limits (min-max)
65 - 110 deg. F

Sound Level61 dB

Dimensions28 x 22 x 46 inches

Net / Shipping Weight221 / 279

1. Rating Conditions: 95°F at 60% RH
2. Electrical ratings based on UL484

Choose Options and Quantity
Accessories PAC-CK3 - 14 Inch Ceiling Discharge Kit [+$354.00]
PAC-CKP14 - 2 x 2 Foot Ceiling Exhaust Panel [+$196.00]
PAC-CP2 - 14 Inch Condenser Return Air Plenum [+$314.00]
PAC-CS2 - Condensate Screen [+$128.00]
PAC-DA10 - 10 Inch Cold Air Supply Duct Adapter [+$180.00]
PAC-DF36 - 14 Inch Hot Air Exhaust Duct Plenum [+$318.00]
PAC-EP2 - 14 Inch Evaporator Return Air Plenum [+$358.00]
PAC-NK2 - (2) 6 Inch Nozzle Kit [+$344.00]
PAC-PC1 - Condensate Pump 115 Volt [+$224.00]
PAC-PT1 - Programmable T-Stat Kit [+$564.00]
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