1 to 3 Ton Portable Chillers

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Accuchiller EQ Series Portable Industrial Chillers feature a compact footprint with an easily accessible interior and a microprocessor that provides precise temperature control and extensive diagnostics. Air-cooled, water-cooled and remote condenser models are packed with many standard innovative features that improve chiller performance and reliability.

Accuchiller EQ Series Features

  • Air-Cooled 1 to 3 tons
  • Water-Cooled 2 to 3 tons
  • Remote Condenser 3 tons
  • Microprocessor Controller provides diagnostics and precise temperature control
  • Nonferrous process fluid circuit
  • Generously sized air-cooled condensers for industrial environments with ambient temperatures up to 115°F
  • Internal insulated polyethylene reservoir with large capacity and a removable top
  • Condenser fan discharges air quietly through top of the chiller
  • Hot gas bypass provides accurate capacity control and extends compressor life
  • Process Y-strainer protects the evaporator from contaminants in the water
  • Stainless steel brazed plate evaporator with flow and temperature safeties to guard against freezing
  • Water regulating valve keeps refrigerant pressure constant (water-cooled units only)
  • Evaporator freeze-up protection reduces potential for evaporator damage
  • Easily removable side panel allows for easy access to interior components

Specification Tables

Air Cooled Portable & Remote Condenser ChillerLearn More

ModelCooling Tons¹Set Point Range (°F)Fan Air
Flow (cfm)
Standard PumpUnit MCA
(amps)³
Ship Weight
(lbs)
L x W x H
(in)
HPGPMPSI
EQ3A01 1.0 20-65² 1,110 ¼ 2 80 12 @ 230/1/60 255 28" x 19" x 33"
EQ2A02 2.0 20-65² 1,585 1 5 39 9 @ 460/3/60 420 40" x 24" x 42"
EQ2A03 3.0 20-65² 2,470 1 7 38 12 @ 460/3/60 430 40" x 24" x 42"
EQR03 3.0 20-65² 6,750 1 7 38 11 @ 460/3/60 430 40" x 24" x 37"

¹Tons based on 50°F leaving water, 95°F ambient airentering the condenser, R407c refrigerant, and operating at sea level.
²Standard set point range is 20°F to 65°F. To extend range to 20°F to 80°F the CPR valve option is required.
³MCA is Minimum Circuit Ampacity (for wire sizing). Model EQ3A01 is only available as a 230 volt, single phase, 60 Hertz unit.
⁴The remote condenser is only available for use with 230/1/60 main power.

Air Cooled Condenser Used with EQ2R03 ChillerLearn More

ModelRefrigerantCondenser Air
Flow (cfm)
Connection Sizes
(inch)
Condensor FansUnit MCA @
230/1/60⁴
Ship Weight
(lbs)
L x W x H
(in)
InletOutletQtyHP
LAVB11210 R407C 6,750 1 ⅛ 1 ⅛ 1 ½ 3 565 46" x 39" x 42"

¹Tons based on 50°F leaving water, 95°F ambient airentering the condenser, R407c refrigerant, and operating at sea level.
²Standard set point range is 20°F to 65°F. To extend range to 20°F to 80°F the CPR valve option is required.
³MCA is Minimum Circuit Ampacity (for wire sizing). Model EQ3A01 is only available as a 230 volt, single phase, 60 Hertz unit.
⁴The remote condenser is only available for use with 230/1/60 main power.

Water Cooled Portable ChillerLearn More

ModelCooling Tons¹Set Point Range (°F)Condenser Water
Flow (gpm)
Standard PumpUnit MCA
(amps)³
Ship Weight
(lbs)
L x W x H
(in)
HPGPMPSI
EQ2W02 2.2 20-65² 7 1 5 39 8 @ 460/3/60 420 40" x 24" x 37"
EQ2W03 3.3 20-65² 10 1 8 38 11 @ 460/3/60 430 40" x 24" x 37"

¹Tons based on 50°F leaving water, 95°F ambient airentering the condenser, R407c refrigerant, and operating at sea level.
²Standard set point range is 20°F to 65°F. To extend range to 20°F to 80°F the CPR valve option is required.
³MCA is Minimum Circuit Ampacity (for wire sizing). Model EQ3A01 is only available as a 230 volt, single phase, 60 Hertz unit.
⁴The remote condenser is only available for use with 230/1/60 main power.

EQ Series Warranty

  • 5 Year Parts Warranty on Microprocessor
  • 1 Year Parts and Labor Warranty
  • $175 Lifetime Controller Exchange Policy After Initial 5 Year No-Cost Warranty
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Brochures and Specs

Service Manuals

Microprocessor
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Accuchiller portable chillers come standard with a microprocessor based control system designed exclusively for Thermal Care .

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