Accuchiller EQ Series

1 Ton Air Cooled Portable & Packaged Chiller

Accuchiller EQ Series portable industrial chillers feature a compact footprint with an easily accessible interior and a PLC controller 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. Thermal Care offers 1 ton (4 kW) chillers within this series.

Fast Delivery Stock ships within 24-48 hours

Specifications

  • Model - EQ4A01
  • Cooling Capacity - 1 ton (4 kW)
  • Set Point Range - 20 to 65°F  (-7 to 18°C)
  • Compressor  Qty - 1
  • Pump Size - 1/4 hp (0.19 kW)
  • Pump Flow - 2 gpm (8 l/min)
  • Pump Pressure - 80 psi (5.5 bar)
  • MCA @ 230/1/60 - 11 amps
  • MOP @ 230/1/60 - 20 amps
  • Reservoir Capacity - 3 gal (11 l)
  • Shipping Weight - 255 lbs (116 kg)
  • Operating Weight - 280 lbs (127 kg)
  • Dimensions - 28 l x 19 w x 30 h in (711 l x 483 w x 762 h mm)

Benefits of the EQ Series Industrial Chiller Features

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QUIET, CONSISTENT FLOW

Airflow is key to cooling. While compact, the high-efficiency fans provide consistent airflow at a low noise level.

OVERSIZED AIR-COOLED CONDENSERS

Industrial-grade aluminum condensers and cleanable filters, for improved heat transfer, energy efficiency, corrosion resistance, and durability.

HIGH-EFFICIENCY SCROLL COMPRESSORS

Consistent energy savings thanks to fewer moving parts and smooth, steady compression – leading to lower power consumption, less noise, and reduced operating costs.

PLC CONTROL

Extensive diagnostics, precise control, and Modbus RTU ensure consistent performance, fast troubleshooting, easy integration, and high reliability in harsh conditions.

HOT GAS BYPASS

Prevents short-cycling by simulating a cooling load, ensuring stable temperatures, reducing compressor wear, and enabling quick response to demand changes.

STAINLESS STEEL PROCESS PUMP

Use of premium components provide protection against rust and corrosion for reliability and long life.


1 Ton Air Cooled Chiller Features

  • Air cooled 1 ton (4 kW) portable / packaged chiller
  • PLC controller provides diagnostics and precise temperature control
  • Nonferrous process fluid circuit
  • Direct drive scroll compressor
  • Generously sized air-cooled condensers for industrial environments with ambient temperatures up to 115°F (46°C)
  • Internal insulated polyethylene reservoir with large capacity and a removable top
  • Condenser  fan discharges air quietly through top of the chiller
  • Modular 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
  • Removable inlet air filter is easily cleaned and protects condenser coils to assure maximum efficiency
  • High efficiency quiet fans
  • Low voltage 24 VDC control keeps the control circuit signals free from AC interference
  • Evaporator  freeze-up protection reduces potential for evaporator damage
  • Easily removable side panel allows for easy access to interior components
  • EPA approved low GWP R-454B refrigerant

Available Options

  • C-UL 508A industrial control panel with single point electrical connection
  • Rotary non-fused disconnect for quick and safe main power disconnect
  • 5 year compressor parts warranty
  • Alarm  horn
  • Return piping kit

Specifications may change without notice. Contact Thermal Care for the most current information. Note that graphics and photos are for illustrative purposes only and may not accurately reflect each product or the most current design.

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