DA-500 Commercial Chiller 1/2 HP (150 gal.) - 115V

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This item ships directly from JBJ Aquariums.



JBJ Commercial Chillers bring serious cooling power to the table, offering accurate, reliable temperature control for your dream aquarium. Having a large aquarium can bring some unique challenges, not the least of which is managing temps. Thankfully JBJ Commercial Chillers incorporate some of the most advanced technological features to create a solution to stabilize water temperatures for large aquarium systems. JBJ Commercial Chillers have the capacity you need, with simple integrated controls and quiet, reliable operation.



  • Quietest chillers in their class
  • 1-Year warranty
  • Single stage controller
  • Titanium "Helix" Heat Exchanger
  • Integrated Thermostat – Simple keypad programmable display
  • Accurate to +/- 1 F.
  • Controller can be set as low as 32F


Titanium "Helix" Heat Exchanger

Unique titanium coil design allows for maximum contact exposure. The absolute best element for heat exchange and corrosion resistance on the market.


Energy Efficiency

These units provide the highest BTU (British Thermal Units) heat removal capacity with the lowest amperage draw.


Automatic Temp Control with Digital LED Display

The state-of-the-art digital LED thermostat system will automatically control the temperature within +1/-1 Fahrenheit from your desired set point. Bright LED allows for constant temperature reading with an easy calibration function. JBJ has even added a Thermal Chip in the control system that will prevent the heat exchanger from freezing due to controller failure or low water flow. The Smart-Chip will store and reset the controller in case of a power failure.


Easy Hook-Up

The unique design allows the unit to be hooked-up without any tools or hard plumbing. JBJ offers commercial grade compression fittings to be used with 1" & 1.25" PVC. These watertight fittings will handle up to a maximum working pressure of 25 PSI.


Lowest Noise and Vibration Level

JBJ Commercial series chillers provide the lowest noise and vibration level in the "industrial" classification.



  • Recommended Aquarium Size: 150 gallons
  • Maximum Aquarium Size: 500 gallons
  • Dimensions: 21" x 14" x 15"
  • Capacity: 6,000 BTU
  • Power: 5.1 amps/115V
  • Connection Size: 1” PVC Unions
  • Flow Rate: 474 GPH
  • Max Flow Rate: 792 GPH
  • Cord Included: Yes
  • Plug Included: Yes (Standard US Plug)
  • Warranty: 1 Year
  • Weight: 55 lbs

Note: Water Pump Not Included


What’s Included?

JBJ DA-500 ½ HP 115V Commercial Chiller






More Information
Dimensions 21"L x 14"W x 15"H
WiFi No
Power Consumption 115 Volts, 5.1 Amps
Controller Type Heating Only or Cooling Only (Single Stage)
Warranty 1 Year
Additional Notes Capacity: 6,000 BTU
Flow Rate: 474 - 792 GPH
Connection Size: 1” PVC Unions
Water pump not included
Temperature Control Controller (Included)
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Product Questions

Please forward me a copy of the installation manual and any further technical and performance information you have. Thanks
Question by: Tom Hitter on Dec 13, 2023, 3:22 PM
Answer by: Codey on Jan 8, 2024, 2:54 PM