Maintain stable aquarium water temperatures with the Hailea HC-80A Aquarium Chiller, a compact compressor-based cooling system designed for small freshwater and marine aquariums. Featuring a digital temperature controller, a corrosion-resistant titanium heat exchanger, and efficient refrigeration technology, the HC-80A helps protect temperature-sensitive aquatic life from unwanted temperature fluctuations.

Ideal for nano aquariums, shrimp tanks, planted aquariums, and small marine setups, this chiller provides reliable water cooling in a compact design for aquarists who need greater temperature control.

Key Features

• • 1/20 HP Cooling System: Compressor-based refrigeration designed for compact aquarium cooling applications.

• • Suitable for Aquariums up to 80 Liters: Designed for aquariums with a cooling volume of approximately 80 L; actual performance depends on ambient temperature, lighting, and heat load.

• • Digital Temperature Controller: Makes it easy to set and monitor the desired aquarium water temperature.

• • Titanium Heat Exchanger: Corrosion-resistant construction suitable for both freshwater and saltwater applications.

• • R134a Refrigerant: Uses a refrigeration system designed for efficient water cooling.

• • Temperature Memory Function: Remembers the previous temperature setting after a power interruption.

• • Automatic Overcurrent Protection: Helps protect the unit against electrical overload.

• • Low-Noise Design: Designed to reduce operating noise for home and office aquarium setups.

• • External Pump Compatibility: Operates with a separate water pump providing the recommended flow rate.

• • Compact Construction: Designed to fit conveniently into suitable aquarium filtration and equipment setups.

Why Choose the Hailea HC-80A?

Maintaining consistent water temperature is essential for the health of fish, shrimp, corals, and other temperature-sensitive aquatic life. The Hailea HC-80A provides active refrigeration to help manage excess aquarium heat, particularly during warmer weather or when aquarium lighting and equipment increase water temperature.

Its digital controller simplifies temperature management, while the titanium heat exchanger makes it suitable for freshwater and marine systems. For aquarists seeking a compact alternative to larger chillers, the HC-80A offers practical cooling performance for appropriately sized aquariums.

Product Specifications

• • Brand: Hailea

• • Model: HC-80A

• • Product Type: Aquarium Water Chiller

• • Cooling Power: 1/20 HP

• • Recommended Aquarium Capacity: Approximately 80 L

• • Voltage: 220–240V

• • Frequency: 50Hz

• • Operating Current: Approximately 0.7A

• • Recommended Water Flow Rate: 200–1,000 L/H

• • Refrigerant: R134a

• • Heat Exchanger: Corrosion-resistant titanium

• • Temperature Control: Digital controller with memory function

• • Suitable For: Freshwater and saltwater aquariums

• • External Pump: Required; generally sold separately unless specified in the package

Installation & Usage Instructions

1. 1. Place the chiller on a stable surface in a well-ventilated location.

1. 1. Connect the inlet and outlet hoses according to the manufacturer’s instructions.

1. 1. Install a compatible external pump capable of delivering the recommended water flow.

1. 1. Ensure water is circulating through the chiller before switching on the refrigeration system.

1. 1. Set the desired temperature using the digital controller.

1. 1. Monitor aquarium temperature and adjust the setting according to the needs of your aquatic livestock.

1. 1. Clean the system and inspect the hoses periodically to maintain reliable operation.

Important: Ensure adequate ventilation around the unit and never operate the chiller without proper water circulation. Actual cooling performance depends on tank volume, ambient temperature, heat load, and the required temperature difference.

Hailea HC-80A Aquarium Chiller — 1/20 HP Cooling, Digital Temperature Control & Titanium Heat Exchanger for Freshwater and Marine Aquariums.