Ecojoy Aquarium Water Chiller 75GAL 1/3HP Fish Tank Chiller, 300L Cooling System with Quiet Design Compressor Refrigeration

Premium Refrigeration Compressor: The compressor adopts r134a refrigerant, circulating cooling, environmental protection, and pollution-free. The temperature of the chiller can be controlled at 68℉-79℉ (20℃-26℃), allowing your plants to grow more luxuriantly and axolotl more freely. It also uses a corrosion-resistant pure titanium pump, which can achieve the best between fresh water and seawater.

Built-In Fans for Fast Cooling: 2 cooling fans are designed to dissipate heat in time, increase the service life of the compressor and save electricity, and better take care of your chiller. In addition, there are a large number of cooling vents on the 2 sides of the chiller to speed up heat dissipation to keep the water in the fish tank always cool. So leave 6 inches of space around the chiller to ensure good air circulation.

Low-Noise Cooling Work: The special noise-reduction design makes the compressor run very quietly, the low-noise operation will not affect your daily work and rest. And monitors the water temperature in real-time, when the water temperature is higher than the starting temperature, the chiller automatically runs to cool down. After power off and restarting, the chiller will continue to cool according to the original set temperature.

Tolerance Setting: Every chiller has a tolerance value setting (F1) of 1-60. For example, I set the starting temperature to 79°F and the tolerance value to 2, then when the chiller detects that the temperature of the chiller’s water is 79°F, the chiller will automatically run and cool down until the water temperature is 77°F. Repeat cycle to cool down.

Cooling Effect: The cooling temperature is affected by the ambient temperature and the size of the fish tank. For example, when the ambient temp is 89°F, the fish tank temperature is 86°F, and the fish tank ≤300L, the water cooler can cool down to between 71-75°F. If you want to drop below 68℉, the recommended water volume is below 200L.