Designed for tanks up to 52 gallons, this unit features a titanium evaporator for corrosion resistance and a fluorine-free compressor using R290 refrigerant. Ideal for hydroponics, coral reefs, and axolotl habitats, the system provides efficient cooling while operating quietly. Please note that actual cooling performance depends on ambient room temperature, water volume, and tank insulation. The compact ABS housing includes complete fittings for straightforward installation in home aquariums or small-scale hydroponic setups.