Feature: 1. Water Chiller: With a horsepower of 1/10HP and a cooling water volume of ≤ 42Gal (160L), this chiller is easy to use, making it an excellent choice for fish farming and hydroponics beginners. After the memory function is turned off and restarted, the cooler continues to cool at the initial set temperature. 2. Multiple Functions: The fish tank chiller has 3 modes to meet your different farming needs. Adopting LCD digital touch screen, supporting remote temperature adjustment (0‑50℃, 32‑122℉), temperature difference, and timing settings. 3. Quick Cooling: The aquarium water chiller uses R134A for fast circulation cooling, without pollution. 2 built in silent fans and a porous design ensure excellent heat dissipation efficiency without affecting your daily life. 4. Low Noise: The water chiller is cooled by a compressor and vibrates and produces sound during working. Equipped with a fan, greatly reducing sound and operating noise below 40dB, providing you with a quiet living environment. 5. Wide Application: This chiller is equipped with erosion resistance pump and can work perfectly in both freshwater and saltwater. Suitable for home farming, small aquariums, freshwater tanks, fish tanks, hydrophytes, corals, etc., providing suitable living temperatures for fish or hydrophyte organisms. Specification: Item Type: Water Chiller Horsepower: 1/10HP Cooling Water Capacity: ≤42 Gal (160L) Inlet and Outlet: 12mm or G3/4 Male Thread Remote Control Battery: 1 x 150mAh Button Battery (Built in). Package List: 1 x Water Chiller 1 x Remote Controller 1 x Power Cord 1 x User Manual Note: Please place the chiller in a well ventilated environment (at least 6 feet of surrounding space) to ensure better heat dissipation and cooling.