The TECO Tank DI 500 is a revolutionary drop in chiller designed for efficient water cooling in aquariums, hydroponics, and aquaculture systems. Unlike traditional inline units, this system eliminates the need for complex plumbing modifications by utilizing a corrosion resistant titanium heat exchanger coil that is placed directly into the water tank. It provides reliable temperature control with a simple plug and play setup that integrates seamlessly without disrupting existing filtration or circulation infrastructure.

Powered by advanced refrigeration technology and environmentally friendly R290 refrigerant, this unit delivers exceptional cooling performance while minimizing energy consumption. It supports water volumes up to 500 liters or 130 gallons with a minimum flow rate requirement of 634 US gallons per hour. The device operates within an ambient temperature range of 61 F to 100 F and maintains water temperatures between 41 F and 86 F, featuring a digital display for precise monitoring in Celsius or Fahrenheit depending on the configuration.

This cooling solution is ideal for hobbyists seeking flexible installation options for reef tanks, temporary setups, or retrofit applications where space is limited. Its compact design measures approximately 12.2 by 16.4 inches and weighs 34.6 pounds, making it easy to position within sumps or reservoirs without specialized tools. Enthusiasts requiring a hassle free method to maintain stable water temperatures will appreciate the durability of the titanium coil and the ease of integrating this unit into their existing aquatic systems.