The TECO TK-1000 is a high-performance, dual-function temperature regulation system designed to both cool and heat your aquarium with precision. This all-in-one unit is ideal for maintaining stable water temperatures in freshwater or saltwater tanks ranging from 60 to 200 gallons. By integrating both a chiller and a heater, it eliminates the need for separate equipment, simplifying your setup and saving valuable space within your cabinet or fish room.

Engineered for efficiency and durability, the TK-1000 features a powerful 1/4 horsepower compressor that utilizes eco-friendly R290 refrigerant for superior cooling with low energy consumption. The core of the unit is a corrosion-resistant titanium heat exchanger, ensuring longevity even in harsh saltwater environments. A user-friendly digital thermostat provides precise control over a wide temperature range of 41-95°F, while the compact design and rotatable water connections allow for flexible and straightforward installation in tight spaces.

This chiller and heater is best suited for dedicated aquarists who understand the critical importance of temperature stability for sensitive corals, fish, and other aquatic life. Its robust build and precise control make it an excellent investment for reef keepers or advanced freshwater hobbyists with medium to large aquariums. For those seeking modern convenience, the unit is also compatible with the optional TEConnect WiFi Module, allowing for remote monitoring and adjustments directly from a smartphone.