The TECO Tank TK 500H is a versatile temperature regulation unit designed for saltwater and freshwater aquariums up to 120 gallons. It combines both cooling and heating capabilities into a single compact system, utilizing an energy efficient 1/6 horsepower compressor to maintain stable water temperatures. This all in one solution removes the need for separate heating equipment while providing reliable climate control for sensitive marine life.

Durability is ensured through the use of a titanium heat exchanger that resists corrosion in saltwater environments. The unit features rotatable water connections for flexible installation in tight spaces and includes a digital thermostat with an easy to read display that toggles between Fahrenheit and Celsius. It operates using eco friendly R290 refrigerant to enhance cooling performance while reducing environmental impact, and offers optional WiFi control via the TEConnect module for remote monitoring.

This chiller is ideal for reef keepers and aquarists who require precise temperature stability without sacrificing tank space or efficiency. It suits hobbyists managing fragile coral colonies or tropical fish that are sensitive to thermal fluctuations in warmer climates. The built in heater eliminates extra hardware clutter, making it a perfect choice for setups needing comprehensive climate management from a single reliable device.