Chiller Only Unit for standard systems & aquariums up to 120 gallons
The new TANK® chiller line is the next generation of TECO's flagship SeaChill™ aquarium chillers—used by consumers and professionals for over a decade. The TECO TANK is the result of one of TECO's most ambitious and comprehensive redesigns of the SeaChill aquarium chiller to-date. New changes include an increase in cooling efficiency and improved usability, functionality, and durability.
Teco has once again reshaped the chiller industry by introducing the most energy-efficient and environmentally friendly chiller to date for the Aquarium Tank and Hydroponic industries. Centered around a proven Hydrocarbon refrigerant compressor with R290 coolant, the new Teco CHILLER ONLY models, 500, 1000, and 2000 chillers can easily outperform traditional compressors by cutting energy consumption by 30% to 50%. Additionally, R290’s environmentally friendly characteristics mean a dramatic decrease in the earth’s ozone destruction by up to 600 times over traditional chiller coolants.
Less operating cost and more of Earth’s ozone sound like a winning combination for everyone!
R290 BENEFITS 
- Reduces energy consumption by 30% to 50%
- Replaces traditional ozone-damaging refrigerants
- Scores 3 out of 150 on Global Warming Potential (GWP) scale
EFFICIENT COOLING TECHNOLOGY
Internationally-recognized high-end compressors and titanium coaxial heat exchangers provide high performance, low energy consumption, and low noise levels.
DIGITAL THERMOSTAT
Intuitive controller with accurate temperature detection from 32 to 95°F. Closed loop temperature control system with an extremely tight differential of 1°C. Displays in °F or °C, and audible alarms for certain situations.
EFFICIENT DESIGN
A solid and durable structure designed to guarantee near perfect protection against corrosion. Rotatable in-set water connections and smaller form-factor help facilitate placement of chiller in confined spaces.
| Aquarium Size: | up to 120 gallons |
| Horsepower: | 1/6 HP |
| Wifi Capable: | Yes |
| Built-in Heater: | No |
| Maximum Pressure: | 8.7 psi |
| Minimum Flow Rate: | 106 gallons per hour |
| Maximum Flow Rate: | 211 gallons per hour |
| Water Inlet/Outlet Thread: | 3/4" SAE thread (19mm) |
| Inlet/Outlet Barb Fitting: | D 5/8" (0.63" or 16 mm) |
| Exchanger: | Titanium |
| Supply: | 120V-60Hz |
| Power Consumption: | 225 Watts |
| Gas/Refrigerant: | R290 |
| Minimum Set Point: | 14 F |
| Maximum Set Point: | 95 F |
| Optimal Working Range: | 65 F - 85 F |
| Weight: | 36.4 lbs |
| Dimensions: | 12.2" x 12.2" x 16.38" |
Cooling Performance
The ability of the TK-500 to pull down temperatures in a 86°F room:
| Aquarium Size: | Temp. Attainable: | Heating Load: | Net Pull-Down: | C.O.P.*: |
| 40 gallons | 77 F from 86 F | 1.89 Watts/gal | 9 F cooler | 2.0 |
* Coefficient of Performance (COP) - a numerical value that represents cooling performance from a baseline room temperature of 86°F and a typical heat source (aka. Heating Load)
