Teco TK 150 Chiller

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The new TANK™ chiller line is the next generation of TECO's flagship SeaChill™ aquarium chiller-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.

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 95F. Closed loop temperature control system with extremely tight differential of 1F. Displays in F or C, and audible alarms for certain situations.


Solid and durable structure designed to guarantee near perfect protection against corrosion. Rotatable in-set water connections, and smaller form-factor helps facilitate placement of chiller in confined spaces.

Cooling Performance

Ability of the TANK TK-150 to pull down water temperatures in an 86F room:

Aquarium Size Temp. Attainable Heating Load Net Pull-Down C.O.P.*
40 gallons 77 F  from 86F 1.89watts/gal. 9F cooler 1.6
* Coefficient of Performance (COP) - a numerical value that represents cooling performance from a baseline room temperature of 86F and a typical heat source (aka. Heating Load

Technical Specifications

Recommended Aquarium Size up to 60 gallons
Horsepower 1/8 HP
Minimum Flow Rate 105 gallons per hour (gph)
Maximum Pressure 7.25 psi
In/Out Water Connection 1/2" tube diameter
Exchanger titanium
Supply 115V-60Hz
Power Consumption 150 Watts
Gas/Refrigerant R134a
Weight 25.4 lbs. (11.5 kg)
Dimensions 14.21" x 8.46" x 12.4"

Documents / Manuals