Teco

TECO - TK150 - Cooling unit for aquariums up to 150l

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TECO TK150 – Precision chiller for aquariums up to 150 L

When summer heats up, the TECO TK150 becomes the best ally for a peaceful aquarium. This chiller for aquariums up to 150 liters lowers the water temperature by up to 5°C , with long-lasting stability. Its closed-loop system helps maintain clear and well-controlled water, while the digital thermostat makes adjustments simple and easy to read. The real advantage: 0.5°C accuracy , ideal for avoiding sudden changes that stress fish and plants. And for complete peace of mind, it also includes a safety alarm in case of any malfunction.

  • Lower the temperature to 5°C to get through the heatwave without panicking.
  • Precise digital thermostat accurate to 0.5°C for a stable and consistent temperature.
  • Closed circuit operation with integrated alarm for more peace of mind.

Order it before 15:00 tomorrow
and receive it on Thursday, December 25, 2025 with Chronopost - Livraison express à domicile

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Cooling the aquarium in summer without stress

During a heatwave, an aquarium can quickly overheat, and the consequences are unforgiving: lethargic fish, suffering plants, and a fragile overall balance. The problem is that the warmer the water, the scarcer the oxygen becomes… and all the living things in the tank feel it. The TECO TK150 was specifically designed to bring the water back to a comfortable temperature and, above all , maintain it stably . The result: a tank that breathes better, less stressed inhabitants, and a summer that finally passes without having to check the thermometer every hour.

A temperature set to the exact degree thanks to the digital thermostat

The TK150 prioritizes simplicity: its digital thermostat allows you to choose your desired temperature and maintain it over time, without any adjustments. The 0.5°C temperature control is ideal for avoiding the "yo-yo" effect that can occur with simpler solutions. And because good equipment should also be proactive, a safety alarm is included to signal any potential problems. In short: it cools, it stabilizes, and it provides peace of mind.

Closed-loop installation: simple, clean and efficient

The TECO TK150 operates in a closed loop : it connects to a water pump (not included) with a recommended flow rate of 400 to 800 L/h . An important point to note: the lower the flow rate, the more time the water has to cool down, and vice versa. The goal isn't to aim for the highest possible flow rate, but rather to find the right balance for your tank and target temperature. For optimal performance, it's recommended to place it on a flat, stable surface , especially since the unit is quite heavy : it's best to move it with care.

Technical specifications of the TECO TK150

  • Recommended volume: aquarium up to 150 L
  • Temperature drop: up to 5°C
  • Thermostat: digital, simple setting
  • Accuracy: 0.5°C
  • Recommended water flow rate: 400 to 800 L/h (pump not included)
  • Power supply: 230V – 50Hz
  • Power: 160 W
  • Gas: R134a (environmentally friendly)
  • Dimensions: 31.5 × 21.5 × 36.1 cm

A high-end refrigeration unit for demanding tanks

This model is clearly designed for those who want reliability and precision , without compromise. The TK150 stands out for its stable regulation and its ability to withstand hot periods without losing control. For a larger aquarium or a truly extreme situation, there is also a more powerful version in the range, such as the TECO TK500 . But for a tank up to 150 L, the TK150 remains a solid, clean, and efficient choice.

Product Details

TC-550101600