Compact Desktop Aquarium Chiller

The Compact Desktop Aquarium Chiller uses a Peltier thermoelectric module rather than a compressor, making it completely silent in operation — a major advantage for desk or bedroom aquariums. The thermoelectric plate transfers heat from the water to a small aluminium heatsink cooled by a rear-mounted fan, reducing tank temperature by up to 4–5°C below ambient in normal conditions.

Designed for nano and pico aquariums up to approximately 30 litres, the unit connects via standard tubing to a small submersible pump inside the tank. The integrated digital display shows temperature in real-time and the setpoint is adjusted via simple push buttons.

Ideal for crystal red shrimp, galaxy rasboras, and other sensitive species that prefer cooler water in warm climates, and for hobbyists who cannot use a compressor chiller due to noise constraints.