Aquarium Inline Chiller 0.25HP

The Aquarium Inline Chiller 0.25HP provides meaningful refrigeration capacity for medium to large aquariums holding up to approximately 250 litres. The quarter-horsepower compressor can overcome significant heat loads — including those generated by high-wattage LED lighting, circulation pumps, and warm ambient conditions — maintaining the tank at the target setpoint reliably.

The inline connection to a canister filter return hose keeps all cooling hardware outside the tank, and the titanium evaporator coil is compatible with saltwater, ensuring years of trouble-free operation in reef and marine systems. The digital controller displays both current and target temperatures and includes alarms for temperature deviations.

This model is the industry standard for serious hobbyists running reef aquariums in warm climates or maintaining coldwater predator and biotope setups year-round.