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Coralife Aquarium Chillers

Coralife Aquarium Chillers
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* Easy-to-use programmable aquarium water chiller with LED digital control
* Keep aquarium water within 2°F of set temperature to prevent overheating
* Reusable air filter and corrosion-resistant titanium heat exchanger ensure reliable use

CoralifeKeep aquarium water temperatures from reaching unsafe levels with simple digital control. Coralife Aquarium Chillers provide accurate temperature control with quality construction and durability. Effectively lower and maintain desired aquarium water temperature simply by pressing the "Up" or "Down" arrow. Press the "Set" button to lock-in target temperature and the unit maintains aquarium water within 2°F of set temperature. Accurate aquarium temperature control has never been easier!

Coralife Aquarium Chillers are designed for simple installation and maintenance. Adjustable inlet and outlet connections can be rotated for greater plumbing convenience. Included air filter keeps contaminants away from the cooling unit to ensure efficient and long lasting motor performance. Reusable air filter is easily accessible and can be removed for cleaning. Corrosion-resistant titanium heat exchangers ensure dependable performance even around harsh aquarium conditions. Features highly visible LED display for clear temperature readouts.

Coralife Aquarium Chillers offers a reliable way to maintain stable aquarium water temperature in systems employing metal halide lighting and other equipment that run hot. Great for coral reef aquariums and setups housing inhabitants sensitive to high water temperatures.

Contains safe ozone-friendly refrigerant (R-134A) and arrives factory preset at 76°F. Operating temperature range of 39 and 90 degrees Fahrenheit. 1/10, 1/4 and 1/6 HP Chillers feature a plug-in for automated control of a submersible heater rated up to 600 watts (not included). Requires appropriately sized water pump and tubing (sold separately).

HP In/Out
Size (ID)
(up to)
1/10 5/8" or 3/4" 200-300 55 gal 14-1/2" x 12-3/4" x 15-3/4" high
1/6 5/8" or 3/4" 325-550 90 gal 19" x 12-3/4" x 18" high
1/4 5/8" or 3/4" 475-800 125 gal 19" x 12-3/4" x 18" high
1/2 3/4" or 1" 750-1,500 250 gal 22-1/2 " x 18" x 19" high
1 3/4" or 1" 1,000-2,000 500 gal 24-1/2 " x 18" x 19" high

*Based on a 15 degree temperature pull down from ambient air temperature.

Downloadable Coralife Aquarium Chiller Manual PDF.
(Requires Adobe Acrobat Reader 4.0 or later - get it here for free)

Shop all Aquarium Chillers.

Please click on "More Information" for chiller location tips and troubleshooting guide.

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Please note: Return of electrical equipment to Drs. Foster & Smith for exchange or refund is limited to 60 days from the date of purchase. Beyond 60 days, please contact the manufacturer for repair or replacement as covered by the manufacturer's warranty.

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