Description
xKeep tank temperatures comfortable with quiet, adjustable airflow
Heat tends to accumulate in fish tanks, especially when pumps, filters, and bright lighting run for long periods. The hygger Aquarium Chillers Fan offers a compact, energy-efficient way to circulate air around the water surface and behind equipment, helping keep temperatures steadier without adding noise or clutter. Its three-head design lets you position airflow precisely where it's needed, and a shared controller keeps setup neat whether you run one tank or three.
Built to last, the unit combines a durable ABS shell with an all-copper core motor and FDB bearings, delivering a solid breeze while remaining unobtrusive. Five wind speeds give you flexible control across seasons, from gentle circulation on cooler days to stronger ventilation during peak heat. A 3-pin deconcentrator cord lets you run up to three fan heads from a single controller, simplifying how you scale cooling as your tank collection grows.
Key advantages
- Five wind levels let you dial airflow from a gentle breeze to stronger ventilation as needed.
- Independent heads with adjustable angles provide targeted airflow to hotspots or corners of the tank.
- Durable build: ABS shell, all-copper core motor, and FDB bearings balance sturdiness with smooth, quiet operation.
- Easy mounting: attaches to tank walls under 0.45 inches thick and allows flexible angle adjustments.
- Shared control: a 3-pin deconcentrator cord design enables one controller to manage up to three fan heads.
Automation and seasonal use
- Auto timer supports 0.5H, 1H, 2H, 4H, or 12H via an external controller, so cooling can run on a schedule or pause when not needed.
- Energy‑saving and silent operation helps keep the living space comfortable while providing steady airflow for coral, freshwater, and saltwater tanks alike.
In practical terms, you may notice cooler surface water, steadier temps during long lighting periods, and a more predictable environment for aquatic life—without the disruption of loud fans.
FAQ
Q: Is the hygger Aquarium Chillers Fan suitable for both freshwater and saltwater tanks?
A: Yes. It supports freshwater and saltwater setups, features adjustable heads, and a durable build; ensure your tank wall is under 0.45 inches thick for installation.
Q: How does the timer function work and what are the available settings?
A: The timer lets you set 0.5H, 1H, 2H, 4H, or 12H via the external controller to auto-run or pause cooling.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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