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fishkeeper Aquarium Chiller Fan - 3600 r/m Powerful Wind Quiet Fish Tank Cooling Fan, 5 Speeds, 3 Timer Modes, 180° Wide Angle Adjustable Aquarium Cooler Chiller with Smart Controller (15W, 4 Heads)
Brand: fishkeeper
Condition: Used
$2042
$4399
-54% Save $2357
Updated: 4 hours 58 mins ago
Description
✦【Powerful and Rapid Cooling】 Our aquarium cooling fan is boosted by 7 high-speed blades spinning at 3600 RPM, quickly lowers tank temperatures by 2-4℃ (3.6-7.2℉), allowing your aquatic pets to relax and cool while maintaining optimal oxygen levels during scorching weather.
✦【5 Fan Speeds Control】 Engineered with waterproof external controller, 5 wind speeds allow you to easily and flexibly adjust the fan air volume - from gentle summer breezes to robust heat wave defense, to meet different needs of various aquatic pets in seasons and temperatures.
✦【Intelligent Timer Cooling】 Different from others, you can schedule the running time of this fish tank cooler with 3 modes. ➊ 24/7 Cooling for heatwaves; ➋ Single-session Timer Cooling: automatically shuts off after 0.5-12 hours of operation (in this mode, the fan will NOT restart work next day); ➌ Daily Smart Auto-Cycle: that remembers your preferences and auto-restarts - no daily programming needed. Perfect for vacation care!
✦【180° Precision Airflow Positioning】 The fish tank chiller fan head can be adjusted at a wide angle of 180 degrees in wind direction, helping to direct comfortable airflow precisely where needed. 12V safety voltage standard operation, energy saving, safe and easy installation.
✦【Fits Various Types of Tanks】 Suitable for all frameless freshwater and saltwater tanks with glass thickness less than 0.59 inches (1.5cm). 1 Fan recommended for tanks＜30cm; 3 Fans recommended for tanks＜60cm; 4 Fans recommended for tanks＜80cm.
Smart Automatic Aquarium Cooling Fan With Timer, 5 Variable Speeds and 3 Setting Modes. Designed for serious aquarists, this intelligent system combines powerful airflow with customizable settings to maintain optimal tank temperatures in any season. Suitable for freshwater and saltwater aquariums
For best results, position the aquarium water chiller to create surface water agitation - this enhances evaporation cooling while oxygenating water.
5-Speed Wind Control
Fine-tune your aquatic environment with precision airflow adjustment. From gentle summer breezes to robust heat wave defense, our whisper-quiet automatic fish tank cooling fan delivers exactly the cooling power your tank needs.
Triple Mode Smart Timer
1. 24/7 Cooling for heatwaves
2. Single-session Timer Cooling: automatically shuts off after 0.5-12 hours of operation (in this mode, the aquarium fan will NOT restart work next day)
3. Daily Smart Auto-Cycle: that remembers your preferences and auto-restarts - no daily programming needed!
Powerful Cooling Performance
Engineered with advanced 7-blade aerofoil turbines (3600 RPM max), our fish tank cooler fan achieves 2-4℃ temperature reduction - crucial for sensitive species like axolotls, reptiles, tropical fish, and coral reefs.
Why Professional Aquarists Choose Our Cooling Fans:
180° Directional Airflow
Precisely direct cooling currents using the flexible fixing mount.
Universal Compatibility
Fits All Rimless Tanks (glass ≤0.59") with Three Configurations:
1 Fan Unit: 4W, ideal for nano tanks ≤11.8in/30cm
3 Fan Cluster: 12W, ideal for medium tank
23.63in/60cm
4 Fan Array: 15W, ideal for large tanks 31.5in/80cm
For best results, position the aquarium water chiller to create surface water agitation - this enhances evaporation cooling while oxygenating water.
5-Speed Wind Control
Fine-tune your aquatic environment with precision airflow adjustment. From gentle summer breezes to robust heat wave defense, our whisper-quiet automatic fish tank cooling fan delivers exactly the cooling power your tank needs.
Triple Mode Smart Timer
1. 24/7 Cooling for heatwaves
2. Single-session Timer Cooling: automatically shuts off after 0.5-12 hours of operation (in this mode, the aquarium fan will NOT restart work next day)
3. Daily Smart Auto-Cycle: that remembers your preferences and auto-restarts - no daily programming needed!
Powerful Cooling Performance
Engineered with advanced 7-blade aerofoil turbines (3600 RPM max), our fish tank cooler fan achieves 2-4℃ temperature reduction - crucial for sensitive species like axolotls, reptiles, tropical fish, and coral reefs.
Why Professional Aquarists Choose Our Cooling Fans:
180° Directional Airflow
Precisely direct cooling currents using the flexible fixing mount.
Universal Compatibility
Fits All Rimless Tanks (glass ≤0.59") with Three Configurations:
1 Fan Unit: 4W, ideal for nano tanks ≤11.8in/30cm
3 Fan Cluster: 12W, ideal for medium tank
23.63in/60cm
4 Fan Array: 15W, ideal for large tanks 31.5in/80cm
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- 30-day return policy
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Product Details
- SKU:
- awhd-us-b0f7hmcx3f
- Model:
- YUS055
- Country:
- US
- ASIN:
- B0F7HMCX3F
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $24 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
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