Oasis Select
180° Rotation Silent Aquarium Cooling Fan – Wall Mount & Light
180° Rotation Silent Aquarium Cooling Fan – Wall Mount & Light
Couldn't load pickup availability
Keep Your Aquarium Cool & Your Fish Happy All Summer Long
Maintain the ideal water temperature for your fish and aquatic plants with this 180° Rotation Aquarium Cooling Fan. Designed to clip securely onto the tank rim, this wall-mounted fan delivers a steady, silent airflow across the water surface — helping lower tank temperatures through natural evaporation, keeping your aquatic environment stable and comfortable during warm months.
Available in Small and Large sizes, with or without a built-in LED light, this versatile cooling fan suits a wide range of freshwater and marine tanks. Its 180° adjustable angle lets you direct airflow exactly where it's needed most, while the ultra-quiet motor keeps noise levels minimal — perfect for living rooms, bedrooms, and office setups.
Key Features
- 🌀 180° Adjustable Rotation — Direct cooling airflow precisely over your tank surface
- 🔇 Ultra-Quiet Operation — Low-noise motor ideal for any room setting
- 💡 Optional Built-In LED Light — Choose a version that doubles as a tank light
- 🔧 Easy Clip-On Mount — Clamps onto glass up to 20 mm (0.79 in) thick, no tools needed
- 🌡️ Effective Evaporative Cooling — Naturally reduces water temperature in summer
- ⚡ Low Power Consumption — Runs efficiently at just 3–8.3 W depending on model
- 🐠 Wide Tank Compatibility — Suitable for aquariums 20–60 cm (7.87–23.62 in)
- 🔌 Universal Voltage — DC 12V 1A, 120–240V, 50/60 Hz; 1.4 M (55.12 in) power cord
Specifications
| Model | Power | Suitable Tank Size | Clamp Glass Thickness | Dimensions |
|---|---|---|---|---|
| S – Without Light | 3 W | 20–50 cm (7.87–19.69 in) | 20 mm (0.79 in) | 14×5.5×5.2 cm (5.51×2.17×2.05 in) |
| S – With Light | 3.6 W | 20–50 cm (7.87–19.69 in) | 20 mm (0.79 in) | 18×5.5×5.2 cm (7.09×2.17×2.05 in) |
| L – Without Light | 3.5 W | 20–60 cm (7.87–23.62 in) | 20 mm (0.79 in) | 17×8×5.5 cm (6.69×3.15×2.17 in) |
| L – With Light | 8.3 W | 20–60 cm (7.87–23.62 in) | 20 mm (0.79 in) | 20.5×8×5.5 cm (8.07×3.15×2.17 in) |
What's in the Box?
- 1 × Fish Tank Cooling Fan (model as selected)
Material: Durable Plastic | Color: Black | Made in China
For more guidance on maintaining a healthy aquarium environment, visit the USGS Freshwater Ecosystem Resource.
You May Also Like
- 1.2L Smart Electric Dehumidifier with Remote & Anion Purifier
- 1.2L Mini Electric Deep Fryer | 1200W Non-Stick Adjustable Temp
Learn more: Aquarium filter
Frequently Asked Questions
Q: How does the aquarium cooling fan lower water temperature?
A: The fan works by blowing air across the water surface, accelerating evaporation. As water molecules evaporate, they carry heat away with them, effectively lowering the overall water temperature. This method is quiet, energy-efficient, and requires no refrigerant or complex installation.
Q: Will this cooling fan work on my tank size?
A: The Small models are suitable for aquariums between 20–50 cm (roughly 8–20 inches), while the Large models cover 20–60 cm (up to ~24 inches). Check your tank's rim glass thickness — the clamp accommodates glass up to 20 mm (0.79 in) thick.
Q: Can I use this fan with a tank lid?
A: This fan is designed for open-top aquariums or tanks with a partial opening at the rim. For best results, ensure there is sufficient open water surface for the airflow to work effectively. If your tank has a full glass lid, you may need to remove or partially open it.
Q: Is the fan noisy during operation?
A: No — these fans are engineered for ultra-quiet operation, making them ideal for living rooms, bedrooms, and office environments where minimal noise is important.
Q: Does the LED light version include a switch to turn off the light independently?
A: The LED light and fan operate together as a unit. Refer to the product controls for switching options. The light adds a subtle, attractive glow to your aquarium display while the fan keeps temperatures stable.
