---
product_id: 192794767
title: "Aquarium Chiller Fish Tank Fan Aquarium Cooling Fan, 1 Yr Warranty"
brand: "datoo"
price: "€ 43.31"
currency: EUR
in_stock: true
reviews_count: 13
category: "Da Too"
url: https://www.desertcart.fi/products/192794767-aquarium-chiller-fish-tank-fan-aquarium-cooling-fan-1-yr
store_origin: FI
region: Finland
---

# 12V energy-saving safe voltage 10-12 dB ultra-quiet operation 4°F-6°F cooling range Aquarium Chiller Fish Tank Fan Aquarium Cooling Fan, 1 Yr Warranty

**Brand:** datoo
**Price:** € 43.31
**Availability:** ✅ In Stock

## Summary

> ❄️ Keep your tank chill and your fish thriving — summer-proof your aquarium now!

## Quick Answers

- **What is this?** Aquarium Chiller Fish Tank Fan Aquarium Cooling Fan, 1 Yr Warranty by datoo
- **How much does it cost?** € 43.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/192794767-aquarium-chiller-fish-tank-fan-aquarium-cooling-fan-1-yr)

## Best For

- datoo enthusiasts

## Why This Product

- Trusted datoo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Customizable Breeze:** Adjustable wind speed and 90°-190° tilt lets you tailor airflow exactly where your tank needs it.
- • **Durable Engineering:** Built with ABS fan blades and aluminum alloy clip for long-lasting, worry-free performance.
- • **Whisper-Quiet Comfort:** Operates at a barely-there 10-12 dB, so your zen space stays peaceful while your fish stay cool.
- • **Peace of Mind Warranty:** Backed by a 1-year warranty and 24/7 customer support — because your fish deserve the best.
- • **Precision Cooling Power:** Effectively lowers tank temp by up to 6°F, keeping your aquatic ecosystem perfectly balanced.

## Overview

The DaToo Aquarium Chiller is a robust, energy-efficient cooling fan designed to maintain optimal fish tank temperatures by reducing heat by 4°F to 6°F. Featuring ultra-quiet operation at 10-12 dB, durable ABS construction, adjustable wind speed, and a flexible mounting clip with a 90°-190° tilt range, it ensures a comfortable aquatic environment. Supported by a 1-year warranty and professional customer service, it’s the smart choice for serious fish keepers aiming to protect their aquatic pets during hot seasons.

## Description

desertcart.com: DaToo Aquarium Chiller Fish Tank Fan Aquarium Cooling Fan, 1 Yr Warranty : Pet Supplies

Review: Stable and works extremely well - My tank that I'm currently cycling was hitting 90° where I live in Jamaica. I originally wanted a betta fish to inhabit my 5 gallon fish tank, but I knew it would not survive in such high temperature. I started searching and searching for something within my budget (since i had more to get for my fish tank) and came across this. I bought the dual fan version since i wanted the most i could get out of it. I would've gotten the triple version but i would not have the space for it. My hopes were hanging by a thread but this thing surprised me. The first night i tested it out, the temperature went from 90.5° to 81.5°. It was just enough to keep the water cool and I am grateful. During the days when it's extremely hot (summer in Jamaica), it obviously gets a bit warmer, but it's on the bridge between 82° and a little over 83°. I think my future betta will be able to live with the slight higher temperature (fingers crossed). I just know it's definitely an improvement compared to 90° up. Btw, it's a fan so you will hear it. I use mine on the higher speed, yet it's not too loud but it's not silent. I use a fan for myself regularly so the sound of this fan is overpowered which means it doesn't bother me. For other people who are sensitive to sound though, it's up to you if you can put up with it for the better of you aquatic pets.
Review: Great - Works for a year then quit but kept my tank nice and cool will buy again

## Features

- DaToo Aquarium Chiller - As we all know, too high or too low temperature is not healthy for fish. Comfortable temperature is what fish want most. What can we do for our beloved fish when the hot summer comes? Don't worry, DaToo Aquarium Chiller can help you easily. Strong wind, quiet and energy saving, let your fish enjoy a cool summer!
- Powerful Temperature Cooling System - DaToo Aquarium Cooling Fan can continuously provide strong and uniform wind, effectively accelerate the heat dissipation, and easily provide 4°F to 6°F of temperature cooling for your fish tank. Two-level wind speed adjustment, you can choose the appropriate wind speed according to your needs. Very convenient!
- Strong And Durable - Engineering grade ABS fan, greatly improving the strength of the fan, can withstand the fan running for a long time without worrying about damage. Aluminum alloy fan clip, long life and more durable, no installation, can easily fixed to the edge of the aquarium, very firm!
- Quiet & Energy Saving & Safe - DaToo perfectly improves the performance of the fan motor, effectively reducing the noise during fan operation, which makes the DaToo Aquarium Fan 10 db to 12 db quieter than other similar products, giving you a quiet and cool summer. 12V human body safety voltage, low energy consumption, not only can save electricity but also can protect the safety of fish and you!!
- Wind Direction Adjustable & ONE YEAR WARRANTY - You can change the wind direction by adjusting the angle between the fan and the fan clip, meet the cooling needs of different fish tanks. The adjustment Angle range is 90°~190°. One Year Warranty and 24 hours professional customer service. Buy DaToo products with confidence. JUST DO IT, Let’t Go!!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085LM313D |
| ASIN  | B085LM313D |
| Best Sellers Rank | #68,596 in Pet Supplies ( See Top 100 in Pet Supplies ) #16 in Aquarium Chillers |
| Brand Name | DaToo |
| Customer Reviews | 4.1 4.1 out of 5 stars (893) |
| Date First Available | March 6, 2020 |
| Date First Available  | March 6, 2020 |
| Item Package Dimensions L x W x H | 8.5 x 5.3 x 3.1 inches |
| Item Weight | 1.25 pounds |
| Item model number | VES15 |
| Item model number  | VES15 |
| Manufacturer | DaToo |
| Manufacturer  | DaToo |
| Package Dimensions  | 8.5 x 5.3 x 3.1 inches; 1.25 Pounds |
| Size | 2 Fans |
| Target Audience Keyword | fish |

## Images

![Aquarium Chiller Fish Tank Fan Aquarium Cooling Fan, 1 Yr Warranty - Image 1](https://m.media-amazon.com/images/I/61pFeUtAlXL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Stable and works extremely well
*by K***R on June 17, 2025*

My tank that I'm currently cycling was hitting 90° where I live in Jamaica. I originally wanted a betta fish to inhabit my 5 gallon fish tank, but I knew it would not survive in such high temperature. I started searching and searching for something within my budget (since i had more to get for my fish tank) and came across this. I bought the dual fan version since i wanted the most i could get out of it. I would've gotten the triple version but i would not have the space for it. My hopes were hanging by a thread but this thing surprised me. The first night i tested it out, the temperature went from 90.5° to 81.5°. It was just enough to keep the water cool and I am grateful. During the days when it's extremely hot (summer in Jamaica), it obviously gets a bit warmer, but it's on the bridge between 82° and a little over 83°. I think my future betta will be able to live with the slight higher temperature (fingers crossed). I just know it's definitely an improvement compared to 90° up. Btw, it's a fan so you will hear it. I use mine on the higher speed, yet it's not too loud but it's not silent. I use a fan for myself regularly so the sound of this fan is overpowered which means it doesn't bother me. For other people who are sensitive to sound though, it's up to you if you can put up with it for the better of you aquatic pets.

### ⭐⭐⭐⭐⭐ Great
*by M***W on February 24, 2026*

Works for a year then quit but kept my tank nice and cool will buy again

### ⭐⭐⭐⭐ Good fan. OK price.
*by H***E on May 26, 2023*

The fan works great for what it's meant to do. Can cool down a small aquarium within minutes. It's a bit overpriced for the quality. This should be a $10 fan. Also, the power connector on the fan tends to get loose over time. The fan itself can still work, but the metallic contacts on the AC adapter port either gets loose and prevents the fan from drawing power.

## Frequently Bought Together

- DaToo Aquarium Chiller Fish Tank Fan Aquarium Cooling Fan, 1 Yr Warranty
- PAIZOO Fish Tank Digital Thermometer Accurate LED Display to ±0.9°F Tank Thermometer Aquarium Temperature Measurement Suitable for Fish, Axolotl, Turtle or Aquatic
- Weewooday 3 Pieces Axolotl Tank Accessories, Extra Long Tweezers for Aquarium, Coral Feeder Long Syringe, Fish Feeding Tongs Tweezers for Reef Roids Aquatic Plant Spider Snake Lizard

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fi/products/192794767-aquarium-chiller-fish-tank-fan-aquarium-cooling-fan-1-yr](https://www.desertcart.fi/products/192794767-aquarium-chiller-fish-tank-fan-aquarium-cooling-fan-1-yr)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-17*