Mobile Water Cooler Air Fan – 7L Tank, Remote & Sleep Mode

Stay Cool All Summer with This Mobile Water Cooler Fan

Beat the heat without the hassle of a full-sized air conditioning unit. This compact indoor mobile air cooler uses water refrigeration technology to circulate cool, refreshing air throughout your space. With a generous 7L+ water tank, remote control operation, and a built-in sleep mode, it's the perfect personal climate solution for bedrooms, living rooms, offices, and more.

Made in Mainland China.

Key Features

• Water Refrigeration Cooling: Fills the air with naturally cooled airflow for a comfortable, refreshing environment without harsh compressor noise.
• 7L+ Water Tank Capacity: A large reservoir means fewer refills and extended continuous cooling sessions.
• Remote Control Operated: Adjust settings from across the room with the included remote — no need to get up.
• Sleep Mode Supported: Enjoy quieter, gentler airflow while you rest for an undisturbed night's sleep.
• 7.5+ Hour Timer Function: Set your preferred run time and let the unit automatically power down — energy smart and convenient.
• Compact & Mobile Design: At 780mm in height, this unit is easy to position anywhere in your home and move as needed.
• Plug-In AC Power: Simply plug into a standard 220V outlet — no installation or special wiring required.
• No High-Concern Chemicals: Uses clean water-based cooling — no harmful refrigerant chemicals to worry about.

Specifications

Why Choose a Water Cooler Fan?

Unlike traditional portable air conditioners, water-based evaporative cooler fans are energy-efficient, quiet, and chemical-free. They work by passing warm air over water-chilled surfaces or wicking media, lowering the air temperature naturally. According to the U.S. Department of Energy, evaporative and fan-based cooling strategies can significantly reduce household energy consumption compared to conventional AC units — making this a smart, eco-friendly choice.

Looking for more ways to keep your home comfortable? Check out these related products from our store:

• 1.4W Solar Fountain Pump – Garden & Outdoor Cooling
• 1.5W Solar Fountain Pump with 6 Nozzles – Bird Bath & Pond

Learn more: Evaporative cooler

Frequently Asked Questions

Q: How does the water cooler air conditioner fan work?

A: This mobile water cooler fan draws warm room air over or through a water-cooled system, lowering the air temperature before circulating it back into your space. Simply fill the 7L+ water tank, power the unit on, and enjoy cooler, fresher airflow within minutes — no complex installation needed.

Q: Does this mobile air cooler require installation?

A: No installation is required. This unit is fully mobile and plug-in ready. Simply connect it to a standard 220V AC outlet, fill the water tank, and use the included remote control to start cooling your room immediately.

Q: Can I use ice in the water tank for extra cooling?

A: Many water cooler fans of this type support adding ice to the water tank for enhanced cooling output. Check the included instruction manual for guidance specific to your unit and recommended usage tips.

Q: How long can the unit run continuously?

A: The built-in timer function supports settings of 7.5 hours or more, and the large 7L+ water tank is designed for extended continuous use. Actual run time will vary based on the fan speed setting and ambient conditions.

Q: Is the sleep mode significantly quieter?

A: Yes. Sleep mode is designed to reduce fan speed and operational noise so the unit runs at a softer, more whisper-like level — ideal for use in bedrooms or nurseries overnight without disturbing your rest.