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Household Air Coolers


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RTFANS' Household Air Coolers are specifically engineered to deliver efficient, energy-saving, and eco-friendly cooling solutions for small spaces. They are particularly suitable for quiet environments, such as homes, offices, and other spaces, where noise levels need to be kept low.

Customizable settings are among the outstanding features of RTFANS' Household Air Coolers. Users can easily adjust fan speed, set a timer, and even control the cooler using a remote, providing a personalized and convenient user experience.

Apart from being highly functional, RTFANS' Household Air Coolers also exhibit stylish and sleek designs, making them an excellent addition to any home or office. They are also available in a range of colors and designs, enabling customers to select the one that matches their taste and decor.

RTFANS' Household Air Coolers are distinguished by their strong commitment to sustainability. They are designed to be energy-efficient, consuming only a fraction of the energy used by traditional air conditioning units, leading to savings in costs and reduction in the carbon footprint.

In conclusion, RTFANS' Household Air Coolers are an excellent option for individuals seeking an efficient, eco-friendly, and customizable cooling solution for their home or office. With its chic design, advanced features, and strong commitment to environmental sustainability, this cooler is bound to receive overwhelming customer satisfaction. Therefore, why not place your order for an RTFANS Household Air Cooler today and start experiencing breathable and cozy air in your home or office!

Products Description

Cooling principle

When the cooler is operating, water is pushed from the water tank to the water distributor, where it is equally distributed to the evaporative cooling pads before returning to the tank. Prior to being delivered to the user space, the outdoor hot air is drawn via the wet cooling pads, filtered, and has its temperature decreased.

How does evaporative air cooler work?

Fresh outdoor air is continuously brought into the indoor room through the air duct and air supply outlets after being filtered and cooled by an evaporative air cooler. The indoor environment will be in a positive pressure state due to the constant flow of fresh air, which will cause the initial hot air that included odor and dust to be expelled out of the space and leave behind a cool, ventilated, tidy, and comfortable environment. For any evaporative air conditioning system to operate satisfactorily, a suitable exhaust area and an efficient exhaust are necessary.

Fan TypeAxial
Outlet TypeSide
Fan SpeedSingle Speed/12 speeds
Max Air Flow(m³/h)25,000
Working Current(A)2.7/4.5
Water Tank(L)35
Water Consumption(L/h)65
Net Weight(kg)57
Physical Size(mm)1,120*1,120*1,030
Air Outlet Size(mm)670*670
Applicable Area(m²)150~200
Air Supply Dist(m)30~35
Direct Air Supply(m)20
Applicable Area(m²)100~150


Supply Air Temperature

The "dryness" of the outside air determines the supply air temperature. The temperature of the web bulb decreases as the outside air becomes dryer. The ability to reduce temperature is increased.
When the outside air is hot and dry, evaporative cooling performs at its optimum. For information on temperature drop (supplied air temperature with air cooler) under various humidity and temperature circumstances, see the datasheet below.
The secondary cooling effect known as the "wind-chill effect" occurs when air moves over human skin, creating an effect like to that produced by a fan and making it feel cooler. The Supply Air Temperature and Air Velocity both affect the Wind-Chill Effect.


Why Evaporative Air cooler?



A portable air cooler is a device that cools the air in a room or space by evaporating water or ice to lower the temperature.

A portable air cooler can be quiet due to several features, including a low decibel rating, noise-reducing materials, and a slow fan speed.

The electricity consumption of a portable air cooler varies depending on its size, cooling capacity, and settings. However, most models are designed to be energy-efficient and use less electricity than air conditioners.

Yes, a portable air cooler can be used outside, but its effectiveness may be limited in open, well-ventilated spaces.

To clean your portable air cooler, you should first unplug it and empty out any water. Then, wipe down the exterior with a soft cloth and clean the filter using mild soap and water. Let the unit dry completely before using it again.

It is recommended to use clean, fresh water in your portable air cooler. You can also add ice to the water to enhance the cooling effect.

Yes, a portable air cooler can humidify the air while it cools. However, the level of humidity may not be as high as that provided by a traditional humidifier.

The benefits of using a portable air cooler include lower energy costs, easy portability, and improved air quality by adding moisture to the air. Additionally, they do not use harmful refrigerants like air conditioners do.


If you have any enquiry about quotation or cooperation, please feel free to email us at info@rtfansgroup.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

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