Evaporative Air Cooler, 1800CFM Portable Swamp Cooler for Indoor Outdoor Use

For over 20 years, the SUNGDOGIN brand has been a professional designer and manufacturer of Tower Fans and Air Coolers, committed to producing beautiful and durable products. Whether you're spending time outdoors, working indoors, or sleeping at night, our range of tower fans and evaporative air coolers will keep you feeling comfortable and refreshed.

Evaporative air coolers are a cost-effective solution for cooling small spaces in dry climates. They work by pulling warm air through a water-soaked filter, which then cools the air through evaporation. This SUNGDOGIN Evaporative Air Cooler has a 5.3-gallon water tank, allowing it to run for several hours on a single fill, depending on the setting. It also features three speeds and an oscillation function to help circulate cool air throughout the room.

The cooler's intuitive touch control panel and remote control offer easy access to the ON/OFF, SPEED (Low/Med/Hi), TIMER (1-12H), and COOLING functions. An indicator light display provides visual feedback on the unit's status.

Compared to an ordinary fan, the SUNGDOGIN Evaporative Cooler delivers stronger airflow while consuming less electricity than a portable air conditioner. When the weather is not extremely hot, it's a great choice, providing a large blowing area that makes it suitable for family use. You can also add water and ice packs to the tank to increase the cooling effect and slightly raise the air humidity.

For extremely hot conditions, you can use the air conditioner and cooler together, as the combined airflow will be colder, while also increasing air circulation in the room and avoiding the dry air problem associated with air conditioning alone.

The cooler's top-filling design allows you to easily see the water level through the observation port and add up to four ice packs to enhance the cooling effect. Its evaporative cooling principle works by pulling warm air through water-soaked cooling pads, quickly lowering the room temperature.

In addition to the oscillation function, the cooler also features manual up and down wind direction adjustment to meet the needs of various usage scenarios. When not in use, it's important to drain any remaining water from the tank to prevent bacteria and dirt buildup.

The SUNGDOGIN Portable Swamp Cooler is ideal for dry, low-humidity areas, as it can blow natural air, cool air, and provide humidification. The 80° oscillating and 120° vertical swing functions ensure even distribution of the cooling airflow, delivering a refreshing and natural cooling experience.

No installation is required beyond placing the casters, and the cooler can be easily moved around with its four swivel casters and side handles, even when the tank is full. The remote control and intuitive touch panel offer convenient control, with features like three speeds, two modes (normal and natural), and a 12-hour timer to help save energy.

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