Swamp box air conditioners, also known as evaporative coolers, provide an energy-efficient and cost-effective alternative to traditional air conditioning units. These systems use water evaporation to cool the air, making them ideal for dry climates. Below is a summary of the top swamp box air conditioners available, highlighting key features such as water tank capacity, ice packs, oscillation angles, and multi-function modes.
| Product | Water Tank | Ice Packs | Oscillation | Modes | Remote Control |
|---|---|---|---|---|---|
| Air Choice Swamp Cooler 1800 CFM | 5.3 Gallons | 6 | 110° Auto | Fan, Cooler, Humidifier | Yes |
| Uthfy Swamp Cooler Air Conditioner | 5.3 Gallons | 4 | 120° Auto | Normal, Natural, Sleep | Yes |
| Z ZONAMA 3-IN-1 Evaporative Air Cooler | 2.64 Gallons | 6 | 60° Auto + 120° Manual | Fan, Cooler, Humidifier | Yes |
| MEPTY Swamp Cooler Portable | Not Specified | 6 | 70° Oscillation | Cool, Fan, Humidifier | No |
| AIRTHRYL Large Swamp Cooler 2200 CFM | 8 Gallons | 4 | 100° Auto + 120° Vertical | Fan, Cooler, Humidifier | No |
Content Navigation
- Air Choice Swamp Cooler 1800 CFM Evaporative Air Cooler
- Uthfy Swamp Cooler Air Conditioner with 5.3 Gallon Tank
- Z ZONAMA 3-IN-1 Evaporative Air Cooler With Remote
- MEPTY Swamp Cooler Portable Air Conditioner
- AIRTHRYL Large Swamp Cooler 2200 CFM with 8 Gallon Tank
- Buying Guide for Swamp Box Air Conditioners
Air Choice Swamp Cooler 1800 CFM Evaporative Air Cooler

The Air Choice Swamp Cooler features a large 5.3-gallon water tank combined with 6 ice packs to provide long-lasting cooling for up to 15 hours. It supports both top and bottom refilling to ensure continuous operation without frequent interruptions.
This 3-in-1 evaporative cooler works as a fan, air cooler, and humidifier, making it versatile for multiple settings such as outdoor spaces, offices, or homes. Its evaporative technology transforms warm air into cool, fresh breezes while also filtering dust particles for improved air quality.
Users can customize their cooling experience with 3 modes (cool/fan/humidifier), 3 fan speeds, and a 110° auto oscillation feature that distributes air evenly while preventing discomfort from direct airflow.
Uthfy Swamp Cooler Air Conditioner with 5.3 Gallon Tank

This Uthfy swamp cooler integrates air blowing, humidifying, and cooling functions, offering highly efficient cooling that uses up to 90% less electricity than traditional AC systems. It is ideally suited for dry, low-humidity environments.
It includes 4 ice packs that enhance rapid cooling, supplemented by a large 5.3-gallon water tank that supports continuous operation. The 120° oscillation feature ensures cool air evenly flows through the room.
Operation is user-friendly with a touch panel and remote control, delivering 3 fan speeds and 3 modes (Normal, Natural, Sleep). A 12-hour timer and extremely quiet 25 dB noise performance provide convenience and comfort, even during sleep.
Z ZONAMA 3-IN-1 Evaporative Air Cooler With Remote

The Z ZONAMA Swamp Cooler combines three functions—fan, humidifier, and cooler—into a compact unit offering up to 60% energy savings compared to traditional air conditioners. Perfect for hot, dry climates, it balances temperature and humidity effectively.
This model features a 2.64-gallon tank with 6 ice packs delivering around 10 hours of continuous cooling and includes a convenient LED display, a remote with a 16-foot range, and touch controls for easy use.
Offering 18 cooling combinations from 3 modes and 6 speeds, a 60° auto oscillation with 120° vertical adjustment ensures full-room coverage up to 270 sq.ft., suitable for diverse usage scenarios from work to relaxation.
MEPTY Swamp Cooler Portable Air Conditioner

The MEPTY swamp cooler is an efficient 3-in-1 device with cooling, fan, and humidifier modes, designed for dry summer climates. Its compact size and 4 caster wheels make it easily portable and space-saving—ideal for apartments or small rooms.
With only 60W power consumption, it’s an energy-saving alternative to traditional AC units. You can select from 3 speed modes (normal, natural, sleep) and set the 12-hour timer. The low decibel sleep mode enhances nighttime comfort.
AIRTHRYL Large Swamp Cooler 2200 CFM with 8 Gallon Tank

This AIRTHRYL swamp cooler suits larger rooms up to 700 sq.ft, featuring a high airflow rate of 2200 CFM and a substantial 8-gallon water tank allowing extended cooling sessions.
It operates as a 3-in-1 fan, humidifier, and air cooler, with advanced 2025 evaporative technology offering up to a 16.2°F temperature drop. The cooler offers multiple oscillation angles, including 100° horizontal and 120° vertical adjustments, to direct airflow thoroughly across spaces.
Ideal for large living areas or garages, its large size and powerful motor deliver reliable and energy-efficient cooling.
Buying Guide for Swamp Box Air Conditioners
When selecting a swamp box air conditioner, consider the following important factors to ensure optimal performance and suitability for your needs:
- Water Tank Capacity: Larger tanks, such as 5 gallons or above, allow longer operation without frequent refills, which is convenient for extended use.
- Number of Ice Packs: Ice packs amplify cooling efficiency and duration. Models with 4 to 6 or more reusable ice packs provide better cooling.
- Airflow Rate (CFM): Check the cubic feet per minute (CFM) rating to match the unit’s power to room size. Higher CFM values suit bigger rooms.
- Oscillation Range: Wide-angle oscillation, both horizontal and vertical, ensures even airflow distribution, preventing any hot spots.
- Multi-Functionality: Units with combined fan, cooler, and humidifier modes provide flexibility for different weather conditions and needs.
- Control Options: Remote controls and touchscreen panels enhance user convenience. Programmable timers add efficiency and energy savings.
- Noise Level: Consider quieter units especially if using in bedrooms or offices to avoid disturbance.
- Portability: Compact size with caster wheels can facilitate easy movement between spaces.
- Energy Efficiency: Swamp coolers consume significantly less power than traditional air conditioners, yet efficiency may still vary by model.
Selecting the right swamp box air conditioner based on these criteria will help you achieve cool, comfortable air efficiently without the high costs and energy consumption of standard AC systems.