42" 3-In-1 Oscillating Swamp Cooler with Humidifier
Hot Stuffy Rooms
Your room is hot, dry, and the AC unit won't budge.
Window units are heavy, need permanent mounting, and only blow cold air one direction. Dry indoor air on top of that leaves you stuck choosing between comfort and moisture.
See how it handles thatDescription
This 42-inch portable swamp cooler combines cooling, humidification, and air circulation in one compact unit, making it ideal for indoor and outdoor spaces during warm months. The oscillating fan design distributes cooled air evenly throughout your room, while the integrated humidifier function helps maintain comfortable moisture levels. With three operational modes and three adjustable speed settings, you can customize the airflow to match your preferences and environmental conditions.
The unit features a convenient 12-hour timer function, allowing you to set automatic shutoff without manual intervention. The white finish complements most home and patio décor styles. The portable design makes it easy to move between rooms or outdoor areas as needed. Water-based cooling technology provides an energy-efficient alternative to traditional air conditioning systems, using evaporative cooling principles to lower ambient temperature.
- 42-inch height with oscillating function for widespread air distribution
- 3 cooling modes and 3 speed settings for customizable operation
- Integrated humidifier function for moisture control
- 12-hour programmable timer for convenient automatic shutoff
- Portable design suitable for bedrooms, living spaces, and outdoor patios
Specs
All specifications
- Features
- Oscillating, Humidifier, Portable
- Color
- White
Shipping & Returns
What it solves
One 42-Inch Unit Cools, Humidifies, and Circulates
This swamp cooler uses water-based evaporative cooling with 3 modes and 3 speeds, plus a built-in humidifier to balance moisture as it cools. The oscillating design spreads air across the whole room instead of one blast zone.
The numbers that matter
42 inchesHeightOscillating Airflow Reaches Every Corner
The 42-inch tower oscillates to distribute cooled air evenly instead of blowing in one fixed direction. That means fewer hot spots across bedrooms, living rooms, or patios.
3Speed SettingsHumidifier Adds Moisture While It Cools
An integrated humidifier function runs alongside the cooling modes to help maintain comfortable moisture levels. You get cooling and humidity control from one unit, not two.
3Cooling Modes3 Modes and 3 Speeds, Your Call
Three cooling modes and three speed settings let you dial in airflow for the room and the weather. Switch settings as conditions change through the day.
12-Hour Timer Shuts It Off For You
Set the programmable timer and the unit powers down automatically after up to 12 hours. No need to remember to switch it off before bed.
How it works
Fill the Water Tank
Choose Mode and Speed
Set the Timer
See It In Action
See the difference
| This one | Window AC unit | |
|---|---|---|
| Setup | ✓Plug in, no installation needed | Requires window mounting or bracket install |
| Portability | ✓42-inch portable design, move room to room | Fixed in window, stays put |
| Humidity control | ✓Built-in humidifier function | No humidification, cooling only |
| Settings | ✓3 cooling modes, 3 speeds, 12-hour timer | Usually one cooling mode, manual shutoff |
30-day returns, no drama
Try it for 30 days. If it is not right, email support@shoploomo.com with your order number and send it back unused in its original packaging for a full refund. Free shipping on every order, delivered in 5–8 business days from US warehouses.
Got questions?
Will this fit in a bedroom or on my patio?
It stands 42 inches tall in a portable, white-finish design suited for bedrooms, living spaces, and outdoor patios. The oscillating function helps it distribute air evenly in either setting.
How do I control cooling and moisture levels?
Use the 3 cooling modes and 3 speed settings to match the airflow to the room, and rely on the integrated humidifier to manage moisture. A 12-hour programmable timer handles automatic shutoff.
Can I move it between rooms or take it outside?
Yes, the portable design is built to move easily between indoor and outdoor spaces during warm months.
How fast will it ship?
Free shipping on every order, delivered in 5–8 business days from US warehouses, fully tracked.
Cool, Humidify, Circulate All Summer
Bring home a 3-in-1 swamp cooler that moves with you and shuts off on its own.
Free shipping on every order · 5–8 business days · 30-day returns
What owners say
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Home Appliances
Quietly does the work
- Quietly does the work
- Fits real homes
- Less chores, more evening
