When the temperature rises, the Swampness Monster 17,500 CFM Evaporative Cooler delivers powerful, efficient cooling perfect for large spaces up to 4,000 square feet.

Ideal for outdoor events, workshops, warehouses, and large patios, this 48-inch portable evaporative cooler harnesses natural cooling principles to lower air temperature by 10 to 20 degrees in dry conditions, making it an effective and energy-efficient alternative to traditional air conditioning.

With a durable construction and intuitive controls, the Swampness Monster ensures reliable performance even in demanding environments. Its robust single-speed, belt-driven stainless steel fan blade provides consistent air circulation, significantly enhancing comfort levels in open, ventilated spaces.

Key Features and Benefits of the Swampness Monster 17,500 CFM Evaporative Cooler

High-Volume Airflow: Delivers a 17,500 CFM airflow, effectively cooling large outdoor or semi-outdoor spaces quickly and efficiently.
Large Water Output: Outputs up to 17 gallons of water per hour through natural evaporation, providing cooling airflow at reduced operating costs compared to traditional AC units.
Robust Portable Design: Equipped with heavy-duty casters (two fixed, two swivel with locks) for easy maneuverability, enabling hassle-free repositioning around your workspace or event area.
Easy Maintenance: Designed with hinged top covers and removable, antibacterial-coated cooling pads, making routine maintenance and cleaning straightforward.
Safety Features: Built-in low water safety shut-off prevents damage by automatically turning off the pump if water levels drop too low, ensuring safe and reliable operation.
Durable Construction: Black powder-coated finish and stainless steel fan blades ensure durability, corrosion resistance, and longevity, even in harsh outdoor environments.
Optional Voltage Models: Select this evaporative cooler as a 120-volt (SM-48-B-120) or 230-volt model (SM-48-B-230) to fit the power requirements of your space.
Optional Cover: This product can be paired with an evaporative cooler cover accessory to help protect its exterior from debris and weather, extending its life.
Replacement Cooling Media: When the cooling media pads break down and need to be replaced, every three to five years, they can be swapped out with a genuine Swampness Monster Media Pad Replacement Kit.

Optimized for Easy Maintenance

The Swampness Monster 17,500 CFM Evaporative Cooler is designed to be easy to use and simple to maintain. The hinged top cover provides quick access to internal components, making it easy to inspect the fan belt, cooling pads, water distribution system, and reservoir.

Regular maintenance is simple, ensuring your evaporative swamp cooler operates at peak performance with minimal downtime. This innovative design reduces overall maintenance effort, allowing you to spend more time enjoying a comfortable cooling experience.