Port-A-Cool 48-Inch Hazardous Location Evaporative Cooler (PAC2K48HZ)

The Port-A-Cool 48-Inch Hazardous Location Evaporative Cooler is built for safe operation in highly combustible spaces. In addition to durable construction, the air cooler features sealed cords, switches, and motors. The Port-A-Cool 48-Inch PAC2K48HZ Evaporative Cooler processes 17,500 cubic feet of air per minute and lowers temperatures by up to 30 degrees Fahrenheit. With a cooling capacity of 4,000 square feet, this portable evaporative cooler is ideal for reducing heat in warehouses, industrial plants, electrical areas, and construction sites.

Additional Highlights

• Easily Transportable: Sturdy locking casters provide secure support and make it easy to haul your evaporative cooler from place to place.


• Hazard Protection: All switches and motors of the Port-A-Cool 48-Inch Hazardous Location Cooler have been sealed for safe operation in highly combustible areas.


• Dual Purpose: This evaporative cooler also doubles as a fan. For fan-only operation, disable the water pump and turn on the fan.


• Hose Connection: This air cooler allows you to attach a standard garden hose to the swamp cooler for continual water supply and longer operation.


• Durable Construction: The Port-A-Cool PAC2K48HZ 48-Inch Evaporative Cooler is made with rust-free and leak-proof polyethylene housing for long-lasting and reliable performance.


• American-Made - Port-A-Cool evaporative coolers are proudly made in the USA.

High-Performance Air Movement

While refrigerant air conditioners use harmful chemicals during the cooling process, evaporative coolers use only water and electricity. Every minute, up to 9,600 cubic feet of hot air is drawn into the evaporative cooler and passes through an evaporative cooling pad. When the moving air is brought into contact with the water-saturated pad, evaporation occurs as the heat from the hot air causes the water molecules to transform into a gas. The evaporative cooling pad absorbs the heat out of the air and the powerful fan disperses cool air throughout your space.

Fresh Air Circulation

Traditional air conditioners often recirculate the same stale air, creating a stuffy, uncomfortable environment. The Port-A-Cool 48-Inch Hazardous Location Evaporative Cooler drives out warm air and delivers a constant supply of fresh air. When the swamp cooler is positioned properly, the fan exhausts the hot, dry air through the back of the unit. Place the evaporative cooler away from walls, windows, or any obstruction to provide ample space for air movement.

Continual Water Supply

Replenishing the water tank is a breeze with the easily accessible water hose adapter. This allows you to connect a standard garden hose to the hose connection for continual water supply. First, secure the evaporative cooler on level ground. Then attach a water hose to the adapter on the side of the unit. Once you have secured the hose connection, turn on the water supply to begin filling. The water tank holds up to 25 gallons of water for longer operation.