OVERVIEW

Dealing With Extreme Heat on the Floor? This 24 Inch Portable Evaporative Cooler Targets Hot Zones and Restores Comfort, Safety & Productivity Fast

Large industrial spaces heat up fast. Sun on the roof, running equipment, forklifts moving nonstop — it all adds up. Before long, the air feels thick, and the workday starts to drag. That’s where a high-capacity portable evaporative cooler like the Power Breezer E1220SL starts to make a real difference.

This unit isn’t meant to replace building-wide HVAC. It’s built to solve a more practical problem: cooling the exact areas where people are working. Loading docks, production lines, welding bays, repair stations — the spots where heat builds and stays. Roll it into place, point it where it’s needed, and create a steady, comfortable cool zone without construction or downtime.

With roughly 12,220 CFM of airflow, this portable evaporative cooler sits right in the range that makes sense for medium to large industrial areas. That level of air movement matters in wide, open buildings where heat tends to hang in the air. Instead of just circulating warm air around, the E1220SL pushes a strong stream of cooled air across a large footprint, helping the space feel noticeably more comfortable within minutes.

There’s also a practical reason many facilities lean toward an evaporative cooler in the first place. Traditional AC struggles when doors are constantly opening and closing. At shipping docks, fabrication shops, or maintenance bays, cooled air slips out as quickly as it’s produced. Evaporative cooling works with those conditions, not against them. It pulls in fresh outside air, passes it through wetted media, and delivers a steady flow of cooler air that keeps moving.

That airflow does more than cool. It helps move out stale air, dust, and light fumes while bringing in fresh air from outside. In busy work environments, that steady circulation can make the whole space feel more breathable and less heavy over the course of a long shift.

Coverage is another reason this size makes sense. A unit in the 12,000 CFM range can support cooling across roughly 2,500 to 3,100 square feet, depending on layout and ceiling height. That’s enough for dock areas, pick modules, production cells, or multi-bay workshops where smaller units just don’t carry far enough. Instead of managing multiple machines, one properly sized cooler can handle the job more cleanly.

Energy use stays reasonable too. Since evaporative systems rely on a fan and water instead of compressors and refrigerants, operating costs are often much lower than traditional AC. For facilities running long summer shifts, that difference can add up quickly over the season.

Flexibility might be the biggest advantage, though. Work areas change. Equipment moves. Temporary staging zones pop up and disappear. A portable solution like the Power Breezer E1220SL can be repositioned as needs shift, keeping people comfortable without redesigning the entire space.

At the end of the day, it’s about creating a more workable environment in places where heat is simply part of the job. A well-placed portable evaporative cooler helps reduce heat buildup, improves airflow, and makes those high-temperature areas feel more manageable — whether it’s a warehouse, factory floor, or busy repair shop.

SPECIFICATIONS

FEATURES

• High-Volume Airflow for Real Industrial Coverage
  12,220 CFM paired with a 36-inch fan blade and 1.2 HP motor delivers strong air throw across large spaces. This level of airflow can support cooling for areas up to about 3,125 sq. ft., making it a practical choice for warehouses, production lines, docks, and multi-bay shops where smaller units fall short.
  
  
• Built for Long Shifts with a 58-Gallon Water Tank
  The large integrated tank allows extended run time without constant refilling. That means fewer interruptions during peak work hours and more consistent cooling across full-day operations.
  
  
• True Portability with Flexible Spot-Cooling Power
  Mounted on heavy-duty wheels with a compact, self-contained design, the E1220SL can be rolled exactly where cooling is needed most. Create targeted cool zones near equipment, packing areas, or open dock doors without permanent installation.
  
  
• Energy-Efficient Cooling Without Compressors or Refrigerant
  This evaporative system uses water, airflow, and a high-efficiency centrifugal fan instead of traditional AC components. The result is lower energy consumption, simpler operation, and an eco-friendly approach to cooling large, open environments.
  
  
• Cleaner, Fresher Airflow with Built-In Ionizer
  As air passes through the unit, the ionizer helps reduce airborne particles while fresh air circulates through the space. This supports a more comfortable work environment, especially in areas where dust, heat, and machinery are part of daily operations.
  
  
• Industrial-Ready Build with Practical Everyday Details
  Runs on standard 110–120V power with a grounded 8.2-foot cord, includes three speed settings for airflow control, and features automatic water supply capability. With its durable construction and mobile design, it’s built to handle demanding, high-heat work zones day after day.

PRODUCT SHEETS

Manual