OVERVIEW

Hot, Stagnant Air Hurting Daily Operations? This 36" Direct-Drive Drum Fan Provides Rapid Cooling and Improved Air Quality Fast

Heat buildup in a warehouse or shop doesn’t creep in politely—it settles, lingers, and drags productivity down with it. That’s where a drum fan like the 36" Portable Cooler HD from Triangle Engineering earns its keep. This isn’t comfort for comfort’s sake. It’s targeted airflow where people actually stand, load, weld, pack, and fix things.

At 36 inches, this fan hits a sweet spot that facility managers tend to appreciate once they’ve tried it. It moves a serious volume of air—often north of 10,500+ CFM—without becoming a permanent fixture you regret placing. You roll it in, point it where the heat is pooling, and suddenly the space feels workable again. That difference matters during a long shift.

Unlike smaller pedestal units that scatter air or disappear in open spaces, this fan produces a focused, high-velocity stream. That “wall” of air can reach tens of feet, making it effective for loading docks, picking lines, packing stations, and areas near ovens or dock doors. It’s also why many teams pair it with other portable ventilation fans for flexible airflow strategies during peak summer months.

The direct-drive design deserves a quick mention. No belts. Fewer parts. Less fuss. In dusty or humid environments—think warehouses, factories, and workshops—that simplicity pays off over time. Fully enclosed motors handle day-to-day abuse better, and maintenance teams don’t have to babysit the unit. Roll it, plug it into standard 115V power, and let it run.

This fan also pulls its weight outside of cooling. Facilities often use it to help ventilate fumes, welding smoke, or off-gassing by pushing air toward open doors or exhaust points. After washdowns, leaks, or sprinkler events, the same airflow speeds floor drying and helps reduce downtime. It’s practical in that quiet, unglamorous way that keeps operations moving.

Portability is the final piece that ties it together. Wheels and a balanced frame mean supervisors can reposition the fan as workflows shift throughout the day. One unit can support multiple departments, or complement other industrial air movers already in use. Even compared to a traditional barrel fan, this model stands out for its balance of power, mobility, and low-maintenance design.

If you’re looking for a no-nonsense solution to localized heat, stagnant air, or slow drying—without touching your central HVAC—this fan fits naturally into the job. It just works, where and when you need it.

SPECIFICATIONS

FEATURES

• High-Volume Airflow for Maximum Cooling (10,500+ CFM)
  The 36" deep-pitch propeller delivers warehouse-grade airflow of 10,500+ CFM, creating a strong, targeted stream that cools workers and equipment across wide areas.
  
  
• Optimized Air Distribution (825 RPM)
  At 825 RPM, the fan’s concentrated, high-velocity airflow clears hot spots and promotes better air circulation, keeping employees more comfortable and work areas safer.
  
  
• Versatile Applications
  Ideal for spot cooling, ventilating fumes or dust, and accelerating drying after washdowns, spills, or coating processes, improving both comfort and operational efficiency.
  
  
• Direct-Drive Motor for Low Maintenance
  Equipped with a ½ HP TEFC (Totally Enclosed Fan Cooled) motor, this fan eliminates belts, reducing upkeep and downtime while providing reliable, continuous-duty performance.
  
  
• Portable and Flexible Design
  Mounted on durable wheels with a compact footprint, the fan can be repositioned effortlessly to follow heat zones, production lines, or temporary workstations.
  
  
• Easy Plug-and-Play Operation
  Runs on standard 115V, single-phase power with a 10' cord, making setup simple anywhere on the floor without special wiring.
  
  
• Rugged Industrial Construction
  Painted-steel drum and robust frame withstand dust, humidity, and heavy-duty use in warehouses, factories, and repair shops.
  
  
• OSHA-Compliant Safety Guards
  Spiral-wound guards keep operators safe without sacrificing airflow, ensuring compliance for industrial environments.

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