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The 52V EX150Li 2hp Brushless PPV Fan stands out as the most powerful battery-operated fan tailored for the fire service, delivering 1.4 kW (1.9 hp) of sustained power for up to 45 minutes thanks to its purpose-built 52 V, 832 Wh PRO//connect battery system. Designed with tactical ventilation in mind, it features rugged All-Terrain 8.5” x 2.5” wheels capable of smoothly navigating soft terrain and uneven cobblestone streets, conditions that would challenge standard skate wheels. Its 115° approach angle further enhances mobility, enabling effortless ascents over stairs and curbs. Combining exceptional power with superior accessibility, the EX150Li is the ideal choice for professionals who demand reliable, high-performance ventilation in the most challenging environments.

NEW features

• Rollover Protection System (ROPS) Update –Prioritizing user safety, our fan detects falls, instantly stopping the impeller to minimize injury risk and impeller failure.
• Low Voltage Warning – Improve your situational awareness day or night; as batteries deplete to <5 minutes runtime remaining, front LEDs flash – any control input cancels warning.
• Upgraded frame – Robust aircraft-grade aluminum tubing, improved molded cord holder and rubber feet placement for downhole and attic venting.

Features and Benefits:

• 1.4 kW BrushlessPPV motor – made by RAMFAN
• AMCA 240-15 verified airflow of 12,400 cfm (21,080 m3/hr)
• On-tool charging
• Swappable 52V Li-Ion Battery Packs
• PRO//connect wireless diagnostics with advanced maintenance features
• Massive 8.5” (216 mm) all-terrain wheels
• PowerStream® Air Straightener
• Integrated scene lights
• Optional Integrated Rehab Mister

More power where it counts. The RAMFAN EX150Li is the World’s Most Powerful Battery Fan, completely surpassing all plug-in electric, and far beyond all other battery-powered, PPV fans on the market. This is made possible with the Intellisense E3 power controller, with intelligence to safely delivery sustained high power, precision motor control, simultaneous dual battery charging, and more.

This level of power requires special battery pack designs to account for the sustained runtime at high-discharge currents. The EX150Li is fueled by two RAMFAN 52V Intelligent Battery Packs, totaling 832 Wh. This is the most powerful battery system in the fire service, other than the truck batteries themselves.