Lincoln Prism Direct Exhaust Fan 115V

Breathe Easier with the Lincoln Prism Direct Exhaust Fan

Welding in confined spaces presents unique challenges, primarily the accumulation of dangerous fumes and smoke. The Lincoln Electric Prism Direct Exhaust Fan (K1666-3) is your portable answer to these hazards. Whether you are working on a construction site, in a ship hold, or performing maintenance in a tight mechanical room, this exhaust unit ensures you have the ventilation necessary to work safely and efficiently. Formerly known as the Mobiflex 100-NF, this fan is built to withstand the rigors of daily industrial use while remaining light enough to carry by hand.

Powerful Extraction Where You Need It

Don't let its compact size fool you. The Prism Direct Exhaust Fan packs a 1 HP motor that drives an impressive 765 CFM of airflow. This suction power is critical for pulling smoke away from the arc and exhausting it out of the workspace. The system is designed to work with flexible hose extensions, giving you a potential reach of up to 32 feet. This means you can set the fan up in a well-ventilated area or near an outlet and run the hose directly to the weld zone, effectively removing contaminants at the source.

Built for the Mobile Welder

Portability is key for contractors and field welders. At just 40 pounds, the K1666-3 is designed to be moved. The rugged handle and stable base allow you to grab it and go, setting up ventilation in minutes rather than hours. It runs on standard 120V household current, so you don't need special high-voltage hookups to get it running. Plus, with an operating sound level of just 69 dB(A), it won't add to the deafening roar of a busy job site, saving your ears and reducing fatigue over long shifts.

Versatile Applications

This unit isn't just for one type of job. It excels in a variety of applications including automotive repair, heavy fabrication, and robotics. It is a low-vacuum system ideal for general ventilation duties. The simple design allows for quick disassembly, making it easy to clean out dust and debris to keep the fan running at peak performance. When you choose the Lincoln Prism Direct Exhaust Fan, you are choosing a safer work environment, backed by the quality and reliability of the Lincoln Electric brand.