20FT HVLS Industrial Ceiling Fan 220V 3-Phase - Energy Efficient Large Area Air Circulation for Warehouses & Factories

• Industrial HVLS fans are more energy efficient than traditional air conditioning and station fans, and long-term use can significantly reduce energy costs and improve worker efficiency, creating a more efficient working environment.
• PMSM (permanent magnet synchronous motor) drive system.
• Ideal for warehousing and logistics centers, manufacturing workshops, exhibition halls,shopping malls, stadiums, transportation hubs and other places.
• Air volume up to 517,360 CFM.
• Coverage area: more than 12325ft².
• Delivers full-body cooling with 3D airflow for wide-area, natural-feeling cooling.
• Infinitely adjustable wind speed for tailored comfort
• Delivers a refreshing breeze equivalent to a 41–46°F (5–8°C) drop in perceived body temperature.
• Designed for overall airflow circulation, providing a comfortable and natural breeze even in high-ambient environments.
• Effectively dilutes smoke and dust, removes excess moisture, and eliminates unpleasant odors for improved air quality.
• Maintenance-free and Easily Installation

Note!

• Please carefully review the installation requirements before purchase to ensure your site meets the necessary conditions. Also confirm which optional accessories are needed to complete the installation.
• The standard configuration includes the I-beam structure mounting kit.For concrete or tubular/bent beam structures, additional optional accessories must be purchased according to the mounting requirements.
• The standard configuration includes a 59" extension tube. Depending on the requirements of the installation, you can choose to purchase a 39.4"EXTENSION TUDE or purchase an additional EXTENSION TUDE CONNECTOR to assemble a 58.4" extension tube.
• The fan should increase slowly from the lowest frequency to the highest frequency.
• Power-on sequence: first turn on the main switch, then turn on the access input wire circuit breaker, then turn on the control cabinet circuit breaker(First time use), and then turn on the third-speed switch of the fan.