• The cylinder body is made of high-quality iron plate, and all front and rear flanges are formed as a whole. The cylinder body is treated with powder coating.
• All Rongtong blades are aluminum die-casting finished products with adjustable blade angles,
• Perform dynamic and static balance on the fan blades to ensure that they do not vibrate during operation.
• Motor: IP55, F-class insulation, energy efficiency rating IE2.
• Equipped with front and rear grille, IP54 waterproof switch system, and movable bracket.
