Two Speed Pedestal Fans - The industrial and commercial pedestal fans manufactured by Jan Fan are superior fans for moving large volumes of air and are extremely energy efficient. As a true air circulator specialist, Jan Fan has developed new technology for its energy efficient pedestal fans and various other fans that allows maximum air circulation at a reduced cost. Our pedestal fans have many unique patented features which make them the most energy efficient, maintenance free, heavy duty air circulators in the industry.