The 'DAISEIKAI' PDR series is top-class for energy efficiency in the air conditioning industry.
(1) This series has incorporated Toshiba's own Dual stage compressor which operates at high efficiency over the entire capacity range from large capacity at the start of operation to small capacity when room temperature has stabilised. The new models have enabled electric power saving operation that requires such small electric power similar to an electric bulb under low cooling load or when the room temperature reaches the preset value and operation stabilizes.
(2) The new models for the Japanese market have adopted the industry's first 'Energy Monitor' that shows visually the electric power consumption, the electricity costs and the operation condition.
(3) The new series has incorporated a new air purifier that removes airborne dust and pollen using a plasma ion charger and a hybrid arc heat exchanger with different diameters.
From February 2009, the company began shipping the DAISEIKAI PDR series which won the Chairman of Energy Conservation Center Prize to overseas markets centering on the European countries under the name Super DAISEIKAI.
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