Air conditioner having supply air fan for reducing lose of pressure
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Air conditioner having rotary heatexchanger with self balancing function and self balancing method for rotary heatexchanger
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Heat exchanger and air-conditioner using the heat exchanger, and method for controlling the air-conditioner
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Air conditioner having turbulent flow generator for preventing stratification of temperature
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Heat-pump type air conditioner
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Forming device for embossing part of plate heat exchange
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Joint equipment and method plate heat exchange of plate type heat exchanger, and joint structure plate heat exchange of plate type heat exchanger thereby
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A rotary typeheat-exchanger
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Ventilating system
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Angle adjusting apparatus of blade for fan in air conditioning system
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Angle adjusting apparatus of blade for fan in air conditioning system
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A device for a change of air
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have a cleaning sector the rotary type heat exchanger
