Corporate Profile

Natural Convection type "Convector" was completed

"Cross Fin Coil" was completed
Japan’s first fan coil unit for the International Hotel, Osaka Exhibition Hall
Standardization of "Fan Coil Unit"
Start sales of "Cross Fin Coil"

"Unit Heater" was completed

Sound Attenuator was developed
Smaller size Forward Curved Fan was developed

Japan’s first factory-assembled Air Handling Unit was developed

New Fan Coil Unit c/w Forward-curved fan was developed
Joint Research between industry and universities was proceeding
Japan’s first factory-assembled Air Handling Unit was installed in the Shinosaka Building

Bigger Size Fan Blower was developed

"Multi-Zone type" Air Handling Unit was completed
"Low-Boy" type Fan Coil Unit was completed