Nippon Pemac Co., Ltd. site map English site news release Product information Technical information After service Renewal proposal Company Profile recruit Contact Us >> List About remodeling of the air conditioner in use 2014/09/16 In recent years, there have been some modifications such as installing a new heat exchanger in an existing air conditioner or filling a refrigerant different from the specified refrigerant in order to save energy and reduce electricity charges. Our air conditioners comply with standards such as JIS standards and the High Pressure Gas Safety Act, and have the optimum structure and control system to ensure performance and safety. May significantly impair the performance and safety of the equipment. In particular, encapsulating hydrocarbon-based refrigerant is a very dangerous act that can lead to serious disasters such as explosions and fires. Never enclose any refrigerant other than the specified refrigerant indicated in the instruction manual attached to the device or the name plate of the device itself. If any of the above modifications are made, we will not be liable for any malfunctions or accidents such as malfunction or malfunction of the equipment. In addition, we cannot accept maintenance such as repairs and inspections. We exhibited at "HVAC & R JAPAN 2014" 2014/02/12 We exhibited at "HVAC & R JAPAN 2014" held at Tokyo Big Sight East Halls 1 and 2 for 4 days from January 28th (Tuesday) to 31st (Friday), 2014 . This time, we introduced various products such as the "desiccant outside air treatment unit" that realized energy saving by combining the desiccant rotor and the water heat source heat pump. Thank you for your visit. Notice regarding compliance with the revised Consumption Tax Act 2013/12/13 We have posted a notice regarding the compliance with the revised Consumption Tax Act . Regarding the handling of personal information Copyright © NIPPON PMAC CO., LTD. All Rights Reserved.