The International Air-Conditioning, Heating, Refrigerating Exposition (AHR Expo), which started 85 years ago as a heating and ventilation show, has grown into the HVACR event of the year and is held in major cities across the U.S. The 2017 Show will be in Las Vegas, hosting more than 2,000 exhibitors and attracting crowds of 60,000 industry professionals from every state in America and 150 countries worldwide. It provides a unique forum designed expressly for the HVACR community, allowing professionals to get together to share new products, technologies, and ideas.

Shanghai Goldair Electric System Co.,Ltd will participate in the AHR expo in 2017, we warmly welcome you to visit our exhibition and share your ideas. 

Product Categories: compressor protection module, three phase voltage monitoring relays 3-phase failure relay, optical level sensor, differential pressure sensor, oil level regulator, oil flow switch, four way reversing valve patent, etc..