Jarn Ltd

JARN magazine JARN (Japan Air Conditioning, Heating & Refrigeration News) is the only English-language magazine published in Japan dedicated to global HVAC & R industry news. Since its first issue in 1969, JARN has earned a reputation as an essential resource for professionals and decision-makers worldwide With deep industry insights, JARN covers: Market trends and analysis New products and technologies Interviews with industry leaders Coverage of major international trade shows Annual special editions focused on key product segments Our global circulation and trusted network of contributors make JARN a premier source for up-to-date HVAC & R information. eJARN.com eJARN.com offers real-time access to breaking news, archives, and exclusive features categorized by market, company, and product – perfect for staying ahead in the fast-evolving HVAC & R sector. X Follow us here and on X (@JARNmagazine) for daily updates https://x.com/JARNmagazine