Erie has been an industry leader in temperature control since 1943, providing modern environmental comfort in commercial, industrial, and residential buildings worldwide.

TAC is a leading provider of building automation solutions based on Open Integrated Systems for Building IT. TAC's mission is to provide added value through building environment services for indoor climate, security and use of energy, delivered with advanced technology to end users and property owners throughout the world. With over 80 years of experience in the HVAC, building automation and security arenas, TAC employs more than 8,000 people worldwide, with partners and branches in 80 countries. TAC's parent company, Schneider Electric, is the global specialist in energy management with 120,000 employees worldwide and operations in 102 countries.