John Swann

Weil-McLain, Inc. designs and manufactures hydronic comfort heating systems. It offer services to the residential, commercial and institutional buildings. The company was founded by Isadora Weil and Benjamin in 1881 and is headquartered in Michigan City, IN.

The Air-Conditioning Heating & Refrigeration Institute (AHRI) is a trade association that represents global manufacturers of HVACR and water heating equipment. The organization also monitors and contributes to regulatory processes in the US and abroad. AHRI is based in Arlington, VA. AHRI develops performance-based standards for HVACR equipment and conducts research programs to ensure the safe management and development of energy-efficient and environmentally friendly products.

Part of SPX Technologies, Inc., Radiodetection Corp. designs, develops and installs cable locators and pipeline inspection systems. The private company is based in Bridgton, ME.

SPX Corp. is the supplier of infrastructure equipment and products. It operates through the following segments: HVAC, Detection and Measurement, and Engineered Solutions. The HVAC segment engineers, designs, manufactures, installs, and services cooling products for the HVAC and industrial markets, as well as heating and ventilation products for the residential and commercial markets. The Detection and Measurement segment engineers, designs, manufactures, and installs underground pipe and cable locators and inspection equipment, bus fare collection systems, communication technologies, and specialty lighting. The Engineered Solutions segment engineers, designs, manufactures, installs, and services transformers for the power transmission and distribution market, as well as process cooling equipment and rotating and stationary heat exchangers for the power generation and industrial markets. The company was founded in 1912 and is headquartered in Charlotte, NC.