Fourteen associations have signed on as endorsing associations forAHR Expo 2001to be held January 29-31 in Atlanta. They are Associated Air Balance Council, Air Conditioning Contractors of America, Air Movement & Control Association, Air-Conditioning and Refrigeration Wholesalers International, Cooling Technology Institute, Gas Appliance Manufacturers Association, Mechanical Contractors Association of America, Inc., Mechanical Service Contractors Association, National Air Duct Cleaners Association, National Air Filtration Association, Northamerican Heating Refrigeration & Airconditioning Wholesalers Association, Refrigerating Engineers & Technicians Association, Radiant Panel Association, and Refrigeration Service Engineers Society.