AHRI Industry Sectors
AHRI member companies are organized into four main Product Sectors, depending on the product types they manufacture. Applied, Heating, Refrigeration, and Unitary Product Sector scopes include the products and components outlined below. Visit the Product Sector pages for more information, including detailed product scopes, member manufacturers, standards, certification programs, and staff contacts.
Applied Industry Sector
Products
- Air-Cooled Water-Chilling Chillers (ACCL)
- Air-Heating & Air-Cooling Coils
- Air-to-Air Energy Recovery Ventilation Components
- Air-to-Air Energy Recovery Ventilation Packagers
- Central Station Air-Handling Units
- Chilled Beams
- Datacom Cooling
- Dehumidifiers
- Fan Powered Chilled Water Terminals
- Liquid to Liquid Brazed and Fusion Bonded Heat Exchangers
- Liquid to Liquid Heat Exchangers
- Room Fan-Coils
- Single Package Vertical Units
- Thermal Storage Equipment
- Unit Ventilators
- Variable Air Volume Terminals
- Water-Cooled Water-Chilling or Heat Pump Water-Heating Chillers (WCCL)
Components
- Air Filtration and UV Light Treatment
- Blowers, Fans, and Motors
- Chemicals and Refrigerant Reclaimers
- Compressors
- Controls — Air Conditioning and Refrigeration Electronic Controls (ACR)
- Controls — Flow and Contaminant Control Products (FCCPS)
- Humidifiers
- Variable Frequency Drives
Heating Industry Sector
Products
- Boilers
- Commercial and Industrial Forced-Air Heating
- Direct Heating
- Gas Detection and Analysis
- Heat Pump Pool and Spa Heaters
- Indirect Water Heaters
- Infrared Heaters
- Radiation Products
- Vent-Free Gas Products
- Water Heaters
Components
- Burners
- Blowers, Fans, and Motors
- Controls — Gas
- Hydronic Components
- Flexible Metallic Gas Piping Systems (FMGPS)
- Venting Products
Refrigeration Industry Sector
Products
- Automatic Commercial Ice Makers & Ice Storage Bins
- Air-Cooled & Evaporative Condensers
- Condensing Units
- Industrial Unit Coolers
- Liquid to Refrigerants Heat Exchangers and Liquid Receivers
- Refrigeration Racks
- Self-Contained/Remote Commercial Display Merchandisers and Storage Cabinets
- Transport Refrigeration
- Walk-in Coolers/Freezers (WICF)
- WICF - Commercial Unit Coolers
- WICF - Single-packaged Refrigeration Systems
- WICF - Panels and Doors
- Wine Cellar Cooling Units
Components
- Blowers, Fans, and Motors
- Chemicals and Refrigerant Reclaimers
- Compressors
- Controls — Air Conditioning and Refrigeration Electronic Controls (ACR)
- Controls — Flow and Contaminant Control Products (FCCPS)
- Variable Frequency Drives
Unitary Industry Sector
Products
- Ductless Equipment (VRF)
- Furnaces
- Geothermal & Water-Source Heat Pumps
- Packaged Terminal Air-Conditioners/Heat Pumps
- Unitary Large Equipment
- Unitary Small Equipment
Components
- Air Filtration and UV Light Treatment
- Blowers, Fans, and Motors
- Burners
- Chemicals and Refrigerant Reclaimers
- Compressors
- Controls — Air Conditioning and Refrigeration Electronic Controls (ACR)
- Controls — Gas
- Controls — Flow and Contaminant Control Products (FCCPS)
- Flexible Metallic Gas Piping Systems (FMGPS)
- Humidifiers
- Variable Frequency Drives
- Venting Products
- Zone Controls