HVAC Component Environmental Automotive Measurement Measurement Psychrometer (ASHRAE 41.6) Airflow Meter (ASHRAE 41.2) HVAC Testing AHRI 210/240 (Residential) AHRI 340/360 (Industrial) AHRI 550/590 (Chiller) AHRI 310/380 (PTAC) ANSI/ASHRAE 72 Component Testing Air to Fluid Calorimeter View fullsize Charge Air to Air Calorimeter Air to Refrigerant Calorimeter Compressor Calorimeter Thermal Cycle Conditioned Fluid Supplies View fullsize Conditioned Air Supplies Environmental Testing Extreme Temperature/Humidity Rain/Snow Chamber Chiller Packages Air Handling Units Automotive Testing Full Vehicle Infrared Solar Array View fullsize Air Conditioning Systems View fullsize HEB/EHAD Systems Return to Top