AHRI 410: Performance Rating of Forced-Circulation Air-Cooling and Air-Heating Coils

This standard applies to forced-circulation air-cooling and air-heating coils as defined in Section 3.

This standard does not apply to: 

• Forced-circulation air-cooling coils under frosting conditions 


• Microchannel coils 


• Bare tube coils 


• Air-cooling refrigerant evaporator coils for direct-expansion refrigerant systems with refrigerant liquid flow controlled by:
  
  
  
  • Capillary tube assemblies 
  
  
  • Restrictor orifices 
  
  
  
  


• Air-cooling refrigerant evaporator coils for flooded refrigerant systems 


• Air-heating refrigerant condenser coils for refrigerant systems 


• Indoor or outdoor refrigerant coils for heat pump refrigerant systems 


• Forced-circulation air-cooling and air-heating coils for airside fluids other than air 


• Non-round tube coils

​​​​​​AHRI 410-2023 (SI/I-P) Performance Rating of Forced-Circulation Air-Cooling and Air-Heating Coils

AHRI 410-2001 (SI/I-P) Forced-Circulation Air-Cooling and Air-Heating Coils (with Addenda 1, 2 and 3)

© 2023, by Air-Conditioning, Heating, and Refrigeration Institute