The standard design conditions for air-conditioning systems established by the Air-Conditioning, Heating and Refrigeration Institute (AHRI) are outside temperature 8F, inside temperature 8F, with a humidity of %.

95º, 80ºF, 50%.

Explanation:

Standardizing operating conditions for proper appliance production is essential. For this reason, based on the lines of the Air-Conditioning, Heating and Refrigeration Institute, the standard design conditions for air-conditioning systems are outside temperature 95ºF, inside temperature 80ºF, with a humidity of 50%.

AHRI Standards for air conditioning:

Outside temperature: 95°F

Inside temperature : 80°F

Humidity: 50%

Explanation:

The Air-Conditioning, Heating and Refrigeration Institute (AHRI) is a trade association that represents the installers and manufacturers of equipment that are used for heating, ventilation and air-conditioning (HVAC). They develop standards that govern the operation and installation of HVAC units in America and Canada.

From their published standards, the specifications for air conditioning a room are:

Outside temperature: 95°F

Inside temperature : 80°F

Humidity: 50%

This can be found published in their frequently updated handbooks.