Calculate sensible heat from CFM and temperature difference, latent heat from grains, and total heat from enthalpy, with metric equivalents.
Sensible heat changes the air temperature. Latent heat is the moisture removed or added. Total heat is both. Comparing the measured total with the equipment's rated capacity at the same conditions helps check whether a system is performing, but measured airflow is often the biggest source of error.
Estimates based on your inputs. Always verify against the manufacturer's data and the codes that apply where you work.
Describe the symptom and your readings. Brixon helps you work through the free, quick checks first, then the deeper tests. It can be wrong, so confirm on the equipment.
Ask Brixon, first question free