Energy Wheel Calculator

Calculate total energy recovery including sensible and latent heat transfer.

Air flow through energy wheel.
CFM
Outdoor air temperature.
°F
Outdoor wet bulb temperature.
°F
Return air temperature.
°F
Return wet bulb temperature.
°F

Results

Total Effectiveness-%
Supply Air Temperature-°F
Latent Heat Recovery-MBH
References: ASHRAE Handbook - HVAC Systems and Equipment, Chapter 26 (Energy Recovery Wheels)