Sensible Heat Load

Calculate sensible cooling/heating load (Q = m · Cp · ΔT).

Sensible Heat Load Calculator

Calculate sensible cooling load (Q) based on airflow and temperature difference. Essential for HVAC sizing.

Sizing HVAC Systems

Sensible heat is the heat energy that causes a change in temperature. Calculating the load helps ensure your AC system is powerful enough for the space.

The Equation

Q = 1.08 * CFM * ΔT

Q is Heat Load (BTU/hr), CFM is Cubic Feet per Minute, and ΔT is the temperature difference.

Frequently Asked Questions