Processing math: 100%

Evaporative Cooling Efficiency Calculator

Calculate Evaporative Cooling Efficiency





Formula

The formula to calculate the evaporative cooling efficiency (eff) is:

eff=DBOTΔT

Where:

Definitions

Example

Let's say the dry-bulb temperature (DB) is 35°C, the outlet temperature (OT) is 25°C, and the total temperature change (ΔT) is 10°C. Using the formula:

eff=352510

We get:

eff=1

So, the efficiency of the cooler is 1 (or 100%).