Chiller Sizing Calculator

Calculate chilled water system capacity.

The load or force applied to the system.
tons
Enter the chilled water δt value for this calculation.
°F
Enter the redundancy (n+x) value for this calculation.

Results

Chilled Water Flow:
Calculated flow rate.
-GPM
Chiller Size Each:
Recommended size based on calculations.
-tons
Number of Chillers:
Number of items needed or calculated.
-
Reference: TIA-942 Standards. Chilled water system design.