Sight Glass Sizing

Size liquid line sight glass.

Cooling capacity (1 ton = 12,000 BTU/hr).
tons
Enter the liquid line od value for this calculation.
in

Results

Sight Glass Size:
Recommended size based on calculations.
-in OD
Moisture Indicator:
Calculated moisture indicator based on your inputs.
-
Reference: ASHRAE/IIAR Standards. Match sight glass to liquid line size.