header bg

Scan QR code or get instant email to install app

Question:

When charging a chiller, refrigerant vapor is introduced into the system before charging with liquid refrigerant. This is because ______.

A liquid charged into a deep vacuum will cause the refrigerant to boil and may lower temperatures enough to freeze the water in the tubes.
explanation

When charging a chiller, refrigerant vapor is introduced into the system before charging with liquid refrigerant. This is because liquid charged into a deep vacuum will cause the refrigerant to boil and may lower temperatures to freeze the water in the tubes.

Comments

Leave a Reply

Your email address will not be published.

*