Air Conditioning Frequently Asked Questions
Air Conditioning FAQ
A/C Systems and Service
Refrigerants
Contamination
EPA
A/C Organizations
A/C Systems and Service
What is an air purge system?
An air-purge
Choosing and Using Alternative Refrigerants Choosing and Using Alternative Refrigerants for Motor Vehicle Air Conditioning
Ozone Protection Hotline (800) 296-1996
May 1, 2001
Download a WordPerfect 5.1 version of this fact sheet
(36K