EPA 608 Practice exam type 1 questions with correct answers

The sale of reclaimed CFC, HCFC, HFC, and HFO refrigerants is_______. - Answer Restricted to technicians who are EPA certified and refrigerant recovery A small Pliance is defined as a system that is - Answer Manufactured, fully charged, and hermetically sealed in a factory with a charge of 5 pounds or less A __________ recovery device can be use for type 1 small appliance applications or type 2 applications if the total charge is below 15 pounds. - Answer System dependent You must have a self-contained recovery machine available unless you only work on - Answer Small appliances Recovery devices for use with small appliances must be capable of - Answer Recovering 90% of the refrigerant when the compressor is operating The hydrocarbon refrigerant approved for retrofit into existing household refrigerators is - Answer None. Hydrocarbons are not approved for any retrofit applications