ASE AC 609 EXAM (ACTUAL 2025) QUESTIONS
& VERIFIED ANSWERS
mvac - <<<Answers>>>Motor Vehicle Air Conditioner
| | | | |
MVAC-Like Appliances - <<<Answers>>>an appliance similar | | | | |
enough to an mvac that one does not need a 608 certification (eg
| | | | | | | | | | | | |
tractors, buses, and construction equipment. DOES NOT
| | | | | | |
INCLUDE: refrigerated trailers, boats, trains, and aircraft)
| | | | | | |
Ozone Depletion Potential - <<<Answers>>>chemical rating
| | | | |
that ranges from 0.01-1.0 and that refers to the amount of ozone
| | | | | | | | | | | |
depletion caused by a substance compared to CFC-11 (eg
| | | | | | | | |
HCFC-22 depletes .034 of the ozone where CFC-11 would
| | | | | | | | |
deplete 1.0)
| |
class 1 substance - <<<Answers>>>ozone depleting chemical
| | | | | |
with an ozone depletion potential greater than .2 (eg CFCs)
| | | | | | | | | |
class 2 substance - <<<Answers>>>ozone depleting chemical
| | | | | |
with an ozone depletion potential less than .2 (eg HCFCs)
| | | | | | | | | |
CFCs - <<<Answers>>>Chlorofluorocarbons, eg R-12 (CFC-
| | | | |
12)
|
HCFCs - <<<Answers>>>Hydrochlorofluorocarbons, eg R- 22
| | | | |
(HCFC-22)
|
& VERIFIED ANSWERS
mvac - <<<Answers>>>Motor Vehicle Air Conditioner
| | | | |
MVAC-Like Appliances - <<<Answers>>>an appliance similar | | | | |
enough to an mvac that one does not need a 608 certification (eg
| | | | | | | | | | | | |
tractors, buses, and construction equipment. DOES NOT
| | | | | | |
INCLUDE: refrigerated trailers, boats, trains, and aircraft)
| | | | | | |
Ozone Depletion Potential - <<<Answers>>>chemical rating
| | | | |
that ranges from 0.01-1.0 and that refers to the amount of ozone
| | | | | | | | | | | |
depletion caused by a substance compared to CFC-11 (eg
| | | | | | | | |
HCFC-22 depletes .034 of the ozone where CFC-11 would
| | | | | | | | |
deplete 1.0)
| |
class 1 substance - <<<Answers>>>ozone depleting chemical
| | | | | |
with an ozone depletion potential greater than .2 (eg CFCs)
| | | | | | | | | |
class 2 substance - <<<Answers>>>ozone depleting chemical
| | | | | |
with an ozone depletion potential less than .2 (eg HCFCs)
| | | | | | | | | |
CFCs - <<<Answers>>>Chlorofluorocarbons, eg R-12 (CFC-
| | | | |
12)
|
HCFCs - <<<Answers>>>Hydrochlorofluorocarbons, eg R- 22
| | | | |
(HCFC-22)
|