Epa certification exam Study guides, Class notes & Summaries

EPA Certification Exam (New 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Graded A QUESTION 1 What should a technician do if they discover that some R-410A was added to an R-22 system? Answer: Recover the mixture in a separate recovery tank. QUESTION What factor does NOT affect the speed of evacuation? Answer: The brand of micron gauge used. QUESTION Which of the following is NOT a recommended safety practice when operating refrigerant ...

EPA Certification Exam |Questions and Verified Answers| 100% Correct| Graded A (New 2023/ 2024 Update) QUESTION Which best describes the definition of Type 1 "small appliance" as defined by EPA? Answer: Systems manufactured, charged and hermetically sealed with five (5) pounds or less of refrigerant QUESTION For small appliances use, the recovery equipment manufactured after November 15, 1993, must be capable of recovery: Answer: 80% of the refrigerant when t...

EPA Certification Exam Questions with Correct Verified Solutions 100% Guaranteed PassEPA Certification Exam Questions with Correct Verified Solutions 100% Guaranteed PassEPA Certification Exam Questions with Correct Verified Solutions 100% Guaranteed PassEPA Certification Exam Questions with Correct Verified Solutions 100% Guaranteed PassEPA Certification Exam Questions with Correct Verified Solutions 100% Guaranteed PassEPA Certification Exam Questions with Correct Verified Solutions 100% Guara...

EPA CERTIFICATION EXAM QUESTIONS AND CORRECT DETAILED ANSWERS |GRADED A

EPA CERTIFICATION EXAM 2024 ACTUAL EXAM COMPLETE 300 QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT ANSWERS) ALREADY GRADED A+

Which Refrigerants contain the most chlorine? - correct answer CFC's As of what date did it become unlawful to intentionally release Class 1 and Class 2 refrigerants to the atmosphere? - correct answer July 1, 1992 Which Refrigerants have the lowest zone depletion potential? - correct answer HFC's The molecule found in CFC's and HCHC's refrigerants that destroys the ozone in the stratosphere is: - correct answer Chlorine Stratospheric ozone consists of: - correct answer Three oxy...

EPA Certification Exam An ----- should be taken and ----- if a system has a major component failure. - ANSWER oil sample analyzed (evacuation) The system vacuum gauge should be connected ----- from the vacuum pump. - ANSWER far as possible To receive any certification, which section must be passed? - ANSWER Section A (core) Always review the -----, when working with any solvents, chemicals, or refrigerants - ANSWER material safety data sheets Cylinders should be transported in an -----...

Which Refrigerants contain the most chlorine? - correct answer CFC's As of what date did it become unlawful to intentionally release Class 1 and Class 2 refrigerants to the atmosphere? - correct answer July 1, 1992 Which Refrigerants have the lowest zone depletion potential? - correct answer HFC's The molecule found in CFC's and HCHC's refrigerants that destroys the ozone in the stratosphere is: - correct answer Chlorine Stratospheric ozone consists of: - correct answer Thre...

HVAC (EPA Certification Exam Section 608) Questions and Answers 100% Pass How many types of HVAC certifications are there? - Correct Answer ️️ -There are 4 types. What does a metering device do? - Correct Answer ️️ -The metering device causes a reduction in pressure, and therefore a reduction in saturation temperature. What is absorbed in the evaporator? - Correct Answer ️️ -Heat is absorbed in the evaporator. What happens in the evaporator? - Correct Answer ️️ -Heat is a...

HVAC (EPA Certification Exam Section 608) 160 Questions with Correct Answers.HVAC (EPA Certification Exam Section 608) 160 Questions with Correct Answers.