Asked by Alejandra Batista on May 11, 2024
Verified
All of the following statements are true EXCEPT:
A) Refrigerant R-1234yf is flammable.
B) Refrigerant R-13a is flammable.
C) Contact with refrigerant vapor can cause frostbite.
D) Coolant cannot be drained into the shop drain system.
Refrigerant Vapor
The gaseous form of refrigerant, used in air conditioning and refrigeration systems to absorb and dispel heat.
Refrigerant R-1234yf
An environmentally friendly refrigerant with low global warming potential, designed for use in automotive air conditioning systems.
Frostbite
A condition that occurs when skin and other tissues freeze due to exposure to cold temperatures, potentially leading to permanent damage.
- Know the safety and environmental concerns related to refrigerants.
Verified Answer
PV
Penny VazquezMay 12, 2024
Final Answer :
B
Explanation :
Refrigerant R-13a does not exist as a standard refrigerant designation, making the statement about its flammability incorrect. The other statements regarding refrigerants and coolant disposal are accurate.
Learning Objectives
- Know the safety and environmental concerns related to refrigerants.