question_answer

Consider the following statements:

High condenser pressure in a refrigeration system can occur because:

1. The water flow rate is lower than the desired value.

2. Non-condensible gases are present in the system.

3. of accumulation of lubricating oil in condenser

4. of low charge of refrigerant in the system

Of these statements:

A) 1, 3 and 4 are correct

B) 1, 2 and 3 are correct

C) 1, 2 and 4 are correct

D) 2, 3 and 4 are correct