Question 207General Subjects - 1st Asst/Chief70% to pass
Referring to illustrated diagram, what type of HVAC system is shown? Illustration GS-RA-09
AI Explanation
The correct answer is D) A single zone system.
The diagram GS-RA-09 illustrates a simple HVAC system with a single air handling unit serving a single zone or space. This is the defining characteristic of a single zone system, where a single thermostat controls the temperature and airflow for the entire conditioned area. The other answer choices, such as a dual duct system, terminal reheat system, or variable air volume system, involve more complex multi-zone HVAC configurations, which are not depicted in the provided illustration.
Related Questions
#205 What type of HVAC system is characterized by having control dampers in locations other than the outside air supply, outside air exhaust, and recirculation damper applications? #206 What type of HVAC system is ideally designed to serve a large public space? #208 To determine the average cargo hold dew point temperature, at what location would the dew point be measured? #209 What statement is true concerning a liquid desiccant cargo-hold dehumidification system? #210 Concerning cargo-hold dehumidification, what statement is true?