Question 465General Subjects - Assistant Engineer
70% to passWhat type of HVAC system is characterized by having a split supply air stream, with one for cold air and the other for hot air?
AA dual duct system
BA single zone system
CA terminal reheat system
DA variable air volume system
AI Explanation
The correct answer is A) A dual duct system. A dual duct system is characterized by having a split supply air stream, with one duct providing cold air and the other duct providing hot air. This allows the system to independently control the temperature in different zones by mixing the appropriate amounts of hot and cold air. The other answer choices do not describe a system with this split supply air stream configuration.
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