HVAC Sheet Metal Technician Practice Test 2025 – The Comprehensive All-in-One Guide to Exam Success! Flash Cards

Question: 1 / 400

How many 6" branch ducts can an air handler moving 800 CFM at 0.1" accommodate?

?

7

Next
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy