Why would you use supply registers with curved louvers?
A) The system operates more efficiently. B) The system has higher airflow.
C) The air disperses throughout the room. D) The occupants feel less of a draft.
Question 2
What is the most frequently used type of electric space heater for residential and commercial buildings?
A) Convection baseboard electrical heaters B) Suspended forced air heaters
C) Infrared electric heaters D) Cabinet-style electric heaters