*Mechanical Systems Flashcards
Which of the following structural systems could small ductwork MOST easily be placed within?
flat plate concrete
Which of the following is an air distribution system in which supply air originates at floor level and rises to return air grilles in the ceiling?
Displacement ventilation
Displacement Ventilation is an air distribution system in which supply air originates at the floor level and rises to return air grilles in the ceiling.
What are registers?
The device that controls the volume of air and its distribution in an HVAC system
What is a convector?
transfers heat from a hot water system to the air.
What is a grille?
A grille may control the distribution of air but has no provisions for controlling the volume of air
What is a duct?
A duct simply directs the transfer of air from one point to another
An air handler access panel should measure a minimum of:
2’x2’
