primary pattern profile primary pattern plan primary air pattern
TRANSCRIPT
PrimaryPattern
Profile
PrimaryPattern
Plan
Primary Air Pattern
HeatingTotal Air Pattern
A
Total Air PatternTotal Air Pattern
CoolingTotal Air Pattern
B
Total Air PatternTotal Air Pattern
Heating
Stagnant Zone
Natural convection currents
StratificationStratification
Entrained Air
Convection Currents Return
Secondary Air PatternSecondary Air Pattern
Throw Depends on Spread
ZERODEGREESPREAD25 FOOTTHROW
22 DEGREESPREAD20 FOOTTHROW 45 DEGREE SPREAD
12 FOOT THROW
Characteristics of High Sidewall Registers
Characteristics of High Sidewall Registers
7 Ft.
28 Ft.
Sketch A
Horizontal
5 degree
Vertical
0
Effect of Horizontal Vanes Setting
Effect of Horizontal Vanes Setting