Avi recommended exhaust flow rates – XLT XD-9005A User Manual
Page 55

55
Technical Support US: 888-443-2751
Technical Support INTL: 316-943-2751
AVI RECOMMENDED EXHAUST FLOW RATES
Top Middle Bottom
187.5
187.5
93.75
93.75
[57.15]
[57.15]
[28.58]
[28.58]
187.5
187.5
93.75
93.75
[57.15]
[57.15]
[28.58]
[28.58]
189.75
241.5
155.25
181.125
[57.84]
[73.61]
[47.32]
[55.21]
189.75
241.5
155.25
181.125
[57.84]
[73.61]
[47.32]
[55.21]
187.5
187.5
93.75
93.75
[57.15]
[57.15]
[28.58]
[28.58]
189.75
241.5
155.25
181.125
[57.84]
[73.61]
[47.32]
[55.21]
287.25
365.625
235.125
274.3125
[87.55]
[111.44]
[71.67]
[83.61]
189.75
241.5
155.25
181.125
[57.84]
[73.61]
[47.32]
[55.21]
287.25
365.625
235.125
274.3125
[87.55]
[111.44]
[71.67]
[83.61]
287.25
365.625
235.125
274.3125
[87.55]
[111.44]
[71.67]
[83.61]
287.25
365.625
235.125
274.3125
[87.55]
[111.44]
[71.67]
[83.61]
Exhaust Flow Rates VELOCITY (min. recommended)
Switches On
18xx
24xx
32xx
38xx
Single
X
Double
X
X
X
X
Triple
X
X
X
X
X
X
NOTE: All values are FPM [M/Min] unless otherwise noted.
NOTE: Figures represent VELOCITY measured at the Grease Filter.
X
X
X
X
X
X
NOTE: Most building codes require 500 Feet per Minute velocity. Exhaust duct is 1 ft
2
. Check
with your local building official for requirements.
The VELOCITY readings above are obtained by holding an anemometer 3” away from the Grease
Filter. Take several readings in different locations across the filters and average the results.