7
UBXC-UDXC-IOM (01-24) 1042980-0
Z = Distance at which air velocity drops below 50 feet (15.2 meters) per minute
Figure 1. Heater Throw Patterns (Refer to Table 2 and Table 3)
Table 2. Heater Throw Distance (Model UBXC)
H*
(Feet
(Meters))
Distance* or Angle
Low Speed
75°F (42°C)
Rise
Unit Size (MBTUh)
30 45 60 75 100 125 150
Feet (Meters)
5 (1.5)
X 7 (2.1) 7 (2.1) 11 (3.4) 11 (3.4) 10 (3.0) 10 (3.0)
—
Y 15 (4.6) 17 (5.2) 26 (7.9) 24 (7.3) 23 (7.0) 22 (6.7)
Z 38 (11.6) 44 (13.4) 78 (23.8) 74 (22.6) 74 (22.6) 69 (21.0)
Downward louver angle 27° 20° 15° 13° 16° 14°
8 (2.4)
X 7 (2.1) 9 (2.7) 14 (4.3) 13 (4.0) 13 (4.0) 12 (3.7) 9 (2.7)
Y 13 (4.0) 17 (5.2) 26 (7.9) 26 (7.9) 25 (7.6) 24 (7.3) 16 (4.9)
Z 32 (9.8) 40 (12.2) 76 (23.2) 72 (21.9) 72 (21.9) 65 (19.8) 44 (13.4)
Downward louver angle 44° 34° 23° 23° 25° 24° 39
10 (3.0)
X 7 (2.1) 9 (2.7) 15 (4.6) 15 (4.6) 14 (4.3) 13 (4.0) 9 (2.7)
Y 11 (3.4) 16 (4.9) 27 (8.2) 25 (7.6) 25 (7.6) 24 (7.3) 14 (4.3)
Z 25 (7.6) 37 (11.3) 72 (21.9) 69 (21.0) 69 (21.0) 62 (18.9) 38 (11.6)
Downward louver angle 56° 42° 29° 28° 31° 31° 48°
12 (3.7)
X
—
9 (2.7) 16 (4.9) 15 (4.6) 14 (4.3) 14 (4.3) 7 (2.1)
Y 14 (4.3) 26 (7.9) 25 (7.6) 24 (7.3) 23 (7.0) 11 (3.4)
Z 31 (9.4) 70 (21.3) 65 (19.8) 66 (20.1) 58 (17.7) 30 (9.1)
Downward louver angle 52° 34° 34° 37° 37° 58°
14 (4.3)
X
—
16 (4.9) 15 (4.6) 14 (4.3) 14 (4.3)
—
Y 25 (7.6) 24 (7.3) 23 (7.0) 21 (6.4)
Z 65 (19.8) 62 (18.9) 62 (18.9) 54 (16.5)
Downward louver angle 40° 40° 43° 43°
16 (4.9)
X
—
15 (4.6) 15 (4.6) 14 (4.3) 12 (3.7)
Y 24 (7.3) 23 (7.0) 21 (6.4) 19 (5.8)
Z 60 (18.3) 56 (17.1) 57 (17.4) 47 (14.3)
Downward louver angle 46° 46° 49° 51°
18 (5.5)
X
—
14 (4.3) 14 (4.3) 12 (3.7) 11 (3.4)
Y 22 (6.7) 21 (6.4) 18 (5.5) 17 (5.2)
Z 53 (16.2) 50 (15.2) 51 (15.5) 40 (12.2)
Downward louver angle 52° 52° 56° 57°
*See Figure 1.
To Next Page
Loading...
