10
UBXC-UDXC-IOM (01-24) 1042980-0
GENERAL INFORMATION—CONTINUED
Heater Location—Continued
Heater Throw Distances with Standard Horizontal Louvers—Continued
Table 2. Heater Throw Distance (Model UBXC)
H*
(Feet
(Meters))
Distance* or Angle
60°F (33°C)
Rise
70°F (39°C)
Rise
Unit Size (MBTUh)
175 200 225 250 300 350 400
Feet (Meters)
8 (2.4)
X 15 (4.6) 16 (4.9) 16 (4.9) 19 (5.8) 16 (4.9) 18 (5.5) 17 (5.2)
Y 29 (8.8) 31 (9.4) 29 (8.8) 34 (10.4) 28 (8.5) 33 (10.1) 31 (9.4)
Z 92 (28.0) 100 (30.5) 100 (30.5) 127 (38.7) 100 (30.5) 119 (36.3) 111 (33.8)
Downward louver angle 22° 21° 24° 20° 24° 20° 21°
10 (3.0)
X 16 (4.9) 18 (5.5) 16 (4.9) 20 (6.1) 17 (5.2) 19 (5.8) 18 (5.5)
Y 29 (8.8) 31 (9.4) 30 (9.1) 35 (10.7) 29 (8.8) 34 (10.4) 32 (9.8)
Z 89 (27.1) 97 (29.6) 96 (29.3) 123 (37.5) 96 (29.3) 116 (35.4) 107 (32.6)
Downward louver angle 28° 25° 29° 24° 29° 25° 26°
12 (3.7)
X 17 (5.2) 19 (5.8) 17 (5.2) 21 (6.4) 18 (5.5) 21 (6.4) 19 (5.8)
Y 29 (8.8) 31 (9.4) 30 (9.1) 36 (11.0) 29 (8.8) 34 (10.4) 32 (9.8)
Z 85 (25.9) 93 (28.3) 92 (28.0) 120 (36.6) 92 (28.0) 113 (34.4) 103 (31.4)
Downward louver angle 33° 30° 34° 28° 34° 29° 31°
14 (4.3)
X 17 (5.2) 20 (6.1) 18 (5.5) 22 (6.7) 18 (5.5) 22 (6.7) 20 (6.1)
Y 28 (8.5) 30 (9.1) 28 (8.5) 35 (10.7) 28 (8.5) 34 (10.4) 31 (9.4)
Z 80 (24.4) 89 (27.1) 87 (26.5) 116 (35.4) 87 (26.5) 109 (33.2) 99 (30.2)
Downward louver angle 38° 34° 38° 32° 39° 33° 35°
16 (4.9)
X 17 (5.2) 20 (6.1) 18 (5.5) 23 (7.0) 18 (5.5) 22 (6.7) 20 (6.1)
Y 27 (8.2) 29 (8.8) 27 (8.2) 35 (10.7) 27 (8.2) 33 (10.1) 31 (9.4)
Z 75 (22.9) 84 (25.6) 80 (24.4) 111 (33.8) 81 (24.7) 104 (31.7) 93 (28.3)
Downward louver angle 43° 39° 44° 37° 44° 37° 40°
18 (5.5)
X 17 (5.2) 19 (5.8) 17 (5.2) 23 (7.0) 17 (5.2) 22 (6.7) 20 (6.1)
Y 25 (7.6) 29 (8.8) 26 (7.9) 34 (10.4) 25 (7.6) 32 (9.8) 29 (8.8)
Z 69 (21.0) 79 (24.1) 74 (22.6) 106 (32.3) 73 (22.3) 98 (29.9) 88 (26.8)
Downward louver angle 48° 44° 49° 41° 50° 41° 44°
H*
(Feet
(Meters))
Distance* or Angle
45°F (25°C)
Rise
50°F (28°C)
Rise
Unit Size (MBTUh)
175 200 225 250 300 350 400
Feet (Meters)
8 (2.4)
X 22 (6.7) 23 (7.0) 23 (7.0) 26 (7.9) 21 (6.4) 24 (7.3) 24 (7.3)
Y 41 (12.5) 43 (13.1) 43 (13.1) 48 (14.6) 39 (11.9) 45 (13.7) 44 (13.4)
Z 146 (44.5) 157 (47.9) 168 (51.2) 198 (60.4) 146 (44.5) 169 (51.5) 169 (51.5)
Downward louver angle 15° 13° 16° 14° 17° 14° 14°
10 (3.0)
X 24 (7.3) 25 (7.6) 26 (7.9) 29 (8.8) 23 (7.0) 26 (7.9) 26 (7.9)
Y 43 (13.1) 46 (14.0) 45 (13.7) 50 (15.2) 41 (12.5) 47 (14.3) 46 (14.0)
Z 144 (43.9) 155 (47.2) 166 (50.6) 196 (59.7) 143 (43.6) 167 (50.9) 167 (50.9)
Downward louver angle 19° 17° 19° 17° 21° 18° 17°
12 (3.7)
X 26 (7.9) 27 (8.2) 28 (8.5) 31 (9.4) 25 (7.6) 28 (8.5) 28 (8.5)
Y 43 (13.1) 47 (14.3) 45 (13.7) 52 (15.8) 42 (12.8) 48 (14.6) 48 (14.6)
Z 141 (43.0) 152 (46.3) 163 (49.7) 194 (59.1) 140 (42.7) 165 (50.3) 165 (50.3)
Downward louver angle 22° 20° 22° 20° 25° 21° 20°
14 (4.3)
X 28 (8.5) 29 (8.8) 30 (9.1) 32 (9.8) 26 (7.9) 30 (9.1) 31 (9.4)
Y 44 (13.4) 48 (14.6) 46 (14.0) 54 (16.5) 42 (12.8) 49 (14.9) 48 (14.6)
Z 137 (41.8) 150 (45.7) 160 (48.8) 191 (58.2) 137 (41.8) 162 (49.4) 162 (49.4)
Downward louver angle 25° 23° 25° 22° 28° 24° 23°
*See Figure 1.
—Continued