Installation and Service Manual
19
6-584.13
DIMENSIONS / GENERAL PERFORMANCE DATA - HDS/HDC
Table 19.1 - Dimensions (inches)
Dimension
Propeller Model Size - HDS Blower Model Size - HDC
30 45 60 75 100 125 60 75 100/125
A 26.8 26.8 26.8 26.8 35.5 35.5 26.8 26.8 35.5
B 12.2 12.2 18 18 20.5 20.5 18 18 20.5
C 16.5 16.5 16.5 16.5 22 22 16.5 16.5 22
D 14.9 14.9 14.9 14.9 22.5 22.5 14.9 14.9 22.5
E 10.1 10.1 15.9 15.9 18.4 18.4 15.9 15.9 18.4
F 7.25 7.25 10.75 10.75 14 14 10.75 10.75 14
G 18.5 18.5 18.5 18.5 - – 18.5 18.5 –
H 7.6 7.6 7.835 7.835 8.4 8.4 7.835 7.835 8.4
I 34.5 34.5 34.5 34.5 43 43 35.5 35.5 44.5
J 22 22 25 25 30.67 30.74 32.5 32.5 41.5
K 2.74 2.74 3.15 3.15 3.87 3.87 3.15 3.15 3.87
L 3.19 3.19 5.55 5.55 10.73 10.73 5.55 5.55 10.73
Vent and Combustion Air
Connector Size
334444444
Gas Connection 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2
Fan or Blower Diameter 10 10 14 14 18 18 9 - 7 9 - 7 10 - 10
Approx. Weight (lbs.) 55 60 80 85 125 125 92 97 151
14.9" BETWEEN 3/8"-16 MOUNTING HOLES
(MODEL SIZES 100 AND 125 ONLY)
3.5"
10.0"
13.5" BETWEEN 3/8"-16 MOUNTING HOLES
(MODEL SIZES 100 AND 125 ONLY)
Figure 19.2 - Mounting Bracket Slot Locations
1” - angle, mounting brackets are slotted to accommodate joists on 16” or 24” centerlines.
HDS/HDC
30-75
.00
1.10
3.10
5.10
7.10
9.10
17.10
19.10
21.10
23.10
25.10
26.20
HDS/HDC
100/125
(accessory)
.00
1.50
3.50
5.50
7.50
9.50
11.50
13.50
21.50
23.50
25.50
27.50
29.50
31.50
33.50
35.00
Table 19.2 - Propeller Model HDS Performance
Table 19.3 - Blower Model HDC Performance
Model HDS Sizes
30 45 60 75 100 125
Btu/Hr Input 30,000 45,000 60,000 75,000 100,000 125,000
Btu/Hr Output 24,600 36,900 49,200 61,500 82,000 102,500
(QWHULQJ$LUÀRZ&)0#) 505 720 990 1160 1490 1980
Outlet Velocity (FPM) 523 725 653 769 565 747
Air Temp. Rise (°F) 44 46 45 48 50 47
Max. Mounting Height (Ft.) 10 10 12 14 12 16
Heat Throw (Ft.)
#0D[0WJ+W
25 27 36 38 42 56
Motor Type SP SP PSC PSC SP PSC
Motor HP 1/15 1/15 1/12 1/12 1/12 1/8
Motor RPM 1550 1550 1625 1625 1050 1625
Model HDC Sizes
60 75 100 125
Btu/Hr Input
M
60,000 75,000 100,000 125,000
Btu/Hr Output
M
49,200 61,500 82,00 102,500
(QWHULQJ$LUÀRZ5DQJH&)0 635-1111 794-1389 1140-2116 1235-2058
Outlet Velocity (FPM) 437-726 546-908 443-781 488-773
Air Temp. Rise (°F) 40-70 40-70 35-65 45-75
Max. Mounting Height (Ft.)
N
7-13 7-16 8-19 8-17
Heat Throw (Ft.)
#0D[0WJ+W
N
20-45 24-57 27-68 27-59
Motor Type
O
P. S.C. P. S.C. P. S.C. P. S .C.
Motor HP 1/4 1/3 1/2 1/2
Motor RPM Max 1100 Max 1100 Max 1100 Max 1100
M
Ratings shown are for elevations up to 2,000 feet. For elevations above 2,000 feet,
ratings should be reduced at the rate of 4% for each 1,000 feet above sea level. (In
Canada see rating plate.) Reduction of ratings requires use of a high altitude kit.
N
Data taken at 55°F air temperature rise. At 65°F ambient and unit fired at full-rated
input. Mounting height as measured from bottom of unit, and without deflector hoods.
Figure 19.1 - Dimensional Drawings