Use and Care Manual

1-550.31
HOT WATER PERFORMANCE DATA - LOW OUTLET TEMPERATURE MODELS
11
200°F ENTERING
WATER
60°F ENTERING
AIR
20°F WATER
TEMPERATURE
DROP
Table 11.1 - Performance Data for Low Outlet Temperature Units at Standard Conditions of
200°F Entering Water and 60°F Entering Air – High Motor Speed
Table 11.2 - Performance Data for Low Outlet Temperature Units at Standard Conditions of
200°F Entering Water and 60°F Entering Air – Reduced Motor Speeds ➃
j Horizontal units with horizontal louvers open 30° from vertical plane. Vertical types equipped with cone jet deflector, blades fully opened are shown in bold.
Non-bolded mounting height/spread data is for units without deflectors.
k CFM for horizontal types is entering CFM. CFM for vertical and "Power-Throw" types is leaving CFM.
➂ V and PT models have copper tubes, VN and PTN models have 90/10 cupro-nickel tubes.
➃ Requires Solid State Motor Speed Controller.
Type Model No. Btu/hr
Water Data Air Data Motor Data
GPM
Pressure
Drop
(Ft. of
Water)
Min/Max
GPM
Maximum
Mounting
Height (ft.)

Heat Throw
or Spread @
Max. Height

CFM

Outlet
Velocity
(Fpm)
Final Air
Temp.
(°F)
Hp
Approx.
RPM
Horizontal
Delivery
HSB/HC 18L 11,300 1.2 0.4 0.3 / 5.0 10 21 364 650 88 1/60 1,550
HSB/HC 24L 13,700 1.4 0.6 0.3 / 5.0 12 22 435 775 88 1/25 1,550
HSB/HC 33L 19,300 2.0 0.2 0.4 / 10.0 13 26 695 730 85 1/25 1,550
HSB/HC 47L 21,100 2.2 0.2 0.4 / 10.0 15 34 855 890 82 1/12 1,550
HSB/HC 63L 37,900 4.0 0.4 0.5 / 20.0 17 35 1,170 695 89 1/12 1,550
HSB/HC 86L 44,600 4.6 0.6 0.5 / 20.0 18 38 1,510 890 87 1/8 1,625
HSB/HC 108L 66,100 6.9 1.8 0.8 / 30.0 20 38 2,150 815 88 1/8 1,625
HSB/HC 121L 66,700 6.9 1.9 0.8 / 30.0 19 31 2,070 785 89 1/5 1,075
HSB/HC 165L 113,200 11.8 6.6 2.0 / 30.0 23 48 3,480 920 89 1/3 1,075
HSB/HC 258L 147,400 15.4 3.2 2.5 / 70.0 23 54 4,655 735 89 1/2 1,075
HSB/HC 290L 161,100 16.8 3.7 2.5 / 70.0 25 57 5,040 800 89 1/2 1,075
HSB/HC 340L 200,900 20.9 6.6 2.5 / 70.0 25 57 5,575 760 93 1/2 1,075
Power-
Throw™

PT/PTN 610L 344,900 35.9 0.6 6.0 / 100.0 24 158 12,400 2,445 86 1-1/2 1,140
Vertical
Delivery

V 42L 23,000 2.4 0.4 0.5 / 10.0 14 18 21 14 960 835 83 1/30 1,050
V 59L 32,600 3.4 0.3 0.8 / 15.0 17 23 25 17 1,190 1,035 86 1/30 1,050
V 78L 43,600 4.5 0.3 1.0 / 20.0 20 28 31 21 1,740 1,170 84 1/15 1,050
V 95L 53,100 5.5 0.3 1.3 / 25.0 20 28 31 21 1,760 1,180 89 1/15 1,050
V/VN 139L 81,200 8.5 1.6 1.0 / 30.0 24 33 37 25 2,860 1,380 87 1/6 1,075
V/VN 161L 93,900 9.8 1.3 1.3 / 40.0 28 37 41 28 3,400 1,640 86 1/3 1,075
V/VN 193L 112,500 11.7 1.3 1.5 / 50.0 29 38 43 29 3,710 1,790 89 1/3 1,075
V/VN 212L 123,400 12.9 0.9 2.0 / 60.0 29 38 43 29 3,830 1,845 91 1/3 1,075
V/VN 247L 143,600 15.0 1.2 2.0 / 60.0 34 45 51 35 5,110 2,030 87 1/2 1,075
V/VN 279L 162,200 16.9 1.2 2.3 / 75.0 38 48 57 39 5,790 2,300 87 1/2 1,075
V/VN 333L 198,300 20.7 2.3 2.3 / 75.0 38 48 57 39 6,340 2,300 90 3/4 1,140
V/VN 385L 229,100 23.9 3.0 2.3 / 75.0 38 46 57 49 8,140 1,970 87 1 1,140
V/VN 500L 295,000 30.7 2.8 3.0 / 100.0 48 57 72 49 11,000 2,670 85 1-1/2 1,140
V/VN 610L 344,900 35.9 0.6 6.0 / 100.0 47 55 70 48 12,400 2,445 86 1-1/2 1,140
V 952L 546,700 56.9 0.7 14.0 / 100.0 48 - 72 - 12,800 2,440 102 2 1,140
Type Model No. Btu/hr
Water Data Air Data Motor Data
GPM
Pressure
Drop
(Ft. of
Water)
Maximum
Mounting
Height (ft.)

Heat Throw
or Spread @
Max. Height

CFM

Outlet
Velocity
(Fpm)
Final Air
Temp.
(°F)
Hp
Approx.
RPM
Horizontal
Delivery
HSB/HC 18L 8,700 1.2 0.4 10 13 230 410 94 1/60 1,000
HSB/HC 24L 10,400 1.4 0.6 12 14 265 475 95 1/25 1,000
HSB/HC 33L 14,700 2.0 0.2 13 16 430 455 91 1/25 1,000
HSB/HC 47L 16,300 2.2 0.2 15 21 540 570 87 1/12 1,000
HSB/HC 63L 29,000 4.0 0.4 17 21 725 435 96 1/12 1,000
HSB/HC 86L 33,900 4.6 0.6 18 23 925 550 93 1/8 1,000
HSB/HC 108L 50,500 6.9 1.8 20 23 1,330 510 94 1/8 1,000