Coil Specification Sheet

W.S.D. 16 x 18 Hot Water Coil
Fin Height x Fin Length 16.0 In. x 18.0 In.
Number of Tubes 16
Rows Deep x Fins Per Inch 3.0 Rows x 12.0 Fins Per Inch
Tube O.D. and Thickness 3/8 In. .014 Wall—Smooth Tube
Fin Thickness and Material .0060 Corrugated Aluminum Fins
Face Area 2.00 square Feet
Approx Weight of Coil 11.61 lbs.
Number of Circuits 8
All Performance Tests At 0 ft. Elevation
140* F Entering Water Temperature
800 60 107.23 400 0.13 140 123.40 5 0.79 1.90 40,843.67
800 60 109.43 400 0.13 140 127.59 7 1.43 2.66 42,749.76
800 60 110.75 400 0.13 140 130.09 9 2.24 3.42 43,884.92
1,000 60 103.07 500 0.19 140 121.08 5 0.79 1.90 46,553.70
1,000 60 105.48 500 0.19 140 125.73 7 1.43 2.66 49,159.90
1,000 60 106.93 500 0.19 140 128.55 9 2.24 3.42 50,732.39
1,200 60 99.66 600 0.26 140 119.09 5 0.79 1.90 51,446.77
1,200 60 102.21 600 0.26 140 124.10 7 1.43 2.66 54,754.68
1,200 60 103.77 600 0.26 140 127.18 9 2.24 3.42 56,774.81
180* F Entering Water Temperature
800 60 131.71 400 0.13 180 154.46 5 0.73 1.90 62,013.69
800 60 134.87 400 0.13 180 160.96 7 1.32 2.66 64,748.42
800 60 136.74 400 0.13 180 164.82 9 2.06 3.42 66,362.63
1,000 60 125.51 500 0.19 180 150.84 5 0.73 1.90 70,813.06
1,000 60 128.99 500 0.19 180 158.06 7 1.32 2.66 74,576.28
1,000 60 131.07 500 0.19 180 162.42 9 2.06 3.42 76,825.70
1,200 60 120.42 600 0.26 180 147.73 5 0.73 1.90 78,374.69
1,200 60 124.12 600 0.26 180 155.54 7 1.32 2.66 83,177.18
1,200 60 126.36 600 0.26 180 160.31 9 2.06 3.42 86,081.51
1,600 60 121.78 800 0.43 180 163.08 13 3.95 4.94 106,849.30
Total BTU
BTU/HR
Liquid Velocity
FPS
Water Pressure Drop
FTHD
GPM
# Gallon
Leaving Water Temp.
Degrees F
Entering Water Temp.
Degrees F
Air Pressure Drop
IN, W G.
Face Velocity
SFPM
Leaving Air Dry Bulb
Degrees F
Entering Air Dry Bulb
Degrees F
Flow
CFM
Page 14
110* F Entering Water Temperature
1600 60 81.10 800 0.43 110 95.28 5 0.84 1.90 36,494.87
1600 60 82.83 800 0.43 110 98.63 7 1.53 2.66 39,483.86
1600 60 83.92 800 0.43 110 100.73 9 2.39 3.42 41,367.09
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