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66 BCXC-SVX01B-EN
Maintenance
Table 34. BCHC/BCVC coil general data
Unit size 12 18 24 36 54 72 90
Nominal cfm 400 600 800 1200 1800 2400 3000
Hydronic & DX coil data
Area - ft
2
0.89 1.11 1.67 2.67 4.00 5.00 6.67
Width - in.
(a),(b)
8 8 1212181824
Length - in.
(c)
16 20 20 32 32 40 40
Velocity - ft/min. 450 540 480 450 450 480 450
Hydronic coil data
•High-capacity
Area - ft
2
0.89 1.11 1.67 2.67 3.89 4.86 6.25
Width - in.
(a),(d)
8 8 12 12 17.5 17.5 22.5
Length - in.
(c)
16 20 20 32 32 40 40
Velocity - ft/min. 450 540 480 450 463 494 480
1-row coil
Minimum gpm
(e)
1.0 1.0 1.0 1.0 6.1 6.1 7.9
Maximum gpm
(f)
5.2 5.2 5.2 5.2 32.6 32.6 42.0
Dry coil weight - lb 4.4 5.2 6.6 9.3 17.6 20.4 25.8
Wet coil weight - lb 5.1 6.0 7.8 11.0 22.4 26.0 32.9
Internal volume - in
3
19.4 22.2 33.2 47.1 132.9 155.1 196.6
2-row coil
•High-capacity
Minimum gpm
(e)
1.0 1.0 2.0 2.0 6.1 6.1 7.9
Maximum gpm
(f)
5.2 5.2 10.4 10.4 32.6 32.6 42.0
Dry coil weight - lb 5.9 7.0 9.9 14.1 27.2 32.1 39.4
Wet coil weight - lb (kg) 7.2 8.4 12.3 17.6 36.1 42.5 52.6
Internal volume - in
3
36.0 38.8 66.5 96.9 246.5 288.0 365.5
4-row coil
• Standard capacity
Minimum gpm
(e)
N/A N/A N/A N/A 8.8 8.8 11.7
Maximum gpm
(f)
N/A N/A N/A N/A 47.0 47.0 62.6
Dry coil weight - lb
(g)
N/A N/A N/A N/A 37.2 44.5 58.5
Wet coil weight - lb
(g)
N/A N/A N/A N/A 48.3 57.7 77.0
Internal volume - in
3 (g)
N/A N/A N/A N/A 307.4 365.5 512.3
•High-capacity
Minimum gpm
(e)
2.0 2.0 2.9 2.9 6.1 6.1 7.9
Maximum gpm
(f)
10.4 10.4 15.7 15.7 32.6 32.6 42.0
Dry coil weight - lb 10.5 12.4 17.7 25.5 47.0 56.3 73.1
Wet coil weight - lb 13.1 15.5 22.5 32.5 62.7 74.9 97.9
Internal volume - in
3
72.0 85.8 132.9 193.8 433.0 516.7 688.3