Series
Fan-Powered
CONFIDENTIAL DOCUMENT. FOR INTERAL USE ONLY. 78VAV-SLM005-EN
ECM Performance
Data— Hot
Water Coil
Nailor ECM—Fan Size 7 (I-P)
Water
Pressure Airflow (Cfm)
Rows Gpm Drop (ft) 1300 1600 1900 2200 2500 2800 3100 3400
1-Row 1 0.13 31.2 32.1 34.5 35.9 36.3 37.3 37.8 38.0
Capacity 2 0.48 41.2 44.8 47.1 49.0 51.2 52.7 53.9 55.5
MBH 4 1.9 48.2 53.1 57.5 61.2 63.8 66.3 68.4 71.2
5 2.9 51.2 56.0 60.1 63.9 67.5 70.9 73.1 75.7
7.5 6.0 53.5 58.4 63.8 68.0 72.5 76.1 78.3 81.1
2-Row 1 0.1- 40.0 42.1 43.2 44.2 45.0 45.8 46.2 47.1
Capacity 2 0.28 57.6 62.4 66.1 68.6 71.1 72.7 74.8 76.2
MBH 4 1.1 72.5 80.1 87.1 92.5 97.4 101.2 105.0 108.2
5 1.7 77.1 85.8 92.7 99.2 104.7 109.8 113.78 117.6
7.5 3.5 82.5 92.6 101.9 108.8 116.2 123.0 128.8 133.7
Note: Sizes 2 and 3, 1-row coils are single-circuit. Sizes 4–7, 1-row coils are multi-circuit. All 2-row coils are multi-
circuit.
Nailor ECM—Fan Size 5 (I-P)
Water
Pressure Airflow (Cfm)
Rows Gpm Drop (ft) 600 800 1000 1200 1400 1600 1800
1-Row 0.5 <.19 — 15.7 16.3 17.0 17.5 18.0 18.3
Capacity 1 0.19 19.1 21.4 23.8 24.0 25.2 26.0 26.8
MBH 2 0.73 22.7 25.9 28.2 30.3 31.8 33.5 34.8
4 2.8 25.0 28.9 32.0 34.8 37.0 39.0 40.9
5 4.2 25.6 29.6 33.0 35.9 38.3 40.4 42.2
2-Row 0.5 <.15 19.0 20.2 21.0 21.9 22.1 22.5 23.0
Capacity 1 0.15 27.0 30.0 32.2 34.0 35.2 36.1 37.1
MBH 2 0.58 34.0 39.1 43.2 46.4 47.8 51.4 53.1
4 2.2 39.0 45.9 51.6 56.4 60.8 64.5 67.9
5 3.5 40.1 47.6 53.9 59.1 63.7 68.0 71.4
Nailor ECM—Fan Size 3 (I-P)
Water
Pressure Airflow (Cfm)
Rows Gpm Drop (ft) 300 500 700 900 1100 1300
1-Row 0.5 <1.2 — 12.9 14.2 15.1 15.9 16.4
Capacity 1 1.2 12.9 16.1 18.3 19.9 21.4 22.2
MBH 2 4.4 14.2 18.3 21.3 23.5 25.5 27.0
4 >10 15.0 19.8 23.1 26.0 28.3 30.4
5 >10 15.5 20.0 23.6 26.5 29.0 31.1
2-Row 0.5 <.3 14.1 16.9 18.5 19.4 20.2 21.0
Capacity 1 0.3 18.0 23.1 26.2 28.9 30.4 31.9
MBH 2 1.2 20.9 28.2 33.1 37.1 40.2 41.9
4 4.4 22.5 31.2 37.9 43.3 47.8 51.5
5 7.0 23.0 32.0 39.0 44.8 49.4 53.5
