Series
Fan-Powered
CONFIDENTIAL DOCUMENT. FOR INTERAL USE ONLY. 79VAV-SLM005-EN
VSEF Trane ECM Electric Coil kW Guidelines—Minimum to Maximum
Inlet Single-Phase Voltage Three-Phase Voltage
Size Stages 208V/240V 277V 347V 480V 208V 480V 575V
3 1 0.5–8.0 1.0–11.0 — 1.0–11.0 0.5–11.0 1.0–11.0 —
(450–1100 cfm) 2 1.0–8.0 1.0–11.0 — 1.5–11.0 1.0–9.0 — —
3 0.5–8.0 1.0–11.0 — 2.5–8.0 1.5–9.0 — —
4 1 0.5–7.0 0.5–8.0 — 1.0–16.0 0.5–12.0 1.0–16.0 —
(1000–2300 cfm) 2 0.5–7.0 0.5–8.0 — 1.0–16.0 1.0–12.0 3.0–16.0 —
3 1.0–7.0 1.0–8.0 — 1.5–16.0 1.5–12.0 4.5–12.0 —
Notes:
1. Available kW increments are by 0.5 kW from 0.5–8.0 kW, by 1.0 kW from 9.0–17.0 kW, and by 2.0 kW from 18–24.0 kW.
2. All heaters come with an auto-thermal cutout (140°F (60°C)) and manual reset cutout (160° F (71°C)).
ECM Fan Electrical Performance
Max FLA
Fan Size HP 120VV 277V
04 1/2 7.7 4.1
05 1 12.8 6.9
CFRQ ETI ECM Electric Coil kW Guidelines—Minimum to Maximum
Inlet Single-Phase Voltage Three-Phase Voltage
Size Stages 208V/240V 277V 347V 480V 208V 480V 575V
11 1 7.0 7.0 7.0 7.0 7.0 7.0 7.0
(100–900 cfm) 2 7.0 7.0 7.0 7.0 7.0 7.0 7.0
3 7.0 7.0 7.0 7.0 7.0 7.0 7.0
19 1 20.0 20.0 20.0 20.0 20.0 20.0 20.0
(700–1400 cfm) 2 20.0 20.0 20.0 20.0 20.0 20.0 20.0
3 20.0 20.0 20.0 20.0 20.0 20.0 20.0
21 1 25.0 25.0 25.0 25.0 25.0 25.0 25.0
(1200–2000 cfm) 2 25.0 25.0 25.0 25.0 25.0 25.0 25.0
3 25.0 25.0 25.0 25.0 25.0 25.0 25.0
24 1 25.0 25.0 25.0 25.0 25.0 25.0 25.0
(1400–2360 cfm) 2 25.0 25.0 25.0 25.0 25.0 25.0 25.0
3 25.0 25.0 25.0 25.0 25.0 25.0 25.0
Notes:
1. Maximum kW determined by dividing the actual fan capacity (cfm) by 70 (i.e. maximum 70 cfm per kW = 45° rise)
2. Cfms are at 0.25" w.c.
3. KWs assumed same as standard product, as catalog does not indicate otherwise.
ECM Fan Electrical Performance
Max FLA 3-Phase
Fan Size HP 120V 277V Neutral Amps
11 1/3 — 2.6 5.4
19 1/2 — 4.1 7.1
21 3/4 — 5.5 9.5
24 1 — 6.9 11.9
Max FLA
Fan Size HP 120V 277V
4 1/2 7.7 4.1
6 1 12.8 6.9
TQS Titus ECM Electric Coil kW Guidelines—Minimum to Maximum
Inlet Single-Phase Voltage Three-Phase Voltage
Size Stages 208V/240V 277V 347V 480V 208V 480V 575V
04 1 0.5–7.0 0.5–7.0 — — 1.5–7.0 1.5–7.0
(450–1350 cfm) 2 1.0–7.0 1.0–7.0 — — 1.5–7.0 1.5–7.0
3 1.5–7.0 1.5–7.0 — — 1.5–7.0 1.5–7.0
06 1 0.5–9.0 0.5–11.5 — — 1.5–12.0 1.5–11.0
(1050–2300 cfm) 2 1.0–9.0 1.0–11.5 — — 1.5–12.0 1.5–11.0
3 1.5–9.0 1.5–11.5 — — 1.5–12.0 1.5–11.0
Note:
1. KWs assumed same as standard product, as catalog does not indicate otherwise.
ECM Fan Electrical Performance
ECM Fan Electrical Performance
ECM Performance
Data—Electric
Coil
