HE4XRT
Due to continuing product development, specifications are subject to change without notice.
© 2012 RenewAire LLC
134775_005 HE4XRTMan_Jan12.indd Revised 01/2012 www.renewaire.com
Page 10
HE4XRT Airflow Performance
Motor
HP
Blower
RPM
Turns
Open
External Static Pressure (in. w.g.)
0.00
0.25
0.50
0.75
1.00
1.25
1.50
SCFM
BHP
SCFM
BHP
SCFM
BHP
SCFM
BHP
SCFM
BHP
SCFM
BHP
SCFM
BHP
2
1186
4
3099
1.5
2790
1.3
2295
1.1
1790
0.8
1150
0.6
1326
2
3465
2.2
3185
1.9
2810
1.7
2335
1.4
1885
1.2
1290
0.9
1466
0
2451
1.8
2026
1.5
1485
1.2
3
(a)
1455
4
3812
2.7
3550
2.5
3285
2.3
2820
2.0
2400
1.7
1970
1.5
1450
1.2
1527
3
3750
2.9
3500
2.7
3085
2.4
2676
2.1
2300
1.9
1815
1.5
1598
2
3350
2.6
2950
2.6
2590
2.3
2175
2.0
1670
1
3210
3.0
2870
2.7
2500
2.4
1742
0
2800
2.9
5
(b)
1623
4
4165
3.7
3965
3.5
3750
3.3
3475
3.0
3055
2.5
2685
2.3
2290
2.0
1728
2
4240
4.3
4050
4.0
3820
3.7
3450
3.3
3050
3.0
2720
2.6
1832
0
4345
4.9
4140
4.5
3850
4.2
3490
3.7
3145
3.3
(a) Sheaves for 3HP motors can be adjusted from 1742 RPMs at 0 turns to 1419 RPM at 4.5 turns. Operating range shown is best for motor efficiency.
(b) Sheaves for 5HP motors can be adjusted from 1832 RPMs at 0 turns to 1493 RPM at 6.5 turns. Operating range shown is best for motor efficiency.
HE4XRT Replacement Parts
M
N
P
L
R
S
A CORES
B FILTERS
C BLOWER DOOR
D TURN LATCH
E DISCONNECT SWITCH
F TRANSFORMER
G ISOLATION RELAY
H OVERLOAD RELAY
J CONTACTOR
K CORE DOOR
L MOTOR
M MOTOR MOUNT
N BLOWER
P MOTOR SHEAVE
R BELT
S BLOWER SHEAVE
T INTAKE HOOD
U EXHAUST HOOD
A
B
C
G
D
H
E
J
F
K
T
U
