14
Twin City IM-4800
Dimensional Data
X Max
.
A SQ.
(INSIDE)
B
I.D.
F
F
C
2"
AIR
FLOW
TCPE – Direct Drive
Exhaust
Supply
Y Max.
2.00
C
F
F
A SQ.
(OUTSIDE)
B
I.D.
AIR
FLOW
R RAD.
0.313 HOLES
(D QTY)
1.00
TCPE
SIZE
A
I.D.
B
I.D
C
F
X
MAX.
Y
MAX.
PROP.
DIA.
DAMPER
SIZE
WALL
OPENING
SQ.
MIN.
MOTOR
FRAME
080A, 081A, 082A, 082AE
13.25
8.38
1.25
4.00
10.25
12.25
8.00
10 x 10
13.75
48
100A, 101A, 102A, 102AE
15.25
10.38
1.50
5.00
11.25
13.25
10.00
12 x 12
15.75
120A, 121A, 122A, 122AE
18.25
12.38
2.00
6.50
11.50
13.50
12.00
15 x 15
18.75
140A, 141A, 142A, 142AE
21.25
14.50
2.75
8.00
19.00
21.00
14.00
18 x 18
21.75
56C
160A, 161A, 162A, 162AE
23.25
16.50
3.00
9.00
19.00
21.00
16.00
20 x 20
23.75
180A, 181A, 182A, 182AE
25.25
18.50
3.00
10.00
19.00
21.00
18.00
22 x 22
25.75
200A, 201A, 202A, 202AE
27.25
20.63
3.00
11.00
20.50
22.50
20.00
24 x 24
27.75
240A, 241A, 242A
30.25
24.63
3.00
12.00
22.00
24.00
24.00
27 x 27
30.75
Model Nomenclature
TCP E - 14 - 2 A
Model TCPE, Direct Drive
E = Exhaust
Propeller Diameter
Design Vintage / Motor Type
A = Design A
AE = Design A with EC Motor
Speed
0 = 800 or 1350 RPM
1 = 1100 or 1500 RPM
2 = 1700 or 1650 RPM
WPB - E - 24 - B - 1 - 05 - 25
Model
WPD = Wall Propeller Fan, Direct Drive
WPB = Wall Propeller Fan, Belt Driven
E = Exhaust, S = Supply
Fan Size
Propeller Type
L1 & L2 = Level 1 & Level 2, Fabricated Steel, Fixed Pitch (5-Bladed)
B = Cast Aluminum, Adjustable Pitch (4, 5, and 6-Bladed)
E = Cast Aluminum, Adjustable Pitch (4 and 8-Bladed)
C = Cast Aluminum, Adjustable Pitch (4 and 6-Bladed)
Z = Fabricated Steel, Fixed Pitch (5-Bladed)
Hub Designation
(B Propellers Only)
No. of Blades
Propeller Blade Angle (B, C, E, and Z Propellers Only)
