Chromalox PF452-4 用户手册
(Supersedes PF452-3)
PF452-4
VUH
161-057824-001
JULY, 2002
4
and
Installation, Operation
RENEWAL PARTS IDENTIFICATION
© 2010 Chromalox, Inc.
Type VUH Vertical Unit Heater
Specifications – Table 1
Heating Capacity
Volts
Air Delivery
Max.
Dimensions (In.)
Mtg.
Mtg.
Model
Outlet
Height
Weight
kW
BTUH
1 Phase 3 Phase
CFM
FPM
Temp. °F*
(Ft.)
A
B
C
D
E
F
H
M
(Lbs.)
208
VUH-C-30
30
102,000
–
240
2500
1200
96
33
18-7/8
19
34
10-5/8
15-1/4
3
11
20-3/4
250
480
VUH-C-40
38.5
136,000
–
240
2500
1200
108
30
18-7/8
19
34
10-5/8
15-1/4
3
11
20-3/4
250
39
480
VUH-C-50
50
170,000
–
480
2500
1200
120
27
18-7/8
19
34
10-5/8
15-1/4
3
11
20-3/4
250
*Based on 60°F entering air.
**For instructions on VUH units rated S-10 kW refer to Bulletin PF450
***For instructions on VUH unites rated IS-25 kW refer to Bulletin PF451
**For instructions on VUH units rated S-10 kW refer to Bulletin PF450
***For instructions on VUH unites rated IS-25 kW refer to Bulletin PF451
Figure 1
Figure 2