Replacement Parts

24
P-UBX-UBZ-UDX-UDZ (05-21) 1034346-0
Table 17. Venter and Flue Wrapper Components (Unit Sizes 150–400)
Item
No.
Component Description Model
Unit Size
150 175 200 225 250 300 350 400
PN (Quantity)*
4
(cont.)
Venter
motor
capacitor
(continued)
115V, 4μF,
400VA
UDX, UDZ
(each with
options D10
and D14)
(continued)
— 195641 — —
115V, 5μF,
400VAC
195642 — — —
208/230V/1PH 195641 195642 195641
208/230V/3PH,
4μF, 400VAC
UBX, UBZ
195641 — 195641
208/230V/3PH,
5μF, 400VAC
— 195642 —
5 Static pressure tap
All
116043 116043 116043
6
Tubing,
silicone
rubber
12 inches long 148251 — —
16 inches long — 205837 — —
20 inches long — — 130673 —
22 inches long — — 157904
7 Flue wrapper assembly
UBX, UDX
1034082 1034084
1034086
1034088 1034090
1034092 1034094
1034096
UBZ, UDZ 1034058 1034064 1034066
7A Flue wrapper
UBX, UDX
1034083 1034085
1034087
1034089 1034091
1034093 1034095
1034097
UBZ, UDZ 1034059 1034065 1034067
8
Gasket, flue
wrapper
Side
All
170033 170034 170035 170042 170043 170044 170036 170037
9 Top/bottom 170039 170039 170039
*Quantity is one (1) unless otherwise indicated.
**Units with 460V and 575V supply use the 115V venter motor.
VENTER AND FLUE WRAPPER COMPONENTS—CONTINUED
—Continued
HEAT EXCHANGER AND BURNER ASSEMBLY COMPONENTS
NOTE: Replacement heat exchanger and burner assembly for unit sizes 030–125 are shown in
Figure 8. Replacement heat exchanger for unit sizes 150–400 includes a tube support and four
channels that connect the header to the support. All replacement heat exchangers include a gasket
kit with instructions for attaching gaskets.
Figure 8. Replacement Heat Exchanger and Burner Assembly Components—Unit Sizes 30–125
(Refer to Table 18 and Table 19)
7
8
9
12
3
1
2
Venturi
Tube
Gas
Line
from
Valve
10
7
8
9