Westinghouse Premium WGRT 199 Series Installation, Start-Up, Maintenance, Parts, Warranty page 17

Figure 5 - 199 Model Components
Number Component Description
1 Exhaust Vent Adapter
2 Air Inlet Pipe
3
AGM (Air Gas Mixer)
4 Ignition Transformer
5 Igniter
6 Flame Detection Sensor
7
Primary Heat Exchanger Assembly
8
Hot Water Outlet
9
Mixing Valve
10 Air Pressure Switch
11 N/A
12 Manual Power Switch
Table 12 - 199 Model Component List
Number Component Description
13 Water Adjustment Valve
14 Main Controller
Secondary Heat Exchanger
15
Assembly
16 Gas Inlet Pipe 1
17 Flame Sight Glass
18 Burner Case
19
Exhaust Duct
20
Gas Valve
21
Gas Inlet Pipe 2
22 BLDC Fan
23 Air Intake Pipe Adapter
24 Gas Inlet Adapter
Number Component Description
25 Freeze Protector
26 DHW Outlet Adapter
27
Condensate Trap
28 Cold Water Inlet Adapter
29 Cold Water Inlet Filter
30 Control Panel
31
Operating Temperature Sensor
32
High Limit Overheat Switch
33
Ceramic Heater
34 DHW Sensor
35 Condensate Trap Hose
36 Burner Overheat Switch
whl-004 Rev. 000 Rel. 013 Date 5.1.18
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