Section Viii: Parts List - Bock Water heaters OT300-A Installation And Operation Instruction Manual

SECTION VIII: PARTS LIST

Table 15: optiTHERM Parts
Table 15: optiTHERM Parts
#
Control Panel Cover
1
Knob
2
Sight Glass
3
4 Flame Rod
5 Hot Surface Ignitor
6 Air Intake Assembly
7 Insulation (Tank Top)
8 Cover Plate (Transition Chamber 2)
9 Powered Anode Rod, 43 in. length
10 Powered Anode Rod, 16 in. length
11 Air Proving Switch (w/ bracket)
12 Blocked Intake Switch (w/ bracket)
13 Power Supply Junction Box
Figure 33: optiTHERM Parts
Description Description
#
Baffle
14
Outlet Pipe Nipple Assembly
15
Tank Temperature Sensors (2!in!1)
16
17 T&P Relief Valve
18 Condensate Elbow Assembly
19 Trim Plate (2 pcs.)
20 Flue Gas Temperature Sensor
21 Blocked Exhaust Switch
22 Inlet Pipe Nipple
23 Hand Hole Gasket
24 Hand Hole Cover Plate
25 Hand Hole Access Cover
26 Drain Valve
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