1 panel
2 wWire entry hole
3 Small cover
4 Main-board
5 Sub-board
6 Wire Terminal
7 U shape cover
8 Temp-control switch
9 Stream outlet
10 Water level sensor
11 Inner tank

12 Cover
13 Water inlet hose
14 Auto drain motor
15 Solenoid water inlet valve
16 draining pipe
17 Heating elements
18 Safety valve
19 Base plate
20 Frame
21 Element access cover
22 Insulation