Parts List
85,000 and 125,000 BTU/HR ModelS
This list contains replaceable parts used in your heater. When ordering parts, follow the instructions listed under Replacement Parts on page 11 of this manual.
Key |
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| TB102 |
| TB111 |
| TB114 |
| TB101 |
| TB105 | |
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No. | Part No. | Description |
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1 | Handle | • |
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2 | Control Box | • |
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3 | Strain Relief Bushing | • |
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4 | Power Supply Cord Assembly | • |
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5 | Fuel Tube | • |
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6 | Female Compression Fitting | • |
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7 | Ball Valve Assembly | • |
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| Ball Valve Assembly |
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8 | Ball Valve Knob Insert | • |
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9 | Ball Valve Knob | • |
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10 | Elbow Fitting | • |
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11 | Female Cap Fitting | • |
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12 | Control Valve | • |
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13 | Coupling Fitting | • |
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14 | Male Fitting | • |
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15 | Valve Nut | • |
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16 | Sleeve Cap | • |
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17 | Terminal Block | • |
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18 | Heat Shield | • |
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19 | • |
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20 | Steel Spacer | • |
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21 | Printed Circuit Board Support | • |
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22 | Relay Assembly | • |
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23 | Fan Guard | • |
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24 | Motor Mount | • |
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25 | Motor Assembly | • |
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26 | Fan 7" | • |
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| Fan 8" |
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27 | Ignitor |
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| Ignitor | • |
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28 | Ignitor Cable | • |
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29 | Thermal Limit Switch | • |
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| Thermal Limit Switch |
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30 | Nut | • |
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31 | Rear Plate |
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| Rear Plate | • |
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32 | Thermocouple | • |
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33 | Burner Assembly | • |
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| Burner Assembly |
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34 | Injector | • |
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| Injector |
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35 | Female Elbow | • |
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36 | Shell (Black) | • |
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37 | End Cap | • |
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38 | Hold Down Bracket | • |
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39 | Combustion Chamber | • |
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40 | Steel Tube | • |
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41 | Cord Cleat | • |
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42 | Foot Leg | • |
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43 | Foot | • |
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44 | Nut | • |
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| Parts Available - Not Shown |
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| Wire Assembly, Black | • |
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| Wire Assembly, White | • |
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| Wire Assembly, Blue | • |
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| Hose and Regulator Assembly | • |
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| Hose and Regulator Assembly |
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| Operation Decal |
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| Operation Decal | • |
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| Model Data Decal | • |
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| Model Data Decal |
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| Wiring Decal | • |
| • |
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| • |
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| www.desatech.com |
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| TB107 |
| TB112 | Qty. |
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• |
| • |
| 1 |
• |
| • |
| 1 |
• |
| • |
| 1 |
• |
| • |
| 1 |
• |
| • |
| 1 |
• |
| • |
| 1 |
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| 1 |
•
• 
1
•
• 
1
•
• 
1
•
• 
2
•
• 
1
•
• 
1
•
• 
1
•
• 
1
•
• 
1
•
• 
1
•
• 
1
•
• 
1
•
• 
1
•
• 
1
•
• 
3
•
• 
1
•
• 
1
•
• 
1
• | • | 1 |
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| 1 |
• | • | 1 |
• | • | 1 |
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| 1 |
• | • | 1 |
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| 1 |
•
• 
1
•
• 
1
• | • | 1 |
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| 1 |
• | • | 1 |
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| 1 |
• | • | 1 |
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| 1 |
•
• 
1
•
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1
•
• 
1
•
• 
2
•
• 
4
•
• 
1
•
• 
4
•
• 
2
•
• 
2
•
• 
1
•
• 
1
•
• 
1
•
• 
1
• | • | 1 |
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| 1 |
• | • | 1 |
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| 1 |
• | • | 1 |
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| 1 |
•
• 
1
•
• 
1
15
