Desa NTH150, NTH50, NTH100, NTH70, NTH35 owner manual Parts List, KEY Part Number Description QTY

Page 15

OWNER’S MANUAL

PARTS LIST

NTH35

35,000 BTU/HR MODEL

This list contains replaceable parts used in your heater. When ordering parts, be sure to provide the correct model and serial numbers (from the model plate), then the part number and description of the desired part.

KEY

PART

PART

 

KEY

PART

PART

 

NO.

NUMBER

DESCRIPTION

QTY.

NO.

NUMBER

DESCRIPTION

QTY.

 

 

 

 

 

 

 

 

1

M51104-01

Handle

1

19

M51105-01

Fan Guard

1

2

098511-231

Upper Shell

1

20

NTC-4C

Hex locknut

2

3

102432-01

Screw/Lockwasher, 1/2"

6

21

M50104-02

Bushing (wires)

2

4

098512-43

Combustion Chamber

1

22

102431-01

Screw/Lockwasher, 1/2"

11

5

M51108-01

Heat Shield

1

23

098511-232

Lower Shell

1

6

M11084-29

Screw, #10-16 x 3/4"

2

24

M11271-8

Clip Nut

6

7

M16660

Photocell Bracket

1

25

RF3-6B

Screw, #10-32 x 3/4"

1

8

M10908-2

Screw, #6-32 x 3/8"

2

26

M29652-04

Rubber Airline

1

9

HA3019

Photocell Assembly

1

27

M29652-05

Fuel Line

1

10

098872-03

Power Cord

1

28

M16841-57

Wire Assembly (red)

1

11

**

Burner Strap Assembly

1

29

M10990-3

Rubber Bushing

1

11-1

097124-01

Bracket

1

30

M50876-04

Fuel Filter Assembly

1

11-2

104183-01

Spark Plug

1

 

 

(Includes bushing)

 

11-3

079980-01

Nozzle Adapter

1

31

102482-02

Electronic Ignitor

1

11-4

M29824

Nut, 14mm

1

32

M11084-29

Screw, #10-16 x 3/4"

2

11-5

HA3006

Nozzle

1

33

099125-13

Terminal Board

1

12

102801-01

Power Line RFI Filter

1

34

099157-01

Rivet

1

13

M30865-02

Bushing

2

35

097630-02

Flame-Out Control

1

14

M50400

Strain Relief Bushing

1

36

097702-01

Fuel Tank Cap

1

15

M30884

Fan

1

37

098513-89

Fuel Tank

1

16

M50631

Rubber Bumper

2

38

097461-05AA

Side Cover

1

17

101205-01

Motor Bracket

1

39

NPF-3B

Nut, #10-32

3

18

**

Motor and Pump Assembly

1

40

099177-01

Hex Nut

1

18-1

102001-15

Motor (230V/50Hz)

1

41

078918-01

Terminal Board Tab Cap

2

18-2

079975-03

Pump Body

1

42

097785-01

Vinyl Foam Gasket

1

18-3

M22009

Insert

1

43

WLE-3

Lock Washer, #10

2

18-4

M22456-2

Rotor

1

44

079010-33

Wire Assembly (black)

2

18-5

M29608

End Pump Cover

1

45

097462-01

ON/OFF Switch

1

18-6

M29632

Lint Filter

1

46

079919-01

Switch Cover

1

18-7

M29633

Intake Filter

1

 

 

 

 

 

PARTS AVAILABLE - NOT SHOWN

 

18-8

M29609

End Filter Cover

1

 

 

18-9

M12461-31

Screw, #10-32 x 1"

3

 

 

 

 

 

HA2210

Filler Neck Screen

1

18-10

M8940

Steel Ball (1/4" Dia.)

1

 

18-11

M10993-1

Pressure Relief Spring

1

 

104974-01

Tradename Decal

2

 

M9900-192

Combustion Chamber

 

18-12

M27694

Adjusting Screw

1

 

 

18-13

M22997

Plug

1

 

 

Ground Wire

1

18-14

M29612-01

Output Filter

1

 

 

 

 

18-15

M12461-32

Screw, #10-32 x 1 1/8"

6

 

 

 

 

18-16

M50016

Elbow, 90˚ (Barb Fitting)

1

 

 

 

 

18-17

M8643-2

Blade

4

 

 

 

 

18-18

FHPF3-6C

Screw, #10-32 x 3/4"

2

 

 

 

 

 

 

 

 

 

 

 

 

**Not available as an assembly, order parts separately.

104976

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Contents Portable Forced AIR Heaters Portable Forced AIR Heaters Safety InformationProduct Identification UnpackingFuels Assembly VentilationTools Needed To Stop Heater Extension Cord Wire Size RequirementsTheory Operation To Start HeaterHow Often How To Preventative MaintenanceStoring TRANSPORTING, or Shipping ScheduleObserved Fault Possible Cause Remedy TroubleshootingService Procedures Upper Shell RemovalFuel Filter 35,000 Btu/Hr Model Spark PlugAir Output, Air Intake, and Lint Filters Pump Pressure AdjustmentRemoving Air and Fuel Line Hoses, 35,000 Btu/Hr Model NozzlePump Rotor Procedure if Rotor is BindingSpecifications Wiring DiagramsFan NTH35 35,000 BTU/HR Model Illustrated Parts BreakdownKEY Part Number Description QTY Parts ListBurner Head Assembly Motor and Pump AssemblyNTH50 50,000 BTU/HR Model WLE-3 NTH70 70,000 BTU/HR Model Parts List NTH100 100,000 BTU/HR Model Lock Washer, #10 M16660 Photocell Bracket NTH150 150,000 BTU/HR Model Lock Washer, #10 HA3019 Photocell Assembly Heavy Duty Wheels and Handle KIT HA1202 AccessoriesWheels Handles AIR Gauge KIT HA1180EC Conformity Declaration EC Conformity DeclarationWarranty Information

NTH35, NTH70, NTH100, NTH50, NTH150 specifications

Desa NTH series consists of exceptional products designed to meet diverse demands in various applications. With models including NTH150, NTH35, NTH70, NTH100, and NTH50, this series offers a range of specifications and capabilities that cater to both residential and commercial needs.

The NTH150 model is the flagship in the series, featuring a powerful performance with a high output capacity. This model excels in energy efficiency, making it an exemplary choice for users aiming to reduce operational costs while preserving peak performance. With advanced temperature control systems, the NTH150 provides consistent and reliable results in various environments.

Moving to the NTH35, this model is designed for smaller applications while still ensuring high efficiency. It is compact and user-friendly, making it an ideal choice for domestic use. The NTH35 incorporates intuitive controls that allow users to easily monitor and adjust settings, thus ensuring optimal performance that meets the specific needs of smaller spaces.

The NTH70 strikes a balance between power and compactness, making it a versatile option for medium-range applications. This unit is designed with robustness in mind, incorporating durable materials that ensure longevity. It's equipped with smart sensors that track and adjust performance, maximizing efficiency and reducing wastage.

The NTH100 is known for its adaptability in various settings. It features a sleek design and is equipped with the latest technological advancements, including smart connectivity options. Users can effortlessly integrate the NTH100 into their existing setups, allowing remote monitoring and control through a mobile app. This feature enhances convenience and operational efficiency.

Lastly, the NTH50 serves as a practical solution for users seeking a middle ground between power and energy efficiency. With a well-rounded set of features, it accommodates diverse applications while promoting sustainability. Its straightforward interface simplifies operation, allowing even novice users to achieve optimal performance.

In summary, the Desa NTH series, comprising NTH150, NTH35, NTH70, NTH100, and NTH50, showcases a blend of innovation, efficiency, and ease of use. Each model is tailored to meet specific needs while providing advanced features and technologies that enhance performance and functionality. Users can confidently select a model from this series, knowing that they are investing in reliable, high-quality products that will stand the test of time.
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