5kw Diesel Heater 12V LCD Display 2KW-5KW for RV Van Car Truck Motor-Home


Sale price$218.00




Maxpeedingrods Air Heaters only need 12V power supply working in extreme temperature. Air Heaters are devices used to heat air. Maxpeedingrods Air Heaters are smooth, automatic room temperature control with temperature pre-set facility. Our heaters are suitable for longer periods of operation with low fuel and power consumption. Maxpeedingrods manufactures a full line of air heaters that offer performance and versatility in medium to low temperature applications which fit various models.




Compatible for Motorhomes, Campervans, Caravans (also known as Travel Trailers and Camper Trailers), Fifth-wheel Trailers, Popup Campers and Truck Campers,

Also Compatible for Small Truck, Big Truck, Light Truck, Heavy Truck, Pickup, Van,Bus,Car,SUV, Boat, Forklift, Electric Tricycle, Engineering Vehicle, Yacht and so on.

Note: There is a film on the screen, please tear it off when using. But also pay attention to the switch actually has two layers of protective film, you just need to slightly tear off the upper layer of film, the film below can not be torn off, otherwise there will be dust into the switch, resulting in switch damage.

Exhaust gas contains CO, exhaust pipes must be installed outdoors or outside your vehicle.




Condition: New

Brand: maXpeedingrods

Sub-Type: Diesel Heater 

Product Type: Air Diesel Heater

Fuel Gasoline: Diesel 

Warranty: one year

Car Air Conditioning Type: Heating 

Custom Bundle: Yes

Fuel Consumption(L/h): 0.14-0.64

Modified Item: No

Working Temperature of the Heater: -40℃~+50℃ 

Rated Voltage: 12V

Working Temperature of the Oil pump: -40℃~+40℃ 

Power: 2KW-5KW Adjustable

Item Size: 390x145x145mm  

Material: Metal & Plastic

Fuel Tank: 400x315x85mm 

Size: 375x140x130mm

Notice: Two versions, different colors, random delivery! For remote areas, You need to pay the additional shipping charge., We will contact you if the parcel cannot be. 

Color: Red

Important Notice: Package Included: Just like the picture, Pick up service is not available., Professional installation required 

Switch type: LCD switch

Manufacturer Part Number: I2WVJX 

Heater Power: 1KW-5KW Adjustable

UPC: This does not apply

Certification: Rohs/CE/RCM


Package included


1 x Remote Control(Batteries are Included )

1 x Inlet air pipe (aluminum alloy, 50cm length)

1 x Exhaust pipe (stainless steel, 60cm length)

1 x Air Outlet Pipe (aluminum alloy, 50cm length)

1 x Gasket

1 x Reducing tee

2 x Terminal

1 x Oil pump clip

1 x Inlet air pipe clip

1 x Exhaust pipe clip

2 x Inlet air pipe fixing clip

2 x Exhaust pipe fixing clip

6 x Oil pipe joint

2 x Oil pipe clip

4 x Washer

4 x Nut

4 xSelf tapping screw

1 x Nylon cable ties

1 x Oil suction pipe

1 x Air inlet hood

1 x Metering oil pump

1 x Air filter

1 x fixed plate

1 x Manual




1. Certificate: Rohs/CE/RCM

2. Smooth, automatic room temperature control with temperature pre-set facility.

3. The LCDmic display will clearly show the running state of the machine.

4. Low fuel and power consumption, suitable for longer periods of operation.

5. More comfort through wide control range, quiet night-time operation.

6. Fully electronic microprocessor control.

7. Continuous monitoring.

8. Diagnostic system.

9. Power stage to cut heating times.

10. Low noise operation.

11. Low maintenance, easy to service.

12. Can be operated whilst on the move.

13. Fuel supplied from the vehicle's own tank (diesel only).

14. Small and compact design for easy and space-saving installation within the interior or even under the floor

15. Independent heating device: Blow out warm air independently without causing wear and tear or carbon deposits in the engine, which can extend engine life by 30%.

16. Keep constant temperature: the intelligent overheating sensor can prevent the heater from running dry.

17. Can eliminate the window frost.

18. Environmentally product, low emissions, low fuel consumption; heater exhaust emissions to meet euro IV engine emissions requirements.

19. Can dismantle to a new car when replace vehicle.

20. Volatile technology, by the ceramic ignition plug will fuel heating evaporated into gas, fast ignition, full combustion.

21. Wide application.This diesel air heater can be applied for heating the cab of various diesel mechanical vehicles such as cars, buses, RVs, trucks, engineering vehicles, etc.

22. Standard accessory.With a complete mounting kit - including all mounting screws, which means all installation kit and instruction are included. Making it easy to install and use.


Install and Use Attention


1、Try to rotate the impeller to ensure that it can rotate freely and smoothly. If it cannot rotate freely, you need to use a tool to adjust the gap of the impeller.

2、The heater should be directly connected to the power supply to ensure that the battery is above 80A, the power supply current is above 20A, and the voltage is 11.5~12.8V.

3、The intake pipe and exhaust pipe should not be bent too much to keep the ventilation smooth, and ensure that at least 10cm or 0.79in in front of the air inlet

4、When the heater is turned on for the first time, it needs to match with remote control and lead the oil to the main engine.

5、Please gently tear off the protective film on the top of the LCD screen before use.

6、The distance between the fuel pump and the machine should be 1.5~2m.(For split machine)

7、Please provide the machine with good qualitydiesel.

8、EXhaust pipes must be installed outdoors or outside your vehicle.

9、When assembling the machine, don't reverse the direction of the oil pump.

10、When installing the heater, it must be horizontally with the outlet facing down.

11、When the machine first started, because there was no diesel oil inthe tube, if themachine could not sense the oil in two minutes, itwould stop automatically.After the machine stops running, restart it.

12、When you turn off the heater, it will continue to run until there hasno fuel in it.Do not forcibly disconnect the power supply, or it will damage the machine.

13、Turn the fan on about 1.5min, and the oil pump starts to work.




* Due to the manual measurement and different measurement methods, please allow 1-3cm deviation.

* Professional installation is highly recommended.

* For any needs please contact us.

* For safety, please stay away from flammable materials

* Keep dry to avoid damage to accessories

* Can not be used in inside door


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