Key Features:
1. Preheat the engine coolant to avoid engine wear started at low temperature and defrost the glass.
2. It has low noise and keeps the in-car temperature among a suitable range and helps you drive safely in cold winder.
3. It enables to control the diesel air heater in a long distance for preheating and adjustment.
4. Eco-friendly product, low fuel and power consumption, suitable for longer periods of operation.
5. LCD display makes it convenient to monitor the working status of the heater at anytime.
6. All in one unit, compact and space-saving, easy to install and remove.

Note:
- It is normal that the ignition fails when the first time you start the machine, because the oil pipe of the oil circuit is in the vacant state at that time. Please restart and the machine will work normally.
- Remote control needs to be set before use.
- Please confirm the car battery voltage before purchasing.
- The power cord that comes with this product is used under the voltage of 12~24V. If you want to use it under the conditions the voltage of 220V~240V, please purchase a suitable adapter separately. 
- If you have any concerns, please do not hesitate to contact us. 

Compatible Models and Years:
- For all types of diesel mechanical vehicles, such as cars, buses, RVs, trucks, construction vehicles, etc.

Specifications:
* Condition: 100% Brand New
* Heater Power : 8KW
* Fuel: Diesel (5.5L)
* Voltage: 12V ~ 24V
* Color: Black + Red
* Material: Metal & ABS Plastic
* Car Air Conditioning Type: Heating
* Switch Type: LCD Switch
* Rotated Speed: 4000(r/m)
* Remote Control Distance: 100m(Without Obstacle)
* Radiator Working Temperature: -40℃~+50℃
* Operating Temperature of the Oil Pump: -40℃~+40℃
* Product Weight: 9000g
* Power Converter Input:110-245V, 50-60Hz
* Power Converter Standard Input Voltage: 230V
* Power Converter Output Voltage: 12V
* Power Converter Output Current: 25A  

Parcel Content:
1 * 8KW 12V Diesel Air Heater Host
1 * Power adapter
1 * Wire harness
1 * Remote control
1 * Exhaust silencer
1 * Gloves
1 * User manual
1 * Installation kit
1 * Air outlet grille
1 * Drill bit
1 * Air filter
1 * Inlet and exhaust pipes

Daily Maintenance Methods:
1. Please unscrew the ignition plug to clean up the carbon deposit after using the heater for a period of time (according to the user's usage). If the ignition plug is burned, please remove the ignition plug and replace with a new one.
2. If the carbon deposits are too much to decrease the thermal efficiency, please clean the radiating fins on the inner wall of the water jacket and the carbon deposits in the combustion chamber.
3. If you find that the intake pipe, exhaust pipe and drip pipe of the heater are blocked by mud, please clean and dredge them in time. Please keep the heater compartment clean, and it is strictly forbidden to place flammable debris around.
4. Please keep the oil tank, oil pipe and oil filter solenoid valve clean to prevent dirt from blocking the oil circuit.
5. In the heater circulation system, an antifreeze compatible with the ambient temperature should be used as the circulating heating medium.
6. Please check the heater water pump regularly according to the user's usage. If the water seal part that plays a role of sealing is found to be leaking, or the water pump is difficult to start and run, please repair it in time.
7. The automatic control box, oil filter electromagnetic rice and other electrical components on the heater host are maintained according to the general low-voltage electrical maintenance method. The performance parameters of the automatic control box are carefully debugged   by the manufacturer before leaving the factory, and the user should not modify it without authorization.
8. Please ensure that the thermal control is in good condition and check it regularly. If the micro switch is found to be malfunctioning or damaged, please replace it in time.
9. The main motor mostly used by heaters does not need to be repaired after 5000 hours of use under normal circumstances. If it does not work properly due to long use time or other reasons, it should be overhauled, and the carbon brush wear or bearing lubrication should be checked, if necessary, please add grease or replace carbon brushes.
10. When the heater is not in use during the warm season, please start it regularly 4-5 times, and run for about 5 minutes each time, to ensure that the heater is running normally the next time it is used.
11. Please make sure the diesel used adapting to the temperature of the current season, or it may affect the performance of the machine.
12. The exhaust pipe must be installed on the outside, the direction of exhaust gas discharge shall be opposite to the direction of the vehicle, and the outlet shall be downward to avoid the backflow of water vapor.
13. The cable should be connected to the battery instead of cigarette lighter. If you want to extend the cable, please choose the appropriate specifications of the cable to avoid failure to start.