The advantages and disadvantages of the parking heater are as follows:

1. The working principle of the parking heater is to use the battery and fuel tank of the car to supply power instantaneously for a small amount of fuel. The heat generated by burning gasoline heats the engine circulating water, thereby starting the engine and heating the cab. 2. Its advantage is that it can heat the car and create a comfortable driving environment for the driver. 3. The disadvantage is that there must be some fuel loss. The parking heater is powered by the battery and runs on gasoline. The battery is charged by gasoline. If the installation is required, it is recommended to choose a regular brand product for safe use. It is recommended that you choose Hongye's parking heater. The manufacturer's after-sales service is better and the price is cheaper.