Power Rating:

5KW or 8KW options: The power rating determines the heating capacity. A 5KW model is sufficient for smaller spaces or mild climates, while the 8KW version is ideal for larger vehicles or colder environments.
12V Power Supply:

These heaters are designed to run on a 12V DC power supply, common in most vehicles, meaning they are directly powered by the vehicle’s battery.
Diesel Fuel Source:

The heater burns diesel fuel to generate heat. This is more fuel-efficient than running the vehicle’s engine for heating purposes, especially for long durations.
All-in-One Design:

"All in One" refers to the compact and integrated design where the heater unit, fuel pump, control system, and sometimes the exhaust system are combined into a single housing, making installation easier.
Silencer:

The inclusion of a silencer reduces the noise levels of the exhaust, improving comfort for users and making the heater quieter during operation.
Remote Control:

Allows you to control the heater from a distance, which is convenient for adjusting settings without physically accessing the unit.
Applications:

Can be used in cars, trucks, boats, RVs, motorhomes, trailers, and other outdoor applications such as workshops, ensuring warmth in the parking, camping, or stationary positions.
Temperature Control & Safety:

Most models come with an intelligent control panel that allows temperature adjustment and includes safety features like overheating protection, automatic shutdown, and fuel-saving modes.
Advantages:
Fuel Efficient: These heaters consume a very small amount of diesel to generate a significant amount of heat, making them ideal for extended use.
Easy to Install: The "all-in-one" design simplifies installation for users.
Quiet Operation: The built-in silencer ensures minimal noise, allowing for comfortable use.
Remote Control: Convenient to adjust heat settings from inside the vehicle or space.
Common Use Cases:
Parking Heaters for Cars and Trucks: Keeps the interior of the vehicle warm without needing to idle the engine, great for cold starts.
Boats and RVs: Keeps living spaces warm during cold weather camping or overnight parking.
Workshops: Can be used in garages or workshops to provide a constant heat source in colder climates.