Choose which size of heater
Autoterm 2kW Diesel Heater
The 2kW model is ideal for smaller spaces such as campervans, micro campers, and compact work vehicles. It runs quietly and efficiently, drawing minimal power while maintaining a comfortable temperature throughout your space. If you’re building a van for short trips or weekend getaways, this heater offers all the warmth you need.
Best suited to:
- VW Transporter
- Ford Transit Custom
- Bike and Dog grooming vans
- Short & Medium wheelbase vans
Autoterm 4kW Diesel Heater
The 4kW version delivers higher heat output, making it a better fit for larger spaces or year-round use. It’s a popular choice for long-wheelbase vans, motorhomes, off-grid cabins, and mobile workshops. With greater heating capacity, it provides consistent comfort in colder climates and is well suited to full-time van life.
Best suited to:
- Motorhomes
- Box vans and utility vehicles
- Off-grid cabins or workspaces
- Long wheelbase van conversions
Features
Low Power Draw
Runs efficiently on just 0.8 to 5.2 amps. Ideal for off-grid setups and leisure batteries.
Sips Diesel, Not Guzzles
Burns as little as 0.1 litres per hour. Stay warm without draining your fuel tank.
Powerful, Even Heating
High airflow keeps your van toasty fast. Heat up large spaces with ease.
Comfort Controller Included
Every heater comes with a digital thermostat. Set your temperature and forget it.
Engineered & Built to last
Autoterm diesel heaters are manufactured to high standards, with ISO 9001:2015 certification for quality management and ISO 14001:2015 for environmental responsibility. They also meet E2-122R and E2-10R conformity standards, making them safe and compliant for vehicle use.
Each unit is built using durable components and tested rigorously at the factory. The result is dependable performance, even in challenging conditions, without putting unnecessary strain on your power system.
Our installation service
We take care of the entire process. This includes installing the heater unit, connecting it to your electrical system, routing the exhaust and air ducting, and testing everything before handover. We supply all required components and ensure a clean, professional finish every time. Your installation will be safe, compliant, and built to last — no shortcuts or compromises.