Campervan Diesel Heater Installation | Autoterm, HLN & Truma Heaters
Autoterm, HLN & Truma Heater Supply and Installation
Stay warm, comfortable and adventure-ready all year round with a professionally installed campervan heating system from QT VanWerks.
We supply and fit industry-leading Autoterm, HLN and Truma heating systems for campervans, day vans, Kombis and motorhomes. Whether you’re looking for a simple warm-air diesel heater or a premium heating and hot water solution, our experienced team can recommend and install the right system for your vehicle and travel style.
Why Install a Diesel Heater?
A quality campervan heater transforms how and when you can use your van.
Key Benefits
- Comfortable camping all year round
- Fast, thermostatically controlled heating
- Low fuel consumption
- Off-grid capability
- Reduced condensation inside the van
- Quiet and efficient operation
- Increased comfort and resale value
Whether you’re wild camping in winter or taking the chill off a spring morning, a professionally installed heater makes every trip more enjoyable.
Autoterm Diesel Heaters
Autoterm has become one of the most trusted names in campervan heating thanks to its combination of reliability, efficiency and exceptional value.
Popular throughout the campervan and overlanding community, Autoterm heaters are designed to deliver dependable heating while using minimal fuel and power. Their compact design makes them ideal for campervan conversions where space is at a premium.
Key Features
- Proven and reliable diesel heating technology
- Low fuel and power consumption
- Thermostatic temperature control
- Compact installation footprint
- Suitable for off-grid adventures
- Available in multiple output sizes
- Can also operate as a ventilation fan during warmer weather
Popular Models
Autoterm Air 2D
Ideal for smaller campervans and day vans.
Autoterm Air 4D
Higher heat output for larger campervans and motorhomes.
Autoterm Flow Systems
Combined heating and hot water solutions for more advanced conversions.
HLN Diesel Heaters
HLN heaters are rapidly gaining popularity within the campervan industry thanks to their impressive performance, OEM manufacturing heritage and excellent value for money.
With over 40 years of diesel heater manufacturing experience, HLN systems are designed to provide efficient heating with modern controls and low running costs.
Key Features
- Manufactured by a long-established diesel heating specialist
- Low fuel consumption
- High heating efficiency
- Quiet operation
- Bluetooth and WiFi control options
- Built-in thermostat and timer functions
- Available in 2kW and 4kW outputs
- Suitable for campervans, motorhomes and commercial vehicles
Popular Models
HLN Aerolyn Air Heater
A compact and highly efficient warm-air diesel heater, ideal for campervan living and off-grid travel.
HLN Aquano Coolant Heater
Designed to pre-heat engines and vehicle cooling systems while also improving cold-weather comfort.
For customers looking for a feature-packed diesel heater with excellent value, HLN offers a compelling alternative.
Truma Heating Systems
For customers seeking the ultimate comfort package, Truma remains one of the most respected names in leisure vehicle heating.
Unlike traditional air heaters, many Truma systems combine space heating and hot water production in one compact unit, making them particularly popular in premium campervan and motorhome conversions.
Key Features
- Heating and hot water from a single system
- Compact space-saving design
- Even warm air distribution throughout the vehicle
- Digital control systems available
- Low power consumption
- Suitable for premium campervan conversions
- Available in gas, diesel and hybrid variants
Popular Models
Truma Combi
Provides both cabin heating and hot water from one compact unit. Includes an integrated water tank and intelligent climate control options.
Truma Combi D
A diesel-powered heating and hot water system designed for larger campervans and motorhomes, offering powerful heating performance and excellent efficiency.
Truma systems are ideal for customers looking for a fully integrated heating and hot water solution without compromising on comfort.
Get a Quote
We don’t simply fit heaters — we help you select the right heating system for how you actually use your van.
Looking for an Autoterm, HLN or Truma heater installation for your campervan, day van or motorhome?
Contact QT VanWerks today for expert advice and a tailored quotation from our conversion specialists.