Truma Combi 6E Heater & Boiler with iNet X Panel
Product info
Product info
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The Truma Combi 6E combines powerful space heating and hot water in one compact system for campervans, motorhomes and caravans. This version includes the Truma iNet X Panel, providing touchscreen control of your heating system.
The integrated 10-litre water tank removes the need for a separate campervan water heater. Water can also be heated independently during warmer weather without heating the living area.
Truma Combi 6E Heating & Hot Water
The Truma Combi 6E heater can operate using gas, 230V electricity or a combination of both. Gas mode provides 2,000W, 4,000W or 6,000W of heating power. Electric operation provides 900W or 1,800W. Mixed mode increases the maximum output to 6,900W.
Four warm-air outlets distribute heat throughout the vehicle, with a maximum free-blowing airflow of 287m³/h. This makes the Truma Combi heater a practical choice for larger leisure vehicles.
The included iNet X Panel features a 4.3-inch touchscreen and provides intuitive control of compatible Truma equipment. The system can also work with the Truma iNet X app.
Key Features
- Combined space heating and hot water
- Integrated 10-litre water tank
- Gas, electric and mixed-mode operation
- Up to 6,000W gas heating output
- 900W or 1,800W electric heating
- Maximum 6,900W mixed-mode output
- Four warm-air outlets
- Maximum airflow of 287m³/h
- Truma iNet X touchscreen control panel
- Suitable for campervans, motorhomes and caravans
- JG water kit included
Specifications
- Brand: Truma
- Model: Combi 6E
- Manufacturer Part Number: 33813-78MX/L
- EAN: 4052816028385
- Energy Sources: Propane / butane and 230V electricity
- Operating Pressure: 30mbar
- Gas Heat Output: 2,000W / 4,000W / 6,000W
- Electric Heat Output: 900W / 1,800W
- Mixed-Mode Output: Up to 6,900W
- Gas Consumption: 160–460g/h
- Water Capacity: 10 litres
- Maximum Airflow: 287m³/h
- Dimensions: 510 × 450 × 300mm
- Minimum Installation Dimensions: 540 × 500 × 350mm
- Weight: Approx. 15.5kg
What's Included
- Truma Combi 6E heater and boiler
- Truma iNet X control panel
- 6m control panel cable
- Room thermostat
- Fastening components
- FrostControl safety/drain valve
- Elbow fitting for 10mm water hose
- JG water kit
Please Note
Warm-air ducting and outlets are sold separately. Additional installation components may be required depending on your vehicle.
The campervan gas heater should be installed in accordance with Truma's installation instructions.
Delivery & Returns
Delivery & Returns
🚚 Fast Dispatch: Order by 2pm and we’ll aim to ship your order the same day, Monday to Friday.
🇬🇧 UK Delivery: DPD, Parcelforce, or Royal Mail
📦 30-Day Returns: Unused items in original packaging
💬 Need Help? info@nomadicleisure.co.uk
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About Nomadic Leisure
At Nomadic Leisure, we’re more than a retailer — we’re a family-run UK business built on a shared love of travel and adventure. Whether you’re converting a campervan, exploring off-grid living, or setting sail, we provide the gear and expertise to make every journey better.
Our products are tested, trusted, and chosen for quality, reliability, and value — helping you travel with confidence wherever the road (or water) takes you.
- Family-run UK business with real-world experience
- Handpicked products from trusted leisure brands
- Knowledgeable, UK-based customer support

