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Truma Combi D4E Kit With InetX


Truma Combi D4E Diesel Heater

The powerful, quiet fan ensures optimum warm air distribution Compact and space-saving, which allows various installation options for Combi D4E

Low energy consumption Truma Combi D4E can also be operated with an empty water tank

This is a kit, complete with exhaust flue, diesel pump.

Does not come with internal hot air ducting or vents- sold separately

Availability: 2 in stock

SKU: 33416-78UKSP Categories: , ,
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Truma Combi D 4E is a powerful diesel air heater that can also be used to heat water.

It is especially suitable for larger motor homes. It is supported by a fan so that the motor home heater also works while you’re driving.


In summer, you can heat just the water without using the space heater.

Combi D4E is extremely compact and an absolute lightweight compared to other heaters with a similar output.

Your Combi heater is controlled using the new InetX controller

Check out this video on the new InetX control system from Truma

InetX from truma


In combination with a Truma air conditioner, you can also select the automatic climate control option on the control panel.

This ensures that inside the vehicle you always have the desired temperature.

FrostControl drain valve is installed Infinitely variable temperature adjustment with the control panel


Kit Includes

The Truma Combi D4E Complete Kit Includes

• Truma Combi D4E diesel and electric heater unit
• Truma InetXControl Panel
• John Guest water kit
• 6 metres control panel cable
• Truma Combi diesel exhaust kit (white)
• Truma installation and operation instructions

The installation will require internal air ducting and outlets- sold separately

  • Technical:
    • Energy sources – Diesel as per EN 590
    • Rated heat output in Diesel mode – 2000 W / 4000 W
    • Rated heat output in electric mode – 900 W / 1800 W
    • Rated heat output in mixed mode – 
    • Fuel consumption – 220 – 630 ml/h (110 ml/h with average heat output of 1000 W)
    • Power consumption (at 12 V): operation of heater and water container – 1,8 – 4 A (in normal operation between “Off” and “lowest operating level” less than 1.8 A)
    • Power consumption (at 12 V): heating water container  – max. 1.8 A
    • Power consumption (at 230 V) – 3.9 A / 7.8 A
    • Air flow rate (free blowing) with 4 warm air outlets – max. 287 m³/h
    • Quiescent current – approx. 1 mA
Weight1 kg

Shopping Cart
Truma Combi D4E Kit With InetX

Availability: 2 in stock

Delivery Notice

All orders received on or after the 20/05/24 will be shipped on the 28/05/24. During this time all orders will recieve a storewide 5% discount.

 Use code: 5Off at checkout.

Orders over €200 will also recieve a free gift 

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