TRUMA COMBI Diesel & Electric D4E 6DE 2nd Gen including iNet Heating and Hot Water

SKU Code: TRUMACOMBIDE Got a question? Message Us
From £1,649.00 Total Price Inc VAT
In Stock
  • Versatile Operation
    Depending upon your needs this kit can operate on either 230V electric mains voltage, with diesel fuel or both together. The Truma Combi D4E heater model can provide hot water, and a warm living space, whether on a mains powered camping site, or out off-grid in the wild. For quickly heating your motorhome or caravan when pitched up on site, you can use both electric and diesel energy sources in conjunction for rapid heating speeds.


  • iNet X Controller Included
    Control your Truma air conditioner & heater remotely from your phone with the iNet X app
    Truma iNet X System controls your Truma campervan, caravan or motorhome appliances easily from your smart phone or tablet. All you need to do is download the free Truma iNet X App. The smart interface also allows you to control & check on the room temperature in your caravan or motor home.
    With future software updates


  • Operating modes:
    – Diesel mode only: for autonomous use
    – Electric mode only: With 230V for stationary use
    – Mixed mode (diesel and electrical mode): Only possible in heating and hot water mode


  • • Hot Water Mode
    Diesel mode or 230V electrical mode is used to generate hot water. The water temperature can be set to 40 °C or 60 °C.
    When on electric an output of 900 W (3.9 A) or 1800 W (7.8 A) can be manually selected to stop you tripping the campsite hook-up RCD


  • Heating and Hot Water Mode
    In heating and hot water mode, the unit automatically selects the required operating level according to the temperature difference between the temperature set on the control panel and the current room temperature.


  • Diesel mode:


  • Electrical mode;
    In this mode an output of 900 W (3.9 A) or 1800 W (7.8 A) can be manually preselected in accordance with the fuse protection at a campsite.


  • Mixed mode;
    (e.g. fast heating up or low outside temperatures)
    In this setting 230V electrical mode is preferred if the power requirement is low (e.g. for maintaining the room temperature). The diesel burner is not enabled until the power requirement is higher, and is the first to switch off when heating is in progress.


The Truma Combi D4E Complete Kit Includes
Truma Combi D4E diesel and electric heater unit
Truma I net-x digital control panel
John Guest water kit
6 metres control panel cable
Truma Combi diesel exhaust kit
Japan Solderless Terminal electrical ends
Truma installation and operation instructions
Please note – New installations will require appropriate diesel fuel lines and ducting.


Dimensions (L x W x H) ; 525 x 450 x 300 mm
Installation dimensions (L x W x H) ; 540 x 500 x 350mm*
Unit Weight (without water) ; 16.8kg
Heating time (from 15°C to 60°C) (Water only)
Approx. 20min.
Heating time (from 15°C to 60°C) (Heater + Water)
Approx. 80min.
Output in Watts (Diesel) ; 4000W
Output in Watts (Electric) ; 900W
Output in Watts (Diesel & Electric Comb.) ; 5800W
Fuel consumption ; 100 – 400ml/h
Water capacity ; 10 litres
Air flow rate ; 287 m3/h
Power consumption (at 230V) ; 3.9A / 7.8A
Power consumption (at 12V) ; Heating up boiler 1.8A up to max of 4A
Water pressure ; Max. 2.8 Bar

Key Features