segment_heating-systems

Combi D 4 E (Next Generation)

Powerful diesel heater with integrated electric heating elements

The Combi D 4 E is structurally identical to the Combi D 4, the only difference being the integrated electric heating elements. The diesel version is equipped with a high-quality burner and therefore reliably heats the vehicle while driving.

Faster heat-up in hybrid mode
Economical battery power and diesel consumption due to more efficient combustion
2 in 1: heat the room and heat the water
More independent - heat at any altitude due to integrated pressure sensor

Technical Details

Energy sources
Diesel as per EN 590
Rated heat output in diesel mode
1000 W / 2000 W / 3000 W / 4000 W
Rated heat output in electric mode
900 W/1800 W
Rated heat output in mixed mode
max. 3800 W
Fuel consumption
0,1 – 0,4 l/h
Power consumption (at 12 V): operation of heater and water container
0,4 – 8,1 A
Power consumption (at 230 V)
3,9 A/7,8 A
Water capacity
10 litres
Heating time (from approx. 15 °C to approx. 60 °C): Water container
approx. 20 min.
Heating time (from approx. 15 °C to approx. 60 °C): Heater and water container acc. to EN 15033
approx. 80 min.
Weight
16,8 kg
Dimensions (L x W x H)
510 x 450 x 300 mm
Installation dimensions (min.imum dimensions–additional space must be provided for the gas connection. water connections and drain valve (L x W x H) depending on the installation situation)
540 x 500 x 350 mm
Power consumption (at 12 V): heating water container
0.5 A
Air flow rate (free blowing)
max. 287 m³/h
Quiescent current
approx. 1 mA
Quiescent current consumption CP plus (optional)
3 mA
FrostControl heating element (optional)
max. 0.4 A
Pump pressure
max. 2.8 bar
System pressure
max. 4.5 bar

Highlights

Individual, energy-efficient, self-sufficient – the Combi D 4 E

The Combi D 4 E is structurally identical to the Combi D 4, the only difference being the integrated electric heating elements. The diesel version is equipped with a high-quality burner and therefore reliably heats the vehicle while driving.

At the camp site, simply switch over to electrical mode and run the heater with 230 V, with no need for the vehicle battery. Depending on the required output, choose between diesel, electric or mixed mode: in milder weather, set the appliance to electrical mode, on colder days to diesel mode and in extremely cold weather use mixed mode – diesel and electrical mode. Through four air outlets, the warm air flows into the vehicle where it is distributed optimally.

The powerful Combi D 4 E heats small and medium-sized vehicles within a short time. The appliance also has a 10-litre water tank, which is heated at the same time when hot water is required. This means that you do not need an additional water heater, which saves space and weight. The Combi heater is also very compact and offers many different installation options.

The Combi D 4 E is controlled and monitored with the digital Truma CP plus (iNet ready) control panel or via the iNet X System.

  • Can also be operated with an empty water tank
  • Simple operation with the digital Truma CP plus (iNet ready) control panel or via iNet X System
  • Optimum warm air distribution via four air outlets
  • 10-litre stainless steel water tank
  • Compact and space-saving, various installation options
  • Heats the vehicle and water very quickly
  • Uses little energy
  • Integrated pressure sensor automatically controls the combustion air infeed
  • Long service life thanks to efficient combustion control
  • Automatic climate control possible in combination with a Truma air conditione
  • Heat Hybrid: integrated electric heating elements for additional electrical power
  • 2 in 1: heats your vehicle and heats water at the same time
  • For small and medium-sized vehicles

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