Truma Combi D4 Diesel Heater with iNet X Panel - New Generation 2023

One device, two functions - the Combi heaters from Truma

Combi heaters combine two functions in one device: they heat the vehicle interior and simultaneously heat water in the integrated stainless steel tank.

New features to the Combi D "next generation":

• Lighter: Weight savings in Combi D by 3 kg compared to previous models
• Saver: Very low battery power consumption and less diesel consumption due to more efficient combustion 
• Individual: Quickly heat up or regulate temperature constantly, depending on need
• Autonomous: Thanks to lower power consumption even better for self-sufficient camping suitable 
• Autonomous height adjustment:Integrated altitude sensor automatically ensures optimal combustion process at altitudes up to 3000m
• Service and maintenance friendly: Longer life due to more efficient combustion control
• Uniform:Water connections, pipe system and wall chimney cutout are the same for both Combi variants (gas & diesel next generation)

Technical data:

• Number of combustion stages: 4
• Heat output: 1000/2000/3000/4000 W
• Water capacity: 10 l
• Heating the water from approx. 15 °C to approx. 60 °C: approx. 20 min
• Fuel consumption: 0.1 - 0.4 l/h