Contact |

Truma Combi D4E Diesel and Electric Heater with iNet X Panel - New Generation 2023



Heat vehicle and heat water at the same time

Truma Combi D4E Diesel and Electric Heater with iNet X Panel - New Generation 2023
  • Double comfort through simultaneous heating and hot water preparation
  • Operable as gas, diesel or hybrid heater
  • Lightweight and space saving heater
  • Easy installation
  • Compatible with the iNet system
  • Operation of the Truma Saphir/Aventa air conditioning system possible with CP plus control panel
  • Fan power individually adjustable, Eco or High
  • iNet ready: with Truma iNet Box controllable via app using smartphone
  • Water boost function for fast hot water supply
€3,339.00 *

Prices incl. VAT plus shipping costs

Immediately available
available in stock
721927
For orders, please switch to the German webshop (delivery to Germany only). You would like to order to Great Britain? Then click here.
  • 721927
One device, two functions - the Combi heaters from Truma Combi heaters combine two functions... more
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. They are available as a gas or diesel heater, optionally with additional integrated electric heating rods (Heat Hybrid).


New features to the Combi D "next generation":

  • Lighter: Weight savings in Combi D by 3 kg and Combi D (E) by 3.4 kg compared to the 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: Due 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
  • Nominal heat output mixed mode: max. 3800 W
  • Nominal heat output electric mode: 900 W & 1800 W
  • Heating the water from about 15 °C to about 60 °C: about 20 min.
  • Fuel consumption: 0.1 - 0.4 l/h
    • Combi D4E heater with room temperature sensor
    • Truma iNet X Panel
    • Operator cable 6 m
    • Fuel line
    • Dosing pump
    • Fastening material


    Water connections available separately:

    • Water connection set FC TB Art. 721912
    • Water connection set FC JG Art. 721913
  • Length: 540 mm
    Width: 500 mm
    Height: 350 mm
    Weight: 16.8 kg
    Related links to "Truma Combi D4E Diesel and Electric Heater with iNet X Panel - New Generation 2023"
    Read, write and discuss reviews... more
    Customer evaluation for "Truma Combi D4E Diesel and Electric Heater with iNet X Panel - New Generation 2023"
    Write an evaluation
    Please enter these characters in the following text field.

    The fields marked with * are required.

    Water set FC for Truma Combi heaters TB
    Truma
    Water set FC for Truma Combi heaters TB

    721912

    €175.00 *
    Immediately available
    available in stock
    Water set FC for Truma Combi heaters JG
    Truma
    Water set FC for Truma Combi heaters JG

    721913

    €175.00 *
    Immediately available
    available in stock
    Truma Tankanschlussset 01
    Truma
    Truma Tankanschlussset 01

    72634

    €71.00 *
    3 immediately available
    3 immediately available

    Chimney exterior black for chimney set ZR 80
    Truma
    Chimney exterior black for chimney set ZR 80

    721957

    €34.95 *
    Immediately available
    available in stock
    Chimney exterior anthracite for chimney set ZR 80
    Truma
    Chimney exterior anthracite for chimney set ZR 80

    721958

    €34.95 *
    Immediately available
    available in stock
    FrostControl heating element
    Truma
    FrostControl heating element

    72095

    €47.95 *
    Immediately available
    available in stock
    Exhaust pipe set 60 cm - For Truma Combi D (E) new generation 2023
    Truma
    Exhaust pipe set 60 cm - For Truma Combi D (E) new generation 2023

    720994

    €209.00 *
    Immediately available
    available in stock
    Exhaust pipe set 70 cm - For Truma Combi D (E) new generation 2023
    Truma
    Exhaust pipe set 70 cm - For Truma Combi D (E) new generation 2023

    720995

    €209.00 *
    Immediately available
    available in stock
    Exhaust pipe set 100 cm - For Truma Combi D (E) new generation 2023
    Truma
    Exhaust pipe set 100 cm - For Truma Combi D (E) new generation 2023

    720996

    €249.00 *
    Immediately available
    available in stock
    Exhaust pipe set 150 cm - For Truma Combi D (E) new generation 2023
    Truma
    Exhaust pipe set 150 cm - For Truma Combi D (E) new generation 2023

    720997

    €299.00 *
    Immediately available
    available in stock
    Wandkamininnenteil ZR80
    Truma
    Wandkamininnenteil ZR80

    721959

    €54.95 *
    Immediately available
    available in stock
    Window switch for automatic switch-off
    Truma
    Window switch for automatic switch-off

    75243

    €54.95 *
    Immediately available
    available in stock
    Bow BGC - Black
    Truma
    Bow BGC - Black

    720572

    €15.95 *
    Immediately available
    available in stock
    Schelle ZRS VR 80mm
    Truma
    Schelle ZRS VR 80mm

    72033

    €2.90 *
    not in stock, can be ordered
    Currently not in stock, can be ordered
    Truma Combi D4 Diesel Heater with iNet X Panel - New Generation 2023
    Truma
    Truma Combi D4 Diesel Heater with iNet X Panel - New Generation 2023

    721926

    €2,999.00 *
    not in stock, can be ordered
    in 1 day(s)
    Currently not in stock, can be ordered
    in 1 day(s)
    Truma Combi D6E Diesel and Electric Heater with iNet X Panel - New Generation 2023
    Truma
    Truma Combi D6E Diesel and Electric Heater with iNet X Panel - New Generation 2023

    721929

    €3,799.00 *
    Immediately available
    available in stock
    Truma Combi Heater 4E - iNet X Panel
    Truma
    Truma Combi Heater 4E - iNet X Panel

    721923

    €2,739.00 *
    Immediately available
    available in stock
    Exhaust pipe set 100 cm - For Truma Combi D (E) new generation 2023
    Truma
    Exhaust pipe set 100 cm - For Truma Combi D (E) new generation 2023

    720996

    €249.00 *
    Immediately available
    available in stock
    Truma Combi 4 heater - iNet X panel
    Truma
    Truma Combi 4 heater - iNet X panel

    721922

    €2,349.00 *
    Immediately available
    available in stock
    Truma Combi D6 Diesel Heater with iNet X Panel - New Generation 2023
    Truma
    Truma Combi D6 Diesel Heater with iNet X Panel - New Generation 2023

    721928

    €3,459.00 *
    Immediately available
    available in stock
    Truma Combi Heater 6 - iNet X Panel
    Truma
    Truma Combi Heater 6 - iNet X Panel

    721924

    €2,639.00 *
    not in stock, can be ordered
    in 1 day(s)
    Currently not in stock, can be ordered
    in 1 day(s)
    Water set FC for Truma Combi heaters TB
    Truma
    Water set FC for Truma Combi heaters TB

    721912

    €175.00 *
    Immediately available
    available in stock
    Wandkamininnenteil ZR80
    Truma
    Wandkamininnenteil ZR80

    721959

    €54.95 *
    Immediately available
    available in stock
    Wall chimney set ZR 80
    Truma
    Wall chimney set ZR 80

    721953

    €82.95 *
    Immediately available
    available in stock
    Universal fresh and waste water tanks -
    Universal fresh and waste water tanks -

    M61061

    From €78.90 *
    Immediately available
    available in stock
    Exhaust pipe set 70 cm - For Truma Combi D (E) new generation 2023
    Truma
    Exhaust pipe set 70 cm - For Truma Combi D (E) new generation 2023

    720995

    €209.00 *
    Immediately available
    available in stock
    Truma Combi Heater 6E - iNet X Panel
    Truma
    Truma Combi Heater 6E - iNet X Panel

    721925

    €3,179.00 *
    Immediately available
    available in stock
    Exhaust pipe set 60 cm - For Truma Combi D (E) new generation 2023
    Truma
    Exhaust pipe set 60 cm - For Truma Combi D (E) new generation 2023

    720994

    €209.00 *
    Immediately available
    available in stock
    Acrylic hinged window RW Van series -
    carbest
    Acrylic hinged window RW Van series -

    M31910

    From €215.00 *
    Immediately available
    available in stock
    Chimney exterior black for chimney set ZR 80
    Truma
    Chimney exterior black for chimney set ZR 80

    721957

    €34.95 *
    Immediately available
    available in stock
    Sapphire comfort RC
    Truma
    Sapphire comfort RC

    49509

    €1,999.00 *
    Immediately available
    available in stock
    Water set FC for Truma Combi heaters JG
    Truma
    Water set FC for Truma Combi heaters JG

    721913

    €175.00 *
    Immediately available
    available in stock
    NEW
    Aqua-Hot Gen 1 P6 E - Gas
    Aqua-Hot
    Aqua-Hot Gen 1 P6 E - Gas

    480354

    €2,309.00 *
    4 immediately available
    4 immediately available
    Thule Omnistor 6300 roof awning -
    Thule
    Thule Omnistor 6300 roof awning -

    M42830

    From €929.00 *
    not in stock, can be ordered
    in approx. 2 - 3 months available
    Currently not in stock, can be ordered
    in approx. 2 - 3 months available
    Wall chimney WKCD Combi D Black
    Truma
    Wall chimney WKCD Combi D Black

    720972

    €349.00 *
    Immediately available
    available in stock
    NEW
    Aqua-Hot Gen 1 4kW - Diesel
    Aqua-Hot
    Aqua-Hot Gen 1 4kW - Diesel

    480353

    €2,036.00 *
    not in stock, can be ordered
    in 1 day(s)
    Currently not in stock, can be ordered
    in 1 day(s)
    Compressor refrigerator LR90L
    carbest
    Compressor refrigerator LR90L

    713507

    €669.00 *
    7 immediately available
    7 immediately available
    Heating system including hot water system Aqua-Hot 100D
    Aqua-Hot
    Heating system including hot water system Aqua-Hot 100D

    48035

    €3,276.00 *
    not in stock, can be ordered
    in 1 day(s)
    Currently not in stock, can be ordered
    in 1 day(s)
    REMIfront IV side window roller blind left right Ducato S8
    Remis
    REMIfront IV side window roller blind left right Ducato S8

    37483

    €459.00 *
    Immediately available
    available in stock
    Clesana C1 - waterless toilet with round base
    Clesana C1 - waterless toilet with round base

    66403

    €1,440.00 *
    Immediately available
    available in stock
    Chimney exterior anthracite for chimney set ZR 80
    Truma
    Chimney exterior anthracite for chimney set ZR 80

    721958

    €34.95 *
    Immediately available
    available in stock
    Roof light MaxxFan Deluxe clear glass with Raincover
    Maxxair
    Roof light MaxxFan Deluxe clear glass with Raincover

    398192

    €439.00 *
    not in stock, can be ordered
    in approx. 3 - 4 months available
    Currently not in stock, can be ordered
    in approx. 3 - 4 months available
    Sinus Power Inverter with mains priority circuit - 1000 to 2000 watts -
    carbest
    Sinus Power Inverter with mains priority circuit - 1000 to 2000 watts -

    M82277

    From €379.00 *
    Immediately available
    available in stock
    Extra flexible drinking water hose - 10 mm -
    Extra flexible drinking water hose - 10 mm -

    M650002

    Content 5 lfm (€4.98 * / 1 lfm)
    From €24.90 *
    Immediately available
    available in stock
    RW Compact hinged window -
    carbest
    RW Compact hinged window -

    M31890

    From €182.00 *
    Immediately available
    available in stock
    Viewed