Couple enjoys the mountain view while son is looking out of the caravan

Truma Combi eco plus

Combination heater with integrated heating elements

US version of the Combi heater

Truma Combi eco plus combines all the benefits of Combi eco with those of an electric heater. As opposed to Truma Combi eco, it also has integrated heating elements. The heater runs in gas mode for self-sufficient use, in electrical mode at the camp site, and in mixed mode when outside temperatures are low. Combi eco plus uses very little electricity. In summer, Combi eco plus heats just the water without running the space heater.

  • With integrated heating elements for additional electrical mode
  • Heats the vehicle and water very quickly
  • Uses little energy
US version of the Combi heater
With Truma Combi eco plus, you can heat your vehicle and water at the same time.
Digital control panel CP plus
Set the room and water temperature of Truma Combi eco plus on the digital Truma CP plus control panel.
Sectional model of a Combi heater
The structural drawing of the Truma Combi heater shows the individual functions.

More details about Truma Combi eco plus

Like all Combi models, Truma Combi eco plus also combines space and water heating in one appliance. The heater provides comfortable warmth in your vehicle in just a few minutes. It also heats the water that you need for showering, washing dishes, or washing your hands. And the best thing about it: you only have to install one appliance in your caravan or motor home – that saves weight and space. The temperature in the vehicle is infinitely adjustable with a digital control panel.

  • Many installation options, as it is extremely lightweight and compact
  • The warm air from Combi eco plus is distributed optimally via four air outlets
  • Gas, electrical and mixed modes are possible
  • Simply adjust functions on the digital CP plus control panel

Combi features and benefits
Truma Combi Features and Benefits.
Combi features and benefits
Truma Combi Winterization and Maintenance.
Operation of a Combi heater
Switch on comfort with the central CP plus control panel for Truma Combi heaters and air conditioners.

Truma Dealer

Find your nearest Truma Certified Dealer.

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Compare Truma Combi heating systems

Truma Combi eco plus

Electric version of Combi eco with integrated heating elements for gas, electrical, and mixed modes.

Fuel LP gas (propane only)
Inlet pressure 11 – 13 in. wc (27.4 – 32.4 mbar)
Manifold pressure 10 in. wc (24.9 mbar)
Duct static pressure minimum of 0.00 in. wc (0.0 mbar), maximum of 0.65 in. wc (1.6 mbar)
Temperature rise < 150 °F (83 °C)
LP gas mode 7500 BTU/h (2.2 kW) 5.3 oz/h (150 g/h) / 14300 BTU/h (4.2 kW) 10 oz/h (290 g/h) / —
Electric mode 850 W / 1700 W / —
Mixed mode (LP gas + electric) 7500 BTU/h (2.2 kW) + 1700 W
Power consumption at 12 V DC (DC <1 Vpp) transient: max. 6.1 A (average power consumption: approx. 1.6 A)
Power consumption at 12 V DC (DC <1 Vpp) (water heating only) max. 0.9 A
Power consumption at 120 V AC / 60 Hz (operating level 1) 7.1 A / 14.2 A / —
Capacity of hot water container 2.64 gallons (10 liters)
Water heating time from 59 °F (15 °C) to 140 °F (60 °C) approx. 23 minutes in hot water mode (measured according to EN 15033)
Water inlet pressure max. 40.6 psi (2.8 bar)
System operating pressure max. 65.3 psi (4.5 bar)
Shipping weight (without water and without peripheral equipment) 37.0 lbs (16.8 kg)

Truma Combi eco

Ideal combination of gas heater and hot water generator for medium-sized vehicles.

Fuel LP gas (propane only)
Inlet pressure 11 – 13 in. wc (27.4 – 32.4 mbar)
Manifold pressure 10 in. wc (24.9 mbar)
Duct static pressure minimum of 0.00 in. wc (0.0 mbar), maximum of 0.65 in. wc (1.6 mbar)
Temperature rise <150 °F (83 °C)
LP gas mode 7500 BTU/h (2.2 kW) 5.3 oz/h (150 g/h) / 14300 BTU/h (4.2 kW) 10 oz/h (290 g/h) / —
Electric mode
Mixed mode (LP gas + electric)
Power consumption at 12 V DC (DC <1 Vpp) transient: max. 6.1 A (average power consumption: approx. 1.6 A)
Power consumption at 12 V DC (DC <1 Vpp) (water heating only) max. 0.9 A
Power consumption at 120 V AC / 60 Hz (operating level 1)
Capacity of hot water container 2.64 gallons (10 liters)
Water heating time from 59 °F (15 °C) to 140 °F (60 °C) approx. 23 minutes in hot water mode (measured according to EN 15033)
Water inlet pressure max. 40.6 psi (2.8 bar)
System operating pressure max. 65.3 psi (4.5 bar)
Shipping weight (without water and without peripheral equipment) 35.1 lbs (15.9 kg)

Truma Combi comfort

Compact gas heater and hot water generator to guarantee your comfort in larger vehicles.

Fuel LP gas (propane only)
Inlet pressure 11 – 13 in. wc (27.4 – 32.4 mbar)
Manifold pressure 10 in. wc (24.9 mbar)
Duct static pressure minimum of 0.00 in. wc (0.0 mbar), maximum of 0.65 in. wc (1.6 mbar)
Temperature rise < 150 °F (83 °C)
LP gas mode 7500 BTU/h (2.2 kW) 5.3 oz/h (150 g/h) / 14300 BTU/h (4.2 kW) 10 oz/h (290 g/h) / 20,00 BTU/h (6 kW) 14 oz/h (410 g/h)
Electric mode
Mixed mode (LP gas + electric)
Power consumption at 12 V DC (DC <1 Vpp) transient: max. 6.1 A (average power consumption: approx. 1.8 A)
Power consumption at 12 V DC (DC <1 Vpp) (water heating only) max. 0.9 A
Power consumption at 120 V AC / 60 Hz (operating level 1)
Capacity of hot water container 2.64 gallons (10 liters)
Water heating time from 59 °F (15 °C) to 140 °F (60 °C) approx. 23 minutes in hot water mode (measured according to EN 15033)
Water inlet pressure max. 40.6 psi (2.8 bar)
System operating pressure max. 65.3 psi (4.5 bar)
Shipping weight (without water and without peripheral equipment) 35.1 lbs (15.9 kg)

Truma Combi comfort plus

Electric version of Combi comfort with additional heating elements for gas, electrical, and mixed modes.

Fuel LP gas (propane only)
Inlet pressure 11 – 13 in. wc (27.4 – 32.4 mbar)
Manifold pressure 10 in. wc (24.9 mbar)
Duct static pressure minimum of 0.00 in. wc (0.0 mbar), maximum of 0.65 in. wc (1.6 mbar)
Temperature rise < 150 °F (83 °C)
LP gas mode 7500 BTU/h (2.2 kW) 5.3 oz/h (150 g/h) / 14300 BTU/h (4.2 kW) 10 oz/h (290 g/h) / 20400 BTU/h (6 kW) 14 oz/h (410 g/h)
Electric mode 850 W / 1700 W / —
Mixed mode (LP gas + electric) 14300 BTU/h (4.2 kW) + 1700 W
Power consumption at 12 V DC (DC <1 Vpp) transient: max. 6.1 A (average power consumption: approx. 1.8 A)
Power consumption at 12 V DC (DC <1 Vpp) (water heating only) max. 0.9 A
Power consumption at 120 V AC / 60 Hz (operating level 1) 7.1 A / 14.2 A / —
Capacity of hot water container 2.64 gallons (10 liters)
Water heating time from 59 °F (15 °C) to 140 °F (60 °C) approx. 23 minutes in hot water mode (measured according to EN 15033)
Water inlet pressure max. 40.6 psi (2.8 bar)
System operating pressure max. 65.3 psi (4.5 bar)
Shipping weight (without water and without peripheral equipment) 37.0 lbs (16.8 kg)

Truma CP plus

Digital control panel for Truma Combi heaters – simply turn on the feel-good factor.

Fuel 8 –16.5 VDC
Inlet pressure max. 65 mA (100% backlighting) 10 mA (stand-by)
Manifold pressure 3 mA (Off)
Duct static pressure LCD, monochrome, with backlighting, diagonal 3.3 in. (84 mm)
Temperature rise TIN bus
LP gas mode 13 °F to 140 °F (-25 °C to +60 °C)
Electric mode 13 °F to 158 °F (-25 °C to +70 °C)
Mixed mode (LP gas + electric) approx. 0.22 lb (approx. 100 g)
Power consumption at 12 V DC (DC <1 Vpp) 3.62 x 4.06 x 1.58 in. (92 x 103 x 40 mm)
Power consumption at 12 V DC (DC <1 Vpp) (water heating only)
Power consumption at 120 V AC / 60 Hz (operating level 1)
Capacity of hot water container
Water heating time from 59 °F (15 °C) to 140 °F (60 °C)
Water inlet pressure
System operating pressure
Shipping weight (without water and without peripheral equipment)

Truma Combi comfort

Compact gas heater and hot water generator to guarantee your comfort in larger vehicles.

Fuel LP gas (propane only)
Inlet pressure 11 – 13 in. wc (27.4 – 32.4 mbar)
Manifold pressure 10 in. wc (24.9 mbar)
Duct static pressure minimum of 0.00 in. wc (0.0 mbar), maximum of 0.65 in. wc (1.6 mbar)
Temperature rise < 150 °F (83 °C)
LP gas mode 7500 BTU/h (2.2 kW) 5.3 oz/h (150 g/h) / 14300 BTU/h (4.2 kW) 10 oz/h (290 g/h) / 20,00 BTU/h (6 kW) 14 oz/h (410 g/h)
Electric mode
Mixed mode (LP gas + electric)
Power consumption at 12 V DC (DC <1 Vpp) transient: max. 6.1 A (average power consumption: approx. 1.8 A)
Power consumption at 12 V DC (DC <1 Vpp) (water heating only) max. 0.9 A
Power consumption at 120 V AC / 60 Hz (operating level 1)
Capacity of hot water container 2.64 gallons (10 liters)
Water heating time from 59 °F (15 °C) to 140 °F (60 °C) approx. 23 minutes in hot water mode (measured according to EN 15033)
Water inlet pressure max. 40.6 psi (2.8 bar)
System operating pressure max. 65.3 psi (4.5 bar)
Shipping weight (without water and without peripheral equipment) 35.1 lbs (15.9 kg)

Truma Combi eco

Ideal combination of gas heater and hot water generator for medium-sized vehicles.

Fuel LP gas (propane only)
Inlet pressure 11 – 13 in. wc (27.4 – 32.4 mbar)
Manifold pressure 10 in. wc (24.9 mbar)
Duct static pressure minimum of 0.00 in. wc (0.0 mbar), maximum of 0.65 in. wc (1.6 mbar)
Temperature rise <150 °F (83 °C)
LP gas mode 7500 BTU/h (2.2 kW) 5.3 oz/h (150 g/h) / 14300 BTU/h (4.2 kW) 10 oz/h (290 g/h) / —
Electric mode
Mixed mode (LP gas + electric)
Power consumption at 12 V DC (DC <1 Vpp) transient: max. 6.1 A (average power consumption: approx. 1.6 A)
Power consumption at 12 V DC (DC <1 Vpp) (water heating only) max. 0.9 A
Power consumption at 120 V AC / 60 Hz (operating level 1)
Capacity of hot water container 2.64 gallons (10 liters)
Water heating time from 59 °F (15 °C) to 140 °F (60 °C) approx. 23 minutes in hot water mode (measured according to EN 15033)
Water inlet pressure max. 40.6 psi (2.8 bar)
System operating pressure max. 65.3 psi (4.5 bar)
Shipping weight (without water and without peripheral equipment) 35.1 lbs (15.9 kg)

Truma Combi comfort plus

Electric version of Combi comfort with additional heating elements for gas, electrical, and mixed modes.

Fuel LP gas (propane only)
Inlet pressure 11 – 13 in. wc (27.4 – 32.4 mbar)
Manifold pressure 10 in. wc (24.9 mbar)
Duct static pressure minimum of 0.00 in. wc (0.0 mbar), maximum of 0.65 in. wc (1.6 mbar)
Temperature rise < 150 °F (83 °C)
LP gas mode 7500 BTU/h (2.2 kW) 5.3 oz/h (150 g/h) / 14300 BTU/h (4.2 kW) 10 oz/h (290 g/h) / 20400 BTU/h (6 kW) 14 oz/h (410 g/h)
Electric mode 850 W / 1700 W / —
Mixed mode (LP gas + electric) 14300 BTU/h (4.2 kW) + 1700 W
Power consumption at 12 V DC (DC <1 Vpp) transient: max. 6.1 A (average power consumption: approx. 1.8 A)
Power consumption at 12 V DC (DC <1 Vpp) (water heating only) max. 0.9 A
Power consumption at 120 V AC / 60 Hz (operating level 1) 7.1 A / 14.2 A / —
Capacity of hot water container 2.64 gallons (10 liters)
Water heating time from 59 °F (15 °C) to 140 °F (60 °C) approx. 23 minutes in hot water mode (measured according to EN 15033)
Water inlet pressure max. 40.6 psi (2.8 bar)
System operating pressure max. 65.3 psi (4.5 bar)
Shipping weight (without water and without peripheral equipment) 37.0 lbs (16.8 kg)

Truma CP plus

Digital control panel for Truma Combi heaters – simply turn on the feel-good factor.

Fuel 8 –16.5 VDC
Inlet pressure max. 65 mA (100% backlighting) 10 mA (stand-by)
Manifold pressure 3 mA (Off)
Duct static pressure LCD, monochrome, with backlighting, diagonal 3.3 in. (84 mm)
Temperature rise TIN bus
LP gas mode 13 °F to 140 °F (-25 °C to +60 °C)
Electric mode 13 °F to 158 °F (-25 °C to +70 °C)
Mixed mode (LP gas + electric) approx. 0.22 lb (approx. 100 g)
Power consumption at 12 V DC (DC <1 Vpp) 3.62 x 4.06 x 1.58 in. (92 x 103 x 40 mm)
Power consumption at 12 V DC (DC <1 Vpp) (water heating only)
Power consumption at 120 V AC / 60 Hz (operating level 1)
Capacity of hot water container
Water heating time from 59 °F (15 °C) to 140 °F (60 °C)
Water inlet pressure
System operating pressure
Shipping weight (without water and without peripheral equipment)

FAQs about Truma Combi eco plus

Things you should know about the Truma Combi eco plus heater for caravans and motor homes. Simply click a question.

Accessories for Truma Combi eco plus

Find suitable accessories for your Truma Combi eco plus.

Truma CP plus iNet ready

Modern, digital control panel for Truma Combi heaters and air conditioning systems. With automatic climate control, boost function and time switch.
 

Digital Truma CP plus iNet ready control panel

Modern, digital control panel for Truma Combi heaters and air conditioning systems. With automatic climate control, boost function and time switch.

  • Intuitive operation
  • Practical rotary push button, large display with background lighting
  • Convenient programming of water and room temperature
  • Message
  • Contact Info
  • Truma Certified Dealer

Contact

Tel. +1 (855) 55-TRUMA
Fax +1 (574) 538-2426


Truma Corp
825 E Jackson Blvd
Elkhart, IN 46516
USA

Find your nearest Truma Certified Dealer

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