Truma Vario Eco Gas Heater with Black Cowl







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Product Description

Truma Vario Eco Gas Heater with Black Cowl, 2 Year Warranty. The Truma Varioheat Eco is a high performance compact, sleek and lightweight gas heater. It is a very efficient heater and will heat your vehicle to the required temperature in a very short period of time. Thanks to the multiple varied functionalities, you can always set the temperature to your desired requirements.

The unit is a ducted air heating device designed for caravans, motor homes, RVs and campers. It combines compact proportions, flexible installation and efficient operation into one 12 - volt gas powered air heater.

While the robust heating is powered by LPG gas, it features a 12-volt electronic operation control unit, which monitors and maintains the temperature of your motor home via a fully automatic thermostat with controlled shut down giving you the desired warmth needed. In addition to this, this Truma gas heater comes with low running cost thanks to its 95% natural gas efficiency and minimal battery usage. Its near silent operation also guarantees undisturbed sleep every night for those who sometimes wake at the drop of a pin. Its intelligent design employs electronic control over all functions, thus keeping its operation hassle-free and requiring minimal involvement on the part of the user, enabling the adventurer to have peace of mind and not have to worry about attending to the air heater periodically.

This Truma gas heater has a compact and sleek design, making it compatible with most caravans and motor homes, as it can be installed in a myriad of positions. Its installation is simple and user-friendly, though professional gas installation by a licenced gas fitter is required. The Truma Varioheat is AGA approved for added reliability. So, if your're on the lookout for a new caravan, motor home or RV heater look no further than the Truma Varioheat gas air heater as you will not be disappointed in its efficient output and heating options.

Kit includes:

  • 1 x 37411-01 – Trauma Varioheat Gas Air Heating System with CP Plus
  • 1 x 39392-03 – Trauma Varioheat Basic Install Kit
  • 1 x 39971-01 – Trauma SCW2 Swivel Warm Air Outlet
  • 1 x 39382-01 – Trauma Varioheat Cowl Wall
To add more Warm Air Outlets & longer ducting - Choose the Truma Vario Additional Warm Air Kit from the list of Accessories.

The VarioHeat eco kit comes standard with '1 x Warm Air Outlet' (to the inside of your caravan) and 1m of heating ducting.

By adding on the Truma Varioheat Warm Air Additional Kit you will have (in total) '2 x Warm Air Outlet's' (to the inside of your caravan) and 4m of heating ducting.

To Add on the ability to power electrically, choose the Truma E-Kit 1800W from the list of accessories.

Add the Truma E-Kit - Additional electric heater for the Truma VarioHeat to your purchase and upgrade your Truma VarioHeat eco system to have the option to be run via: gas only, electricity only or a combination of gas & electricity.

You can also find out Truma VarioHeat & E-Kit Bundles here – with Black Cowl or with Cream Cowl.


  • Black Cowl
  • High powered recreational vehicle heater with two output levels - 1.3kW or 2.8kW
  • Lightweight, compact sleek design
  • Even heat dispersed throughtout the vehicles interior via outlets
  • Precise setting via a LCD display 
  • Automatic regulation of the heating output depending on the set temperature    
  • Boost Mode for quick heating of vehicle
  • Night Mode - quiet operation that won't disturb your sleep
  • Lightweight with compact dimensions
  • Single outlet kit is included 


  • Cowl Colour - Black
  • Energy sources - LPG(propane)
  • Operating pressure - 2.75 KPA
  • Test point pressure - 2.00 KPA
  • Heat input (gas consumption) - min 4.53 MJ/h (90g/h) max 9.75 MJ/h (193 g / h)
  • Air flow rate - 85 / 175 m3/h
  • Power consumption  (12 V DC) - 0.85 / 3.65A


NOTE: This product is a gas appliance that must be installed by a qualified and licenced gas fitter to the current Australian Standard. Failure to do so will void the warranty and may pose a health and safety risk.

Product Brochure

Truma E2400 Product Manual

Please Note: This is a gas powered product and needs to be installed and certified by a qualified and licensed gas-fitter, as improperly or illegally installed products will void the manufacturer’s warranty, and could pose a safety risk.



Brand Truma

GTIN 4052816035741

Warranty Period: 1 Year

Product Category RV Heaters and Hot Water

Certified By AGA

Gas Certification Number AGA 8443 G

Product Type Gas Heater

Fuel Gas

Heating Capacity (W) 1.3kW (Level 1), 2.8kW (Level 2)

Heat Flow 98% (Level 1), 96% (Level 2)

Depth (mm) 400 mm

Height (mm) 123

Installation Needs to be installed and certified by a qualified and licensed gas-fitter

Net Weight (kg) 5.5

Air Flow 85 - 175 m3/h

Fuel Consumption Gas Comsumption: 100g/h (Level 1), 220g/h (Level 2)

Customer Reviews

Excellent service from MyGenerator and the Truma p Review by
The gas heater is excellent and is just what we anticipated
(Posted on 30 August 2019)
Great product, works well Review by
Gas heater works well, we went to Clare Valley over the week end, free camping, over night temp of -.0.4 degrees and we were toasty warm with a set point of 19, and internal temp of 19, we have a large 25 foot van with double slide, this heater has the capacity for our requirements. Very happy!
(Posted on 16 July 2018)

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Product Q&A

Ask Us a Question
  • Is the Trauma Varioheat a single outlet? Am I able to make it into a twin outlet?

    Correct, this heater is a single outlet model, but you can purchase an additional kit to changed it to be a twin outlet – Truma Vario Additional Warm Air Kit.

  • Good morning can I install the heater under the bed out o0f site Thanks John

    Hi There,

    Provided there is room for the heater, it could certainly be mounted under the bed.

  • Are these products Australian certified if so can you send me the certification number as I would like to maybe use your products

    Hi There,

    These products are indeed certified by AGA.

    The certification number is: 8443

  • Hi installing under a small bench seat in small off road van. There is plenty of room for the unit but airflow will be limited. Do I need to fit an extra internal/external vent for air circulation. Thanks

    Hi There,

    We would recommend reviewing the manual for this heater.

    It outlines the installation process and gives examples.

    You can view it in it's entirety here:


For details relating to this product's warranty CLICK HERE


    For details relating to our delivery process CLICK HERE

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