Truma Heaters Parts Diagrams

Find the exact part for your appliance with over 7,000 exploded parts diagrams — the most complete set in the caravan and motorhome industry.

Find your spare part

Finding your spare part — common questions

Where do I find the Dometic product number?

It is on the data plate (the silver or white label) fixed to the appliance — on a fridge, usually inside the door or on the frame. It normally starts 0092 and is nine or more digits long. Type it into the search box above for the exact diagrams for your appliance.

My appliance isn’t Dometic — can I still find a diagram?

Yes. Type the model, for example Thetford N97 or Truma Ultraheat, or choose the brand and appliance type below. We hold exploded diagrams for Thetford, Truma, Alde, Fiamma, Isabella, Smev, Spinflo, Thule and Reich as well as Dometic.

How do I order a part from an exploded diagram?

Open the diagram. Every numbered part on the drawing is listed beside it with its Leisureshopdirect reference and price, and you add it to your basket from that list — there is no need to search for the part again.

What if my product number isn’t recognised?

Check it against the data plate and try again without any leading zeros or a trailing /00. If it still isn’t found, email orders@leisureshopdirect.com with the number and the appliance model and we will find the diagram for you.

How many exploded diagrams do you have?

More than 7,000, covering caravan and motorhome fridges, toilets, heaters, water heaters, cookers and hobs, air conditioning, blinds, rooflights, awnings, bike racks and more.

Truma Heaters Parts Diagrams


Truma heaters are the gold standard for caravan and motorhome heating, providing reliable warmth and hot water using gas, electricity, or both. These comprehensive parts diagrams cover popular models including Combi 4, Combi 6, Ultrastore, and VarioHeat systems. You'll find detailed exploded views of burner assemblies, heat exchangers, control panels, and all the components that make Truma heaters so dependable in cold weather.

The diagrams are essential for DIY maintenance and repairs, as Truma heaters have numerous safety systems and precision components that need proper assembly. Common replacement parts include thermostats, ignition systems, exhaust components, and various control modules. However, gas appliance repairs require proper certification and testing, so many repairs should be left to qualified gas engineers for safety and warranty reasons.

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