Truma Water Systems 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 Water Systems Parts Diagrams


Truma water systems provide reliable fresh water supply and waste management for caravans and motorhomes, with sophisticated pumps and filtration designed for mobile use. These comprehensive parts diagrams show the complete breakdown of popular Truma water system components including Ultraflow, Therme, and various pump configurations. Each exploded view details pump assemblies, control systems, filtration components, and all the parts that keep your water system running efficiently.

The diagrams are particularly useful for routine maintenance and troubleshooting, as water systems require regular attention to prevent contamination and maintain reliable operation. Common replacement parts include pump diaphragms, filters, pressure switches, and various valve assemblies. However, water system modifications must comply with drinking water regulations, and some components require specific priming procedures after installation to maintain proper system pressure and flow rates.

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