Truma Hot Water Heater Service & Check (RV / Motorhome)

How to service Truma Hot Water Heater and what to check, same procedure for BN10, BN12, BN14 & BN18. SEE BELOW FOR VIDEO LINKS
Water Heater Fittings Leak Troubleshooting
• Water Heater Fittings ...
Water heater valve / fitting replacement
• Truma RV Water Heater ...
Truma Water heater BN Series with a fault of not switching "ON" problem explained & issue fixed in the video.
• Fixing Truma Gas Water...
Ford Transit Repair video Playlist
• Ford Transit Vacuum & ...
Disclaimer:
This video was created for informational and educational purposes only. I cannot guarantee against the improper use or unauthorised modifications of this information. No liability for property damage or injury incurred as a result of any of the information contained in this video is assumed. Use this information at your own risk. I recommend safe practices when working on any vehicles and with tools seen or implied in this video. You are using the information and automotive parts shown in this video solely at your own risk. It is not intended to be a substitute for the professional advice of a service centre or mechanic.

[@jerrycrockford5934]

Thanks for the video. Good spotting with that leak. I will certainly check mine! You didn’t mention flushing the system to remove scale buildup. Is that not an issue with these systems? Or do they somehow self-clean?

[@AutoBuddynz]

With the Truma boilers the only way it can be drained is via the frost valve also referred to as the drain valve, has a yellow tab/ handle. Unlike suburban and swift water heaters there isn't a user friendly replacement anode rod. Generally with proper care they can last 15 - 20 years. Eventually the tanks do rust and leak over time.