Second issue on a 4.5 year old water heater- How to talk to the plumber about next steps? Should they replace the part or should I insist on a new water heater? :
Guide to RV Water Heaters | RV Like a Pro
How to light the pilot on a Rheem gas water heater - YouTube
Lighting the Gas Valve
What do the red and yellow lights on the Aquarium Co-Op heater mean?