-To purchase the fuses on Amazon click: https://amzn.to/42JJPML (200Mah 250V 5x20mm) -To purchase the electric tester on Amazon click: https://amzn.to/4jFpy1E Check out my website: http://www.jeffreviews4u.com Jeff Reviews4u, LLC is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites. Hey there, In this video I take a look at 00:00 - intro to problem 02:07 - DIY fuse test #tanklesswaterheater #RheemRepair #TanklessWaterHeaterRepair Subscribe to my channel: / jeffreviews4u Check out my Shorts Youtube page: / @jeffreviews4ushorts Follow me on social media: Twitter - https://twitter.com/JReviews4u?s=09 Instagram: jeffreviews4u Video Editor - InShot Thumbnail - Canva As always have a great day!