Replacing Panasonic DH-3JP2 to DH-3VP1 Electric Home Shower Heater - Without Drilling New Holes!

In this video, I tackle the challenge of upgrading my old Panasonic DH-3JP2 bathroom heater to the newer DH-3VP2 model — without drilling new mounting holes in the wall! The existing holes from the old unit were in a different position, but instead of creating new ones (and risking wall damage), I found a workaround: What I Did: Marked the existing wall hole positions onto the back housing of the new DH-3VP2 heater. Drilled precise holes into the new heater’s casing to align perfectly with the old mounting points. Secured the unit using the original wall anchors and screws—no extra drilling needed! Why This Works: Saves time and effort by reusing the old holes. Avoids wall damage from new drilling. Ensures a secure fit for the upgraded heater. If you are upgrading your bathroom heater or dealing with mismatched mounting holes, try this method and see if it works for you! #DIY #HomeImprovement #BathroomUpgrade #PanasonicHeater #LifeHack #NoNewHoles #RenovationTips #panasonic #waterheater #warmshower Disclaimer: Always turn off power at the circuit breaker before working with electrical units. Safety first!