Hi, doing some minor updates before moving in central Tokyo. We decided to keep the (3) 10 year old Panasonic AC units, but we’re being asked again if we want to reconsider since they’re around 10 years old, which is about how long these units are supposed to last.
Thoughts on how long these units tend to last? Being central Tokyo, I expect usage will be pretty constant in the summer (\~25C) in the primary living areas. Previous owners seem pretty tidy and maintained things well, if that makes a difference.
Thank you!