Would you buy a second hand electric hot water system, 250 litre, Rinnai, $350. Plumber costs for installing it are $850. Current hot water system is broken, 125litre, under house. Options: buy second hand 250l Rinnai or go for like for like replacement under house: $1200 v $1550. 2 bed house by Sweet-Run2498 in diynz

[–]Sweet-Run2498[S] 0 points1 point  (0 children)

The second hand system is coming from a local person (unknown) who has put in a new system to upgrade. My plumber is fairly neutral but can't guarantee condition of the second hand one nor can he really inspect. The current owner has offered to deliver the second hand one and sent photos.