OSG Human Water HU-90 [Reason for Discount]

Used until December 2025.
Purchase date is unknown as it was a gift.
The cartridge needs to be replaced.

Cartridge replacement is approximately ￥16,500. Please check the OSG website for details.

The main unit has no noticeable dirt and is relatively clean.
There are some stains on the parts that come into contact with water that cannot be completely removed.
The photos show everything included.
Depending on the shape of your home's faucet, additional parts may be required for installation. Please confirm with OSG.

OSG performed annual maintenance.
During maintenance last year, I was told that the hydrogen water concentration was decreasing.
I am not requesting cartridge replacement this year, so the current condition is unknown.
We ask for your understanding that this is a reason for discount item.

Cartridges must be purchased and installed through OSG.
OSG technicians will come directly to replace the cartridge with a single phone call, and they will perform concentration tests and maintenance each time.

The instruction manual and original box are not included, so please be aware of this.

Raw water (for washing dishes, etc.)
Hydrogen water (for regular drinking)
Purified water (for taking medicine or making baby formula)
Acidic water (for washing your face)