Frequently Asked Questions:

❓ Who installs my RO675 Water System?

You can! The system is shipped ready to install with everything you need. Most customers set it up in under an hour. If you'd rather hire someone, any local plumber can help.

❓ What are the dimensions of the RO675?

The system itself measures 16.9" wide × 7.7" deep × 12.3" tall — compact enough to fit under most kitchen sinks. The storage tank is 10.2" wide × 10.2" deep × 13.8" tall and can be positioned vertically or laid on its side to save space.

❓ Does the RO675 need an electrical outlet?

Nope. It runs without electricity.

❓ How often do filters need replacing, and how much do they cost?

Pre-filters last 6–12 months depending on use. The full filter set typically costs $49–$89 and you can subscribe for auto-delivery so you never forget.

❓ How do I order replacement filters?

You can buy them right from this site. We also offer subscription options so replacements show up right on time.