Under Sink Purifiers

Slim Quick-Change 75G RO System R70

R70 combines a slim undersink profile with horizontal quick-change filters to simplify service in space-limited installations.

RO membrane
75G
Slim depth
123 mm
Horizontal service
Quick change

Why R70

Slim dimensions with faster filter service.

Three catalog-aligned advantages covering performance, everyday use and maintenance.

Very slim footprint

The 123 mm dimension supports installations with limited cabinet depth.

Fast cartridge service

Horizontal cartridges use a rotate-and-pull route for easier replacement.

Smart ownership

Filter-life reminder and integrated waterway support more predictable maintenance.

Ideal for Apartment / Compact Kitchen Home Kitchen Flexible Installation Drinking & Cooking Water

Functions & Technology

Slim RO Platform with Horizontal Quick-Change Filters

See how the filtration, water-delivery and control features work together in R70.

A compact horizontal-cartridge route designed for easier service.

The 123 mm dimension supports installations with limited cabinet depth. Horizontal cartridges use a rotate-and-pull route for easier replacement. Filter-life reminder and integrated waterway support more predictable maintenance.

R70 functions and technology overview for desktop

Related resources

Explore application context and supporting resources connected to R70.

Narrow-cabinet RO questions

Use R70 where service access matters

R70 pairs a 75G slim profile with horizontal quick-change cartridge wording.

Product support and FAQ guidance
What cabinet depth feature does R70 offer?

R70 lists a 123 mm slim depth and dimensions of 352 × 123 × 310 mm. Check the available space for fittings and service.

Which filtration components are named for R70?

The catalog lists PP/carbon composite, RO, and post carbon across three cartridges and four stages. It does not state a cartridge lifetime.

How is R70 positioned for service?

R70 has horizontal quick-change wording and a filter-life reminder. Neither statement provides a guaranteed replacement interval.

What capacity does R70 show?

R70 is listed as a 75G slim RO purifier. The page does not give feedwater pressure or final flow conditions.

Who may find R70 relevant?

The catalog points to narrow cabinets, apartments, and easy-service use. Confirm actual plumbing and clearance before selection.

What should not be inferred from the R70 page?

Do not infer a maintenance schedule, certification, pressure rating, or performance guarantee beyond the listed catalog features.