Under Sink Purifiers

Strontium RO Dual-Water System D20

D20 combines switchable dual-water delivery, five-stage treatment and WiFi monitoring in a tankless undersink platform.

Water selection
2 modes
Water utilization
≥60%
Smart monitoring
WiFi

Why D20

Two selectable water routes with connected monitoring.

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

Two water selections

Switch between pure water and strontium-rich water from one tankless platform.

Five-stage treatment

Four cartridges combine PP/C1, RO, GAC and FS media across five filtration stages.

Connected monitoring

WiFi, TDS, filter status, flushing and leakage protection support system management.

Ideal for Home Kitchen Large Household Office Pantry Drinking & Cooking Water

Functions & Technology

Dual-Water RO with Five-Stage Treatment and WiFi

See how the filtration, water-delivery and control features work together in D20.

Tankless dual-water RO platform with selectable water routes, WiFi monitoring and five-stage filtration.

Four cartridges combine PP/C1, RO, GAC and FS media across five filtration stages. WiFi, TDS, filter status, flushing and leakage protection support system management.

D20 functions and technology overview for desktop

Related resources

Explore application context and supporting resources connected to D20.

Dual-mode RO questions

Review D20 mode boundaries

D20 has pure-water and strontium-rich-water modes with monitoring and flushing labels.

Product support and FAQ guidance
What modes are listed for D20?

D20 is described with pure-water and strontium-rich-water modes. The label does not establish mineral content or a health benefit.

Which filtration route does D20 show?

The catalog lists PP/C1, RO, GAC, and FS across four cartridges and five stages. It does not provide a test report or certification.

Which RO capacity identifies the D20 page?

D20 is listed as a 600G tankless dual-water RO. Confirm the final outlet arrangement and project connection needs.

How should WiFi and TDS be understood?

WiFi and TDS monitoring are catalog features. Connectivity, accuracy, and app behavior are not specified.

Does D20 list a utilization value?

The page shows water utilization of at least 60%. Do not convert that label into a performance or compliance conclusion.

What operating features need confirmation?

Variable-frequency flushing, leakage protection, and timeout protection are named. Their settings and site behavior require project confirmation.