Full side-by-side
| Spec | Novita HydroPlus NP11000 | WaterSource GEM 9000 | Winner |
|---|---|---|---|
| Origin | Singapore | Singapore | — |
| Distribution | Direct retail (Tangs, Best Denki, online estore) | Direct retail · Evergreen Group subsidiary | — |
| Category | Hot/cold dispensers + ionizers | Hydrogen-rich alkaline + portable | — |
| Plates | 7 | 9 | WaterSource GEM 9000 |
| pH (max alkaline) | 10.2 | 10.6 | WaterSource GEM 9000 |
| ORP | -620 mV | -700 mV | WaterSource GEM 9000 |
| Dissolved H₂ | 0.95 ppm | 1.2 ppm | WaterSource GEM 9000 |
| Flow rate | 2.5 L/min | 2.5 L/min | Tie |
| Warranty | 5 yr | 2 yr | Novita HydroPlus NP11000 |
| Filter cost (each) | S$ 180 | S$ 220 | Novita HydroPlus NP11000 |
| Sticker price | S$ 1,499 | S$ 4,999 | Novita HydroPlus NP11000 |
| 5-year total | S$ 3,299 | S$ 7,199 | Novita HydroPlus NP11000 |
| Our rating | — | — | — |
Verdict
Cost over 5 years: Novita HydroPlus NP11000 saves S$ 3,900 over 5 years.
Lab performance: Novita HydroPlus NP11000 produces 0.95 ppm dissolved H₂; WaterSource GEM 9000 produces 1.2 ppm. The WaterSource GEM 9000 leads on hydrogen output.
Warranty: Novita HydroPlus NP11000 carries a 5-year warranty; WaterSource GEM 9000 carries 2. Novita HydroPlus NP11000 wins on coverage.
Where to buy + showroom info
Novita HydroPlus NP11000
Direct retail (Tangs, Best Denki, online estore)
Showroom: Tangs · Best Denki · Courts (multiple SG outlets)
Lineup: Instant Hot/Cold RO P9 ($898) · P6 ($428) · HydroPlus NP11000 · The Glacier W55
Visit Novita →WaterSource GEM 9000
Direct retail · Evergreen Group subsidiary
Showroom: 8 New Industrial Road #01-02/03, LHK3, Singapore 536200
Phone: +65 8860 6951 · Hotline +65 9325 6199
Lineup: GEM 9000 ($4,999) · GEM 9090NT ($3,999) · H001 ($2,888) · H2 Cap Plus ($365) · Alkalark ($199) · Alkaliser ($158)
Visit WaterSource (Evergreen Group) →No affiliate links · Waterionizer.sg earns zero from either purchase.