Full side-by-side
| Spec | Kemp ION-X | WaterSource GEM 9000 | Winner |
|---|---|---|---|
| Origin | Korea (SG distributor) | Singapore | — |
| Distribution | Direct retail (38+ years in SG) | Direct retail · Evergreen Group subsidiary | — |
| Category | Alkaline ionizer + dispensers | Hydrogen-rich alkaline + portable | — |
| Plates | 9 | 9 | Tie |
| pH (max alkaline) | 10.45 | 10.6 | WaterSource GEM 9000 |
| ORP | -702 mV | -700 mV | Kemp ION-X |
| Dissolved H₂ | 1.18 ppm | 1.2 ppm | WaterSource GEM 9000 |
| Flow rate | 2.6 L/min | 2.5 L/min | Kemp ION-X |
| Warranty | 3 yr | 2 yr | Kemp ION-X |
| Filter cost (each) | S$ 180 | S$ 220 | Kemp ION-X |
| Sticker price | S$ 2,288 | S$ 4,999 | Kemp ION-X |
| 5-year total | S$ 4,088 | S$ 7,199 | Kemp ION-X |
| Our rating | — | — | — |
Verdict
Cost over 5 years: Kemp ION-X saves S$ 3,111 over 5 years.
Lab performance: Kemp ION-X produces 1.18 ppm dissolved H₂; WaterSource GEM 9000 produces 1.2 ppm. The WaterSource GEM 9000 leads on hydrogen output.
Warranty: Kemp ION-X carries a 3-year warranty; WaterSource GEM 9000 carries 2. Kemp ION-X wins on coverage.
Where to buy + showroom info
Kemp ION-X
Direct retail (38+ years in SG)
Showroom: 10 Anson Road #02-86, International Plaza, Singapore 079903
Phone: +65 6272 5337 · WhatsApp +65 8368 1222
Lineup: iPro Hot & Cold · KempSmart Undersink · KempSmart i9 · i7 · Alphion MX · Mavello Z
Visit Kemp Singapore Pte Ltd →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.