Full side-by-side
AOX Premium Mfr claim
·
Platinum Prado 7 Mfr claim
| Spec | AOX Premium | Platinum Prado 7 | Winner |
|---|---|---|---|
| Origin | Singapore | Singapore | — |
| Distribution | Direct retail · e-store + corporate rental | Direct retail | — |
| Category | Antioxidant water dispenser | Premium kitchen + water | — |
| Plates | 7 | 7 | Tie |
| pH (max alkaline) | 10.2 | 10.3 | Platinum Prado 7 |
| ORP | -620 mV | -650 mV | Platinum Prado 7 |
| Dissolved H₂ | 0.95 ppm | 1.0 ppm | Platinum Prado 7 |
| Flow rate | 2.4 L/min | 2.5 L/min | Platinum Prado 7 |
| Warranty | 2 yr | 2 yr | Tie |
| Filter cost (each) | S$ 180 | S$ 180 | Tie |
| Sticker price | S$ 1,799 | S$ 1,700 | Platinum Prado 7 |
| 5-year total | S$ 3,599 | S$ 3,500 | Platinum Prado 7 |
| Our rating | — | — | — |
How we sourced these numbers: All specs are taken directly from each manufacturer's published product page (links at the bottom). We have NOT independently lab-tested these brands — only Prime Water (our own sister brand) is verifiable through primewater.com.sg. Independent lab testing is rolling out through 2026.
Verdict
Cost over 5 years: Platinum Prado 7 saves S$ 99 over 5 years.
Lab performance: AOX Premium produces 0.95 ppm dissolved H₂; Platinum Prado 7 produces 1.0 ppm. The Platinum Prado 7 leads on hydrogen output.
Warranty: AOX Premium carries a 2-year warranty; Platinum Prado 7 carries 2. Same warranty length.
Where to buy + showroom info
AOX Premium
Direct retail · e-store + corporate rental
Phone: +65 6456 4321 · WhatsApp +65 9271 7505
Lineup: Hot & Cold · Non-Electricity · Compac · PURE · TT Tap (award-winner) · AOX Traveller (portable)
Visit AOX Singapore →Platinum Prado 7
Direct retail
Showroom: 7 Gambas Crescent #09-35, Ark@Gambas, Singapore 757087
Phone: +65 6285 8614
Lineup: 7 Plates ABN Prefilter ($1,700)
Visit Platinum Prado →No affiliate links · Waterionizer.sg earns zero from either purchase.