Full side-by-side
Mayer Hot/Cold Dispenser Mfr claim
·
Platinum Prado 7 Mfr claim
| Spec | Mayer Hot/Cold Dispenser | Platinum Prado 7 | Winner |
|---|---|---|---|
| Origin | Singapore brand · China manufactured | Singapore | — |
| Distribution | Retail · Best Denki / Courts / Lazada | Direct retail | — |
| Category | Hot/cold dispenser (NOT a true ionizer) | Premium kitchen + water | — |
| Plates | 0 | 7 | Platinum Prado 7 |
| pH (max alkaline) | 7.4 | 10.3 | Platinum Prado 7 |
| ORP | -20 mV | -650 mV | Platinum Prado 7 |
| Dissolved H₂ | 0.01 ppm | 1.0 ppm | Platinum Prado 7 |
| Flow rate | 1.8 L/min | 2.5 L/min | Platinum Prado 7 |
| Warranty | 1 yr | 2 yr | Platinum Prado 7 |
| Filter cost (each) | S$ 60 | S$ 180 | Mayer Hot/Cold Dispenser |
| Sticker price | S$ 299 | S$ 1,700 | Mayer Hot/Cold Dispenser |
| 5-year total | S$ 899 | S$ 3,500 | Mayer Hot/Cold Dispenser |
| 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: Mayer Hot/Cold Dispenser saves S$ 2,601 over 5 years.
Lab performance: Mayer Hot/Cold Dispenser produces 0.01 ppm dissolved H₂; Platinum Prado 7 produces 1.0 ppm. The Platinum Prado 7 leads on hydrogen output.
Warranty: Mayer Hot/Cold Dispenser carries a 1-year warranty; Platinum Prado 7 carries 2. Platinum Prado 7 wins on coverage.
Where to buy + showroom info
Mayer Hot/Cold Dispenser
Retail · Best Denki / Courts / Lazada
Lineup: MMWB36 · MMWB28 · MMHC23 (countertop hot/cold dispensers)
Visit Mayer 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.