Full side-by-side
Hyundai Wacortec Mfr claim
·
Xiaomi Mi Water Purifier Mfr claim
| Spec | Hyundai Wacortec | Xiaomi Mi Water Purifier | Winner |
|---|---|---|---|
| Origin | Korea | China | — |
| Distribution | Korean OEM · grey-import in SG | Mi Stores · online · Lazada / Shopee | — |
| Category | Alkaline ionizer (Korean OEM) | Under-sink RO + app (NOT a true ionizer) | — |
| Plates | 9 | 0 | Hyundai Wacortec |
| pH (max alkaline) | 10.4 | 7.3 | Hyundai Wacortec |
| ORP | -680 mV | -20 mV | Hyundai Wacortec |
| Dissolved H₂ | 1.15 ppm | 0.01 ppm | Hyundai Wacortec |
| Flow rate | 2.5 L/min | 1.6 L/min | Hyundai Wacortec |
| Warranty | 2 yr | 1 yr | Hyundai Wacortec |
| Filter cost (each) | S$ 180 | S$ 60 | Xiaomi Mi Water Purifier |
| Sticker price | S$ 2,400 | S$ 599 | Xiaomi Mi Water Purifier |
| 5-year total | S$ 4,200 | S$ 1,499 | Xiaomi Mi Water Purifier |
| 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: Xiaomi Mi Water Purifier saves S$ 2,701 over 5 years.
Lab performance: Hyundai Wacortec produces 1.15 ppm dissolved H₂; Xiaomi Mi Water Purifier produces 0.01 ppm. The Hyundai Wacortec leads on hydrogen output.
Warranty: Hyundai Wacortec carries a 2-year warranty; Xiaomi Mi Water Purifier carries 1. Hyundai Wacortec wins on coverage.
Where to buy + showroom info
Hyundai Wacortec
Korean OEM · grey-import in SG
Lineup: ALPHA W2 · ALPHA W3 · 9-plate residential lineup
Visit Hyundai Wacortec →Xiaomi Mi Water Purifier
Mi Stores · online · Lazada / Shopee
Lineup: Mi Water Purifier 600G · 500G · 400G · countertop variants
Visit Xiaomi →No affiliate links · Waterionizer.sg earns zero from either purchase.