Full side-by-side
Kangen K8 (LeveLuk) Mfr claim
·
Panasonic TK-AS45 Mfr claim
| Spec | Kangen K8 (LeveLuk) | Panasonic TK-AS45 | Winner |
|---|---|---|---|
| Origin | Japan | Japan | — |
| Distribution | Authorised independent distributor (TWI Group) | Major retail (Tangs, Best Denki, Courts) | — |
| Category | Alkaline ionizer | Entry-level alkaline ionizer | — |
| Plates | 8 | 3 | Kangen K8 (LeveLuk) |
| pH (max alkaline) | 10.5 | 9.5 | Kangen K8 (LeveLuk) |
| ORP | -686 mV | -420 mV | Kangen K8 (LeveLuk) |
| Dissolved H₂ | 1.1 ppm | 0.32 ppm | Kangen K8 (LeveLuk) |
| Flow rate | 2.6 L/min | 2.0 L/min | Kangen K8 (LeveLuk) |
| Warranty | 3 yr | 1 yr | Kangen K8 (LeveLuk) |
| Filter cost (each) | S$ 220 | S$ 160 | Panasonic TK-AS45 |
| Sticker price | S$ 6,380 | S$ 899 | Panasonic TK-AS45 |
| 5-year total | S$ 8,580 | S$ 2,499 | Panasonic TK-AS45 |
| 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: Panasonic TK-AS45 saves S$ 6,081 over 5 years.
Lab performance: Kangen K8 (LeveLuk) produces 1.1 ppm dissolved H₂; Panasonic TK-AS45 produces 0.32 ppm. The Kangen K8 (LeveLuk) leads on hydrogen output.
Warranty: Kangen K8 (LeveLuk) carries a 3-year warranty; Panasonic TK-AS45 carries 1. Kangen K8 (LeveLuk) wins on coverage.
Where to buy + showroom info
Kangen K8 (LeveLuk)
Authorised independent distributor (TWI Group)
Showroom: TWI Group · 511 Guillemard Road #03-06, Grandlink Square, Singapore 399849 (by appointment)
Phone: +65 9822 9321
Lineup: LeveLuk K8 · Anespa DX · JR IV · SD501 DX · SD 501 Platinum · Super 501 · Ukon
Visit Enagic Kangen (TWI Group, SG) →Panasonic TK-AS45
Major retail (Tangs, Best Denki, Courts)
Lineup: TK-AS45 (3-plate)
Visit Panasonic →No affiliate links · Waterionizer.sg earns zero from either purchase.