Full side-by-side
GFS Innovation (multi-brand) Mfr claim
·
Panasonic TK-AS45 Mfr claim
| Spec | GFS Innovation (multi-brand) | Panasonic TK-AS45 | Winner |
|---|---|---|---|
| Origin | Singapore distributor | Japan | — |
| Distribution | B2B + B2C · quote-based | Major retail (Tangs, Best Denki, Courts) | — |
| Category | Commercial + foodservice dispensers | Entry-level alkaline ionizer | — |
| Plates | 0 | 3 | Panasonic TK-AS45 |
| pH (max alkaline) | 8.5 | 9.5 | Panasonic TK-AS45 |
| ORP | -150 mV | -420 mV | Panasonic TK-AS45 |
| Dissolved H₂ | 0.05 ppm | 0.32 ppm | Panasonic TK-AS45 |
| Flow rate | 3.0 L/min | 2.0 L/min | GFS Innovation (multi-brand) |
| Warranty | 2 yr | 1 yr | GFS Innovation (multi-brand) |
| Filter cost (each) | S$ 200 | S$ 160 | Panasonic TK-AS45 |
| Sticker price | S$ 2,500 | S$ 899 | Panasonic TK-AS45 |
| 5-year total | S$ 4,500 | 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$ 2,001 over 5 years.
Lab performance: GFS Innovation (multi-brand) produces 0.05 ppm dissolved H₂; Panasonic TK-AS45 produces 0.32 ppm. The Panasonic TK-AS45 leads on hydrogen output.
Warranty: GFS Innovation (multi-brand) carries a 2-year warranty; Panasonic TK-AS45 carries 1. GFS Innovation (multi-brand) wins on coverage.
Where to buy + showroom info
GFS Innovation (multi-brand)
B2B + B2C · quote-based
Showroom: 52 Ubi Ave 3 #05-36 Frontier, Singapore 408867
Phone: +65 6841 5952
Lineup: Blutower · Waterlogic · Elkay · Blupura · Innova
Visit GFS Innovation (2006) Pte Ltd →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.