Full side-by-side
Novita HydroPlus NP11000 Mfr claim
·
Panasonic TK-AS45 Mfr claim
| Spec | Novita HydroPlus NP11000 | Panasonic TK-AS45 | Winner |
|---|---|---|---|
| Origin | Singapore | Japan | — |
| Distribution | Direct retail (Tangs, Best Denki, online estore) | Major retail (Tangs, Best Denki, Courts) | — |
| Category | Hot/cold dispensers + ionizers | Entry-level alkaline ionizer | — |
| Plates | 7 | 3 | Novita HydroPlus NP11000 |
| pH (max alkaline) | 10.2 | 9.5 | Novita HydroPlus NP11000 |
| ORP | -620 mV | -420 mV | Novita HydroPlus NP11000 |
| Dissolved H₂ | 0.95 ppm | 0.32 ppm | Novita HydroPlus NP11000 |
| Flow rate | 2.5 L/min | 2.0 L/min | Novita HydroPlus NP11000 |
| Warranty | 5 yr | 1 yr | Novita HydroPlus NP11000 |
| Filter cost (each) | S$ 180 | S$ 160 | Panasonic TK-AS45 |
| Sticker price | S$ 1,499 | S$ 899 | Panasonic TK-AS45 |
| 5-year total | S$ 3,299 | 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$ 800 over 5 years.
Lab performance: Novita HydroPlus NP11000 produces 0.95 ppm dissolved H₂; Panasonic TK-AS45 produces 0.32 ppm. The Novita HydroPlus NP11000 leads on hydrogen output.
Warranty: Novita HydroPlus NP11000 carries a 5-year warranty; Panasonic TK-AS45 carries 1. Novita HydroPlus NP11000 wins on coverage.
Where to buy + showroom info
Novita HydroPlus NP11000
Direct retail (Tangs, Best Denki, online estore)
Showroom: Tangs · Best Denki · Courts (multiple SG outlets)
Lineup: Instant Hot/Cold RO P9 ($898) · P6 ($428) · HydroPlus NP11000 · The Glacier W55
Visit Novita →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.