Full side-by-side
Brita Jug & On-Tap Mfr claim
·
Doulton Ceramic Filter Mfr claim
| Spec | Brita Jug & On-Tap | Doulton Ceramic Filter | Winner |
|---|---|---|---|
| Origin | Germany | UK | — |
| Distribution | Mass-market retail · NTUC / Cold Storage / online | Retail · specialty water shops | — |
| Category | Jug + on-tap filter (NOT a true ionizer) | Ceramic under-sink filter (NOT a true ionizer) | — |
| Plates | 0 | 0 | Tie |
| pH (max alkaline) | 7.4 | 7.4 | Tie |
| ORP | -20 mV | -40 mV | Doulton Ceramic Filter |
| Dissolved H₂ | 0.01 ppm | 0.01 ppm | Tie |
| Flow rate | 1.0 L/min | 1.8 L/min | Doulton Ceramic Filter |
| Warranty | 1 yr | 1 yr | Tie |
| Filter cost (each) | S$ 12 | S$ 95 | Brita Jug & On-Tap |
| Sticker price | S$ 60 | S$ 320 | Brita Jug & On-Tap |
| 5-year total | S$ 420 | S$ 1,270 | Brita Jug & On-Tap |
| 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: Brita Jug & On-Tap saves S$ 850 over 5 years.
Lab performance: Brita Jug & On-Tap produces 0.01 ppm dissolved H₂; Doulton Ceramic Filter produces 0.01 ppm. Effectively tied on hydrogen.
Warranty: Brita Jug & On-Tap carries a 1-year warranty; Doulton Ceramic Filter carries 1. Same warranty length.
Where to buy + showroom info
Brita Jug & On-Tap
Mass-market retail · NTUC / Cold Storage / online
Lineup: Marella jug · Style XL · MyPure on-tap · YOUR water filter station
Visit Brita →Doulton Ceramic Filter
Retail · specialty water shops
Lineup: HIP3 · HCS · HCP · countertop and under-sink ceramic systems
Visit Doulton →No affiliate links · Waterionizer.sg earns zero from either purchase.