Full side-by-side

StarWellness L9 Mfr claim · Takashimaya (multi-brand) Mfr claim
SpecStarWellness L9Takashimaya (multi-brand)Winner
OriginSingaporeJapan department store
DistributionDirect retailDepartment store retail
CategoryHot/cold water dispensersDepartment store (multi-brand)
Plates00Tie
pH (max alkaline)8.3NoneStarWellness L9
ORP-150 mVNone mVStarWellness L9
Dissolved H₂0.1 ppmNone ppmStarWellness L9
Flow rate2.0 L/minNone L/minStarWellness L9
Warranty2 yr1 yrStarWellness L9
Filter cost (each)S$ 180S$ 150Takashimaya (multi-brand)
Sticker priceS$ 1,990S$ 1,000Takashimaya (multi-brand)
5-year totalS$ 3,790S$ 2,500Takashimaya (multi-brand)
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: Takashimaya (multi-brand) saves S$ 1,290 over 5 years.

Lab performance: StarWellness L9 produces 0.1 ppm dissolved H₂; Takashimaya (multi-brand) produces None ppm. The StarWellness L9 leads on hydrogen output.

Warranty: StarWellness L9 carries a 2-year warranty; Takashimaya (multi-brand) carries 1. StarWellness L9 wins on coverage.

Where to buy + showroom info

StarWellness L9

Direct retail

Phone: +65 9835 0639

Lineup: L9 Wall Mount (new launch) · Aquatal Hot & Cold

Visit StarWellness →

Takashimaya (multi-brand)

Department store retail

Showroom: Ngee Ann City, 391 Orchard Road, Singapore 238872

Lineup: No own-label water ionizer · stocks Panasonic + other appliance brands on Kitchen floor

Visit Takashimaya Singapore →

No affiliate links · Waterionizer.sg earns zero from either purchase.