HydroSpark+ — sparkling, hot, cold and ambient
Carbonation and RO water from one countertop machine.
Read: What Is a Sparkling Water Purifier? Filtration and Carbonation
Watch one idea at a time.
Every film below is a Velta Singapore product film, paired with something to read afterwards. Topic lessons are being added hub by hub.
01
Each purifier film shows the machine in use. Pair it with the reading beside it.
Carbonation and RO water from one countertop machine.
Read: What Is a Sparkling Water Purifier? Filtration and Carbonation
A slim plumbed countertop purifier at 180 mm wide.
Read: Water Dispenser vs Water Purifier: Functions, Costs and Installation
Tankless RO with its own dual-outlet faucet.
02
What the air and scent appliances do. The written air hub is still being built.
Washable pre-filter and collector, sealed UV-C, live PM2.5 and TVOC.
Heat-free diffusion for rooms up to 600–800 sq ft.
Up to 500 sq ft, aluminium body, USB-C. Currently out of stock.
03
Watch what the machine does, then read how the measurements work before drawing conclusions.
The visible cloud is bubbles. It is not a reading of dissolved hydrogen.
Read: What Is Hydrogen Water? Evidence, Safety and Buyer Checklist
Knowledge Centre
Each hub collects the written guides for one part of the range.

Reverse osmosis, Singapore tap water, filter types, sparkling water and keeping a purifier in good order.

The readings an air purifier shows you and what they describe. Written guides are on the way.

How hydrogen water is made and measured, how it differs from alkaline water, and what the research does and does not show.
Velta Classroom
Tell us your kitchen, your room or the water you have, and we will tell you which machine fits.