HydroSpark+ explained · updated August 2026
Your sparkling water machine, with better water built in
HydroSpark+ is designed around the glass you came for: chilled sparkling water, made fresh on demand. Four-stage RO filtration cleans up the taste before internal chilling and carbonation.
On demand
Chilled sparkling water poured straight into your glass
4-stage
RO-filtered before the water is chilled and carbonated
0.6 L CO2
Compatible food-grade cylinder with yield based on fizz intensity
2 setups
Removable 5 L supply tank or mains-connected refilling
What makes it different
Fresh fizz, without the bottle routine.
Select the sparkling icon, choose the serving volume and dispense chilled carbonated water directly into your glass. Adjust the fizz to your taste, pour what you want and leave the bottles off the shopping list.
Shop HydroSpark+
From source to sparkle
How HydroSpark+ makes sparkling water
01 · Filter
Four-stage reverse osmosis
One 4-in-1 cartridge combines sediment, activated-carbon, RO and post-carbon stages. The cartridge is replaced annually; current pricing should be confirmed before purchase.
02 · Chill
Cold before carbonation
HydroSpark+ chills the filtered water internally. Cold water holds carbonation more effectively and arrives ready to drink.
03 · Sparkle
Compatible 0.6 L CO2 supply
The internal carbonation system uses a compatible food-grade CO2 cylinder. Actual yield depends on the sparkling intensity you use. See the cylinder, yield and replacement details.
04 · Dispense
Set volume, temperature and fizz
The display and physical dial keep the core controls on the appliance. No phone or account is required for everyday use.
Choose the supply mode
Tank today. Mains connection when the kitchen allows it.
The removable 5 L tank works without water-line plumbing. A mains connection removes manual refilling when a suitable water point is available. Both setups require a power point and clear counter space for the 21.7 kg appliance.
Other features
The useful extras.
Sparkling water remains the headline. When you want something still, HydroSpark+ also dispenses the same filtered water cold, ambient or hot.
Cold water
Filtered and chilled, without carbonation.
Ambient water
Filtered still water at room temperature.
Hot water
45°C, 85°C and 95°C presets for everyday use.
HydroSpark+ specifications at a glance
| Dimensions | 22 × 51 × 44 cm |
|---|---|
| Weight | 21.7 kg |
| Water modes | Sparkling, cold, ambient, 45°C, 85°C and 95°C |
| Filtration | 4-in-1 PP, activated carbon, RO and post-carbon cartridge |
| Water supply | 5 L removable tank or mains connection |
| CO2 | Compatible 0.6 L food-grade cylinder |
| Finishes | Arctic White or Graphite Grey |
| Price | S$2,988 |
See HydroSpark+ in full
Choose the finish, check availability and arrange installation.
Shop directly on sparkling.sg, or view the HydroSpark+ product page from Velta.