Upgrade your Benchtop UltraStream to an Undersink UltraStream
Transform your UltraStream into a sleek, space-saving Undersink setup with this purpose-built upgrade kit.
Designed specifically for hydrogen water systems, this kit includes a premium vented faucet with a modern ceramic valve, available in Chrome, Brushed Nickel and Black, to complement your kitchen.
Why a “Vented” Faucet is Essential
The UltraStream generates molecular hydrogen gas during use, which naturally creates internal pressure.
Standard taps are not designed to handle this.
Our vented faucet safely releases excess gas, helping to:
-
Prevent pressure build-up
-
Protect the filter system from damage
This ensures smooth operation and supports the long-term performance of your UltraStream.
What’s Included
-
1 × Vented faucet (Chrome, Brushed Nickel or Black)
-
All required fittings and tubing for Undersink installation
-
Step-by-step installation guide (DIY or professional install)
Installation Notes
-
Required hole size: 30mm diameter
Important:
This kit includes the tap and installation components only.
The UltraStream Benchtop Filter is sold separately here


