Twin Above-Sink H2 Inline Booster Kit

The Twin Above-Sink H2 Inline Booster Kit is designed to enhance your K8 system by boosting hydrogen performance and overall water quality.

This kit includes 1 x H2 Inline Booster and 2 x compression fittings, made to install directly along the K8 hose that connects your twin above-sink filter housing to your K8 machine. Installation requires a simple cut in the existing hose to fit the booster inline.

Flow setup:
Twin Filter Housing → K8 hose (cut) → Inlet of H2 Booster → Outlet of H2 Booster → K8 Machine

By installing the booster inline after your filtration system, you help maximise the hydrogen content and overall quality of your filtered water. It’s a simple upgrade with a big impact — perfect for those who want to get the most out of their water system.

This kit is ideal for homes that already use a Twin Above-Sink filtration setup and want to enhance their water with added molecular hydrogen.

Please Note: When first installed, some gas buildup may occur, causing the water to spurt or jerk when the ionizer is turned on. This will settle after the system has been run in.