Kube gives you crystal clear and clean water straight from your existing faucet. It easily connects under any sink, (consuming very little space) and turns the water you’re already paying for into …

With Kube, full-flow, limitless filtered water comes straight from your tap and at a fraction of the cost of competitors. Filling a pot, making formula, getting a glass of water – it’s as easy as …

We made it super easy to keep the worry-free water flowing from your Kube. Sign up for auto delivery of Kube replacement filters, and you’ll always be prepared for filter changes.

Kube Advanced Water Filtration System significantly reduces the following contaminants that may be in your tap water: ... See our performance data sheet for a full list of contaminants that …

Kube is certified to filter more; from lead and mercury to pesticides and industrial pollutants, Kube has you covered. You’ll have an unlimited supply of great water without a wait, and Kube …

Make your baby's bottles with clean, filtered Kube water. The Kube System Water is good for you, but is the water in your home good to you? Kube is an advanced water filtration system that …

Contact Us We're happy to help you in any way we can. If you have questions, comments, praise or concerns that you'd like to share, we'd like to hear from you. Kube support is available 24 …

Access Your Kube Water Account Use the links on this page to view and edit information in your Kube account. If you have questions, contact our customer support team.

Every Kube purchased from KubeWater.com comes with our unconditional satisfaction guarantee. We can’t come up with a single reason why, but if, for some crazy reason you aren’t thrilled …

L’uilisation du système Kube pour le traitement d’eau insalubre sur le plan microbiologique ou de qualité inconnue sans désinfection adéquate en aval ou en amont.