This document provides a proposal for a new water purification machine called H2O-Fi that produces three types of water - mineral water, alkaline water, and distilled water from wastewater. It would use reverse osmosis to produce mineral water and an electrolysis process to produce alkaline water. Distilled water would be produced from wastewater beneath the tap. The proposal includes visions, objectives, product details, SWOT analysis, competitive analysis, and plans for marketing, operations, finances, and human resources. The goal is to develop a sustainable product that saves water and provides multiple health benefits to users.