Clean Water for Learning: OPUS®One in Remote and Off-Grid Schools
In many parts of the world, schools operate without access to safe drinking water — especially in remote or off-grid regions. This challenge affects more than just hydration. It impacts student health, concentration, attendance, and gender equality.
OPUS®One offers a transformative solution: a plug-and-play water purification system that requires no electricity, no chemicals, and no technical servicing. It's built to thrive where infrastructure does not exist — making it ideal for schools in rural, mountainous, or underserved regions.

Why Water Matters in Education
Access to clean water is directly linked to learning outcomes:
Hydration improves cognitive function and attention spans.
Reduces absenteeism due to waterborne illnesses.
Improves hygiene, especially for girls during menstruation.
Creates a safe and welcoming school environment where children can focus on learning.
Yet, many schools rely on unsafe wells, distant water sources, or bottled water that's costly and unsustainable.
How OPUS One Solves the Problem
No power required: OPUS®One works entirely off-grid — no electricity, batteries, or pumps.
Simple setup: Teachers or school staff can install it in minutes — just connect to a bucket or hand-pump.
High capacity: One unit delivers up to 144,000 liters before a filter change — enough for an entire school year.
Zero maintenance: No moving parts. No external servicing needed.
OPUS One becomes part of daily school life — supplying clean drinking water for students, and even enabling them to bring safe water home in bottles.
"When schools have clean water, children don't just stay healthy — they stay in class. OPUS®One turns remote schools into safe learning spaces, one drop at a time."
Real Impact, Real Change
By equipping remote schools with OPUS®One, we're not just solving a water problem — we're:
Boosting health
Empowering education
Reducing CO₂ emissions
Supporting gender equality
Making long-term development sustainable and measurable

OPUS One is not just a water filter — it's a tool for educational equity.
Every child deserves a safe glass of water with their school lunch — and a future that starts with good health.