For safe, simple and sustainable building water treatment, consider our 3D TRASAR™ Solid Cooling Water Program. 3D TRASAR™ automation technology helps reduce operating costs and extend equipment asset life with real-time dosing control and 24/7 system monitoring. Solid chemistry bricks and canisters eliminate the need to haul heavy pails and handle liquid chemistries.

The municipal water that enters your building is not sterile; it can harbor Legionella bacteria, which can cause severe illness and even death. As the global leader in water risk management, Nalco Water is uniquely qualified to help you manage Legionella risk to protect the health of tenants, staff and the surrounding community.