Water circulation systems, including cooling towers, chilled water loops, condenser water pipelines and heat exchangers, are the core auxiliary components of centralized HVAC ventilation systems. Long-term circulating water operation inevitably causes various water quality problems, such as mineral scaling, microbial proliferation, algae growth, pipeline corrosion and suspended sediment accumulation. Poor

Heating, Ventilation, and Air Conditioning (HVAC) systems are the core of indoor environmental regulation, responsible for maintaining air quality, temperature stability, and operational comfort in commercial, industrial, and residential buildings. However, long-term operation inevitably leads to the accumulation of dust, grease, mineral scale, mold, bacteria, and organic contaminants on HVAC

Cooling tower water treatment is essential for maintaining HVAC and industrial cooling system efficiency, extending equipment lifespan, and ensuring operational safety. Uncontrolled cooling water often causes scaling, corrosion, microbial growth, and Legionella risks, leading to high energy consumption, frequent downtime, and costly maintenance. This article elaborates on the commonly used