DM-48: Duct Mounted NPBI™ Air Purifier

Key Features

• Multi-voltage input (24V–240V) for flexible installations

• Integrated display for real-time monitoring and diagnostics

• Programmable self-cleaning function for consistent performance

• Zero ozone emission (UL 2998 certified) for safe operation

• No pressure drop, enhancing HVAC efficiency

• Durable carbon fiber brush emitters with no mechanical wear

• Easy to retrofit with quick-turn duct adapter and watertight conduit

Benefits of DM-48

• Generates equal amounts of positive and negative ions

• Uses soft ionization for safe and effective purification

• Ions cause particles to cluster, improving filtration efficiency

• Effective against all types of indoor air pollutants

• No maintenance required

• Long product life of 8–10 years

• Compatible with existing HVAC systems

Installation

The DM-48 is specifically designed for duct installation and offers a weather-resistant build, making it suitable for both indoor and outdoor applications. Its design ensures fast, secure mounting and long-term performance even in demanding environments.