Field Controls 46510800 UV-16/120 16-Inch UVC In-Duct Air Purifier 120V with Safety Disconnect

The Field Controls UV-16/120 (46510800) is a germicidal in-duct UV air purifier designed to install directly into the main supply or return duct of a forced-air heating and cooling system. Emitting powerful UVC-band light, this unit continuously reduces airborne viruses, mold, and bacteria as air recirculates through your HVAC ductwork — operating 24 hours a day, 7 days a week for whole-home air purification.

The compact design fits into tight duct spaces and includes a built-in safety disconnect switch that ensures the lamp only activates inside the duct. The unit plugs into a standard 120V outlet — no electrician or dedicated wiring required. The 16-inch high-efficiency UVC lamp features a simple twist-and-lock replacement system for easy maintenance, with a recommended lamp change interval of 9,000 hours.

Key Features:

• Emits UVC-band germicidal light to reduce airborne viruses, mold, and bacteria
• Installs in main supply or return duct; operates continuously 24/7
• 16-inch high-efficiency UVC lamp — twist-and-lock for easy replacement
• Plugs into standard 120V outlet — no electrician needed
• Compact design fits tight duct spaces with built-in safety disconnect switch
• Suitable for systems sized 1.5 to 5.0 tons; minimum duct width 16 inches
• Purifies air in areas up to 2,000 square feet
• UV placement helps keep A-coils cleaner, improving system efficiency
• Does not produce ozone; does not interfere with radio or TV reception
• Compatible with the Field Controls Healthy Home System

Lamp Intensity Specifications:

• 62 μW/cm² at 1 meter
• 7,874 μW/cm² at 1 inch
• 21,948 μW/cm² at 0 inches

The UV-16/120 is part of Field Controls' comprehensive UV-Aire product line, which offers duct-mounted UV purification solutions for residential and commercial forced-air HVAC systems. Compatible with the Field Controls Healthy Home System Control, this unit ensures continuous air purification even when the heating or cooling system is not actively running. Model number: UV-16/120 | MPN: 46510800