Aprilaire 1910 Germicidal Uv Lamp 40W 17.5 Inches

Product Description

The Aprilaire 1910 Germicidal UV Lamp is a high-output ultraviolet lamp designed for use in HVAC systems and air handling units. It delivers powerful germicidal action by emitting UV-C light, which disrupts the DNA and RNA of airborne microorganisms including mold spores, bacteria, and viruses. This stops them from reproducing and reduces their presence in treated air streams. HVAC technicians and indoor air quality professionals rely on UV-C lamps like the Aprilaire 1910 to keep coil surfaces clean and to improve the biological quality of air moving through ductwork and air handlers. The lamp operates at 40 watts and measures 17.5 inches in length, making it suitable for a range of residential and light commercial air handling applications. UV-C germicidal lamps are installed near evaporator coils or in duct sections where airflow passes directly over the lamp surface. This placement maximizes exposure time and improves effectiveness against biological contaminants. The Aprilaire 1910 is rated for an average service life of 9000 hours. This is an important specification for maintenance planning. Most technicians schedule lamp replacement on an annual basis, since UV-C output degrades over time even when the lamp still appears lit. Replacing the lamp on a regular cycle ensures the system continues to perform at rated germicidal efficiency. This lamp is a direct replacement for Aprilaire UV air treatment systems and is compatible with installations that require a 40-watt, single-ended UV-C lamp of this length. It is a straightforward swap for technicians performing routine preventive maintenance on UV air purification systems.

• 40-watt UV-C germicidal lamp rated for 9000 hours of average service life
• 17.5 inches in length, compatible with Aprilaire UV air treatment system installations
• Destroys mold, bacteria, and viruses by disrupting microbial DNA and RNA

Product Highlights

The Aprilaire 1910 is a 40-watt germicidal UV-C lamp built for HVAC air quality applications, delivering consistent ultraviolet output over a 9000-hour rated service life to keep coils and air streams free of biological contaminants.

Product Information

Standard Information

• Brand: APRILAIRE
• Manufacturer Part Number: 1910

Technical Specifications

• Wattage: 40 W
• Average Lamp Life: 9000 hours
• Lamp Length: 17.5 inches
• Lamp Type: UV-C Germicidal