Honeywell UV2400U1000 24V UV Air Purifier for Ductwork

Honeywell's UV Air Purifier is installed in the ductwork of your central air system and is designed to help reduce airborne odors, toxic chemical vapors, germs and mold in your home. Through the use of Advanced Photocatalytic Oxidation (PCO) technology, Honeywell's UV Air Purifier combines germicidal UV light and activated carbon cells to reduce volatile organic compounds (VOC's) in the air. Features Lamp is Always On Replace Lamp Annually SnapLamp features replacement lamp handle with detachable replacement lamp. Universal Installation with a single product UV Only Internal Mount External Mount