User Manual Q&AAnswer
Feb 28, 2025 - 07:01 AM
According to the instruction manual, the Second Wind Ultraviolet 24 Volt Lamp is designed for 14,000-16,000 hours of continuous operation. After approximately 16,000 hours (around 22 months), the intensity of the lamp inside the duct diminishes and it should be replaced. The recommended replacement of the lamp is done by a qualified HVAC Service Technician.
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