UV Lamp Life: How often should I change the UV lamp?Updated 3 months ago
The amount of UV light created by the lamp decreases over time, like light bulbs, UV lamps will dim with age and eventually burn out. So, it is essential to replace the UV lamp every 12 months. These whole house UV units are designed to generate the necessary UV light intensity for only one year of continuous use. The lamp will continue to burn long after, but it will not generate an adequate amount of UV light.
Note: The UV system is designed to operate continuously and should not be shut off for short periods of time, such as over a period of less than three weeks.