The Pura 36002018 20-Inch UV Replacement Lamp exposes harmful microbes to a germicidal, ultraviolet light at a wavelength of 254 nanometers, effectively disrupting their reproductive process. Best of all, it does all of this without the use of harmful chemicals. For best results, these lamp systems should be used in conjunction with a whole house filter.
- Ceramic cap construction ensures a longer life
- 4-pin base at one end
- 22 watt power consumption
- Heart of the Addon-3, UV20 & UVBB systems, which can disinfect up to 3 gallons per minute (when prefiltration is effectively maintained)
- Genuine OEM Product