Ultravation - UltraMax UME-1200T UV Light Bulb for Germicidal Air Treatment NSF Certified The Fastline 1k's irradiator is

The Fastline 1k's irradiator is designed to be extra light and ergonomic

The above UVC output figures are more than enough for a 24" by 18" air duct

Pentair Pentek Polydepth Filtration Cartridges are constructed of thermally bonded polypropylene microfibers to ensure high efficiency

Both lights are guaranteed to be 100% compatible with the Austin Springs AS-UV-R

Brushed aluminum and stainless steel housing

Ultravation - UltraMax UME-1200T UV Light Bulb for Germicidal Air Treatment NSF Certified The Fastline 1k's irradiator isGuaranteed Replacement Ultraviolet (UV) Bulb 4 Pin Watts 12 Inch Length Lamp Worry Free Performance for 1 Year Ultravation UltraMax UME 1200T UV Light Bulb is 100% compatible with germicidal OEM Air sterilization filters, UV sanitizers, and air purifiers. This lamp uses UV C light to inactivate and kill bacteria, molds, protozoa, viruses, and yeasts. This replacement germicidal bulb has a 4 pin base used for air purification. The fixture is high