CureUV Replacement Quartz Sleeve for GermAwayUV -144 GPM UV Water Purifier A42B13F1HD They are also compatible with

They are also compatible with these Gardner systems:

4 Pin Cell Base on a Single End - 106 Watt Germicidal Air & Surface Treatment Bulb

9 inches and gives you a worry free performance for an entire year

The replacement lamp has matched HG spectral output that guarantees short curing times and better curing results

CureUV Replacement Quartz Sleeve for GermAwayUV -144 GPM UV Water Purifier A42B13F1HD They are also compatible withGuaranteed Replacement UV Domed Quartz Sleeve GermAwayUV 144 GPM UV Water Purifier The CureUV Quartz Sleeve is designed for compatibility with water sterilization filters, UV purifiers, and sanitizers. Its high quality, domed construction works seamlessly with UV lamps in UVC systems, ensuring reliable performance. Built to provide protection, the sleeve shields the lamp from breakage, temperature fluctuations, and environmental exposure, contributing