The AquaFlo Genesis RQ-420 (40040042) Replacement Quartz Sleeve is used in the GEN H5-15, GEN H6-15 and UV RACK 4/5 models. UV sleeves should be replaced when they are chipped, cracked or remain discoloured after cleaning.
Tech Specs
Fits Models GEN H5-15, GEN H6-15 and UV RACK 4/5 Systems