Includes 1 UV Lamp (S410RL-HO) and 1 Quartz Sleeve (QS0-410)
The Viqua QL-410 Lamp/Sleeve Combo Kit for the VH410 UV system and includes 1 UV Lamp (S410RL-HO) and 1 Quartz Sleeve (QS0-410). A lamp should be replaced annually and the sleeve should be replaced if they are cracked or chipped or if they remain cloudy or stained after cleaning.
