S287-QL
The Viqua S287-QL Lamp/Sleeve Combo Kit for the Viqua SC2.5 / S1Q-PA / SSM-14 UV systems includes 1 UV Lamp (S287RL) and 1 Quartz Sleeve (QS-001). 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.