E4 Lamp/Sleeve Combo Kit

Viqua LAMP/QUARTZ SLEEVE COMBO KIT FOR...Viqua IHS22-E4E/E PLUS, E4/E4 PLUS, PRO7 BY VIQUAUV-Max Lamp/Quartz Sleeve Combo Kit for E/E PLUS, E4/E4 PLUS, PRO7 by ViquaUV-Max Lamp/Quartz Sleeve Combo Kit for E/E PLUS, E4/E4 PLUS, PRO7 by ViquaProduct OverviewFeatures:UV Max lamps install with an easy quarter-turn to a positive stop to prevent over tighteningLamps should be replaced after one year of operation to ensure proper disinfection.Each replacement lamp is shipped with complete installation instructions with images.Replacement Lamp includes 2 O-rings.UV Lamp:All UV Max systems include an ultraviolet lamp, which is surrounded by a quartz sleeve. The amount of UV light created by the UV lamp decreases over time, requiring that the UV lamp be replaced.Quartz Sleeve:All UV Max systems include a quartz sleeve, which surrounds the lamp. The quartz sleeve provides thermal protection for the UV lamp and protects it from possible water damage. The quartz material used in VIQUA quartz sleeves are a 100% fused silica which lend to the sleeve's high transmittance. A high transmittance is important as the UV light must travel through the sleeve to get to the water. There are a variety of quartz sleeve designs, depending on the system that they are being used in.