Lutrace Aquasana AQ-UV-HIFLOW-Sleeve Quartz Sleeve Premium OEM Compatible Part That Fits The UV System AQUV-HIFLOW,Ultraviolet Water Systems, 21.3" Long, Guaranteed for 1 Year

["1 Year Warranty! Includes Free Gloves for Handling. Quartz sleeve Aquasana AQ-UV-HIFLOW-SLEEVE UV Quartz Sleeve Premium OEM Compatible Part that Fits the UV System AQ-UV-HIFLOW Uvltraviolet Water Systems Contains 2 Gasket seals in package","Premium OEM Quality Construction: Made from high-grade quartz glass, domed for a perfect fit and superior performance in UV systems. Professional Replacement: Manufactured by LuTrace in an EPA Registered Establishment No. 99027-NY-1 for trusted quality and long-lasting durability.","The quartz sleeve keeps the UV lamp from shorting out and maintains the lamp's ideal operating temperature of 104 Degrees Fahrenheit. Mineral build-up hinders the lamp's effectiveness.","For Warranty Claims and other Inquires please Direct Message us and Customer Service Department will Immediately Respond."]