

Filterlogic SSE-4 Replacement Quartz Sleeve
In stock
The quartz sleeve is the specially treated glass 'capsule' into which your UV bulb sits, essentially providing a small chamber which isolates the electrical side of the UV system from the incoming water.
Over time scale and other minerals can adhere to the surface of the sleeve and it is important these are regularly removed in order to allow the UV light to properly radiate throughout the chamber, treating all of the water passing through it. So, whilst seemingly simple, maintenance of the sleeve is paramount in ensuring your UV system continues to function reliably. We recommend changing the quartz sleeve every 12 months to keep your system running optimally.