Description
The Unicel C-5345 is a premium 45 sq ft replacement filter cartridge purpose-built for Rec Warehouse S2/G2 spa systems as well as Rainbow and Waterway models. Constructed from durable spun-bonded polyester media and featuring roughly 230 precision-formed pleats, it delivers outstanding dirt-holding capacity and prolonged intervals between cleanings. With dimensions of 5 5/16″ in diameter and 10 1/8″ in length, plus open 2 1/8″ inner-diameter end caps, this cartridge serves as a direct drop-in substitute for OEM units. Designed for effortless installation and superior flow dynamics, the C-5345 maintains sparkling-clear spa water with minimal upkeep.
