Inner Core Filter For 800 & 900 Series 2009+

Enhance the performance of your Sundance 880 Series hot tub from 2009+ with our Inner Core Filter. Designed to work with the outer core filter, this product improves filtration and ensures crystal clear water. Measuring 18 3/4" in height and 5 3/4" in diameter, it's a perfect fit for your hot tub.