HF-COMB-01 Advanced Spa Filter Cartridge Combo For Sundance 880 Series OEM Polaris A stable TA minimizes pH

A stable TA minimizes pH swings

and only requires monthly treatments to keep your pool spotless and healthy without adding complexity to your routine maintenance

It installs directly into your pool’s return fitting

Durable dual-material construction: Rubber tread with reinforced core resists wear on concrete

HF-COMB-01 Advanced Spa Filter Cartridge Combo For Sundance 880 Series OEM Polaris A stable TA minimizes pHHF COMB 01 Advanced Spa Filter Cartridge Combo For Sundance 880 Series Intro HF COMB 01 is a two piece replacement kit for Sundance 880 spas, combining outer 6473 165 and inner 6473 164 into one ready to install set. Engineered for precise fit and reliable filtration, this USA made kit supports consistent flow and easier maintenance between cleanings. The kit can be paired with HF CNT18 01 inner filter or HF OUT19 01 outer filter sold separately. List