Pentair Top Manifold Assembly 320/420/520 sq. ft. | Clean & Clear Plus | 170027 Automation & Controls ⚠️ IMPORTANT: MODEL YEAR RESTRICTION

⚠️ IMPORTANT: MODEL YEAR RESTRICTION

SwimClear single-element cartridge filters

residue from mildew

protecting the skimmer basket and internal components from debris

easy to use sanitizer for spa and hot tub water

Pentair Top Manifold Assembly 320/420/520 sq. ft. | Clean & Clear Plus | 170027 Automation & Controls ⚠️ IMPORTANT: MODEL YEAR RESTRICTIONThe Pentair Top Manifold Assembly (170027) is the OEM replacement manifold for the Clean & Clear Plus cartridge filter in 320, 420, and 520 sq. ft. configurations. IMPORTANT: MANUFACTURE DATE REQUIREMENT This manifold assembly is designed for Clean & Clear Plus filters manufactured after November 1998. Confirm your filter's manufacture date before ordering earlier units require a different manifold assembly. The top manifold distributes flow evenly