Pentair Rainbow #320 Chlorinator, 1 Pack | R171096 In-Ground Pool a long-standing name in pool

a long-standing name in pool chemistry

Waterway Plastics components are known for predictable performance and long service life in varied pool environments

supporting efficient water circulation and pool filtration

improving both curb appeal and user enjoyment

Pentair Rainbow #320 Chlorinator, 1 Pack | R171096 In-Ground Pool a long-standing name in poolWhat This Part Is Used For Pentair R171096 Rainbow Chlorinator #320 1 Pack is an automatic chemical feeder designed to dispense chlorine tablets into pool water. It provides controlled sanitizer delivery through a plumbing connection. Why This Part Matters Consistent chlorine feed is critical for stable sanitation. An automatic chlorinator reduces manual dosing and supports balanced water chemistry. Replacing worn or leaking feeders restores