Formulated for hard water areas (calcium above 150 ppm)
controlled pH reduction: Granules dissolve steadily
ensuring consistent aeration during long sessions
professional edge and secure mounting for in-ground installations
Choosing the 522186 sensor means tighter chemical control
Century 2HP Pool Pump Motor 1 Phase 230V 60Hz Y56Y Environmentally friendly Formulated for hard water areasCentury 2HP Pool Pump Motor 1 Phase, 230V, 60Hz (Y56Y) Intro Introducing the Century 2HP Pool Pump Motor, a dependable, easy to install replacement for most pool and spa pumps. Built for 1 phase, 230V, 60Hz operation, it drops into standard configurations with minimal modification. Century's durable, field tested design delivers reliable flow, quiet operation, and long term performance in outdoor pools. Features Universal replacement compatibility: