Hayward W3C500 50 Sq. Ft. StarClear Cartridge Filter Pentair 473665 Probe Thermistor Defrost

Pentair 473665 Probe Thermistor Defrost Sensor for Pool and Spa Heat Pump

corrosion-proof filter tank molded of color-fast material for long-lasting

Features: Analog Duplex Panel

It uses only 1

and Monopersulfate

Hayward W3C500 50 Sq. Ft. StarClear Cartridge Filter Pentair 473665 Probe Thermistor DefrostHayward W3C500 50 Sq. Ft. StarClear Cartridge Filter. Hayward C500 50 sq. ft. StarClear Cartridge Pool Filter. This filter provides crystal clear water and has extra cleaning capacity to accommodate pools and spas of all types and sizes. For replacement or new pool installations, StarClear sets the standard of excellence and value. A single locking knob securely fastens head to filter tank, eliminating bolts or clamps. Attractive, durable filter head