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Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
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GLX-SALTMETER | Hayward Salt Water Digital Tester
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CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
The Hayward Salt Water Digital Tester GLX-SALTMETER is a handheld diagnostic tool designed to accurately measure salt levels in pool and spa water. Built to original Hayward specifications, this meter is commonly used with salt chlorination systems such as AquaRite and AquaTrol to help maintain proper salinity for efficient chlorine generation. It features a waterproof housing and an easy-to-read LCD display that provides clear digital readings without relying on test strips or color matching. With a measurement range typically up to 8000 ppm, it supports precise monitoring of water chemistry in residential systems. Battery-powered operation with simple push-button calibration makes the GLX-SALTMETER a reliable solution for routine testing and system maintenance.
- Accurate Digital Salt Measurement: Provides precise salinity readings to support proper operation of salt chlorine generators.
- Wide 0 to 8000 ppm Range: Suitable for monitoring most residential pool and spa salt systems.
- Waterproof Handheld Design: Durable housing protects internal components during poolside use.
- Clear LCD Display: Digital screen allows quick reading without interpreting test strips or color charts.
- Portable Battery Operation: Includes auto shut-off and simple calibration for consistent, on-demand testing