We think pools should be fun, not work

That’s why we created pHin

About pHin

pHin is reinventing pool and hot tub care with a Bluetooth-enabled smart monitor and accompanying mobile app to take away the complicated chemical guesswork. Developed by ConnectedYard, Inc., a Hayward Industries, Inc. company, the pHin Smart Water Monitor continuously monitors your pool or hot tub water’s pH, sanitizer and temperature levels. The pHin team is innovative, passionate and market driven. With solutions designed for consumers, dealers, service technicians and builders, pHin is delivering smart technology and revolutionizing the way IoT devices are integrated in pools, hot tubs and swim spas.

pHin-ConnectedYard, Inc. Timeline


Hayward® aims to take the worry out of pool ownership by developing products that are efficient, require little maintenance and add value to your investment. Learn more