CAT 5000 pH/ORP/Temp Professional Remote Controller Package - Wi-Fi width_2 Inches It has an audible low

It has an audible low battery indicator at the poolside alarm and also on the in house remote receiver

star washer

This does not include the tire

It has a media area of 100 Square Feet for Inner Cartridge and 200 Square Feet for the Outer Catridge

This is a Zodiac R0319700 Burner High Limit Switch for Hi-E2 Pool and Spa Heaters

CAT 5000 pH/ORP/Temp Professional Remote Controller Package - Wi-Fi width_2 Inches It has an audible lowThe Hayward CAT 5000 WIFI Professional Controller Package is a Wi Fi enabled automated controller that allows you to remotely monitor and control pH, ORP sanitizer activity, and Temperature. It will constantly adjust the feeding of chemicals proportional to the demand. With additional sensors (sold separately), it can also monitor water level, tank level, and or digital flow. It has a secondary ORP Set Point for backup sanitization. Monitoring