A.O. Smith Signature 300 50-Gallons Short 9-year Warranty 5500-watt Double Element Smart Electric Water Heater with Leak Detection PPG1007-1 Chime uses 2x AA batteries

Chime uses 2x AA batteries (not included)

Used to transition from metal female pipe threads to CPVC

The gasket is made of high-quality rubber that won't deteriorate over time and that can withstand a temperature rating of -20-degrees F to +180-degrees F

5 Ah ARC Lithium™ battery

A.O. Smith Signature 300 50-Gallons Short 9-year Warranty 5500-watt Double Element Smart Electric Water Heater with Leak Detection PPG1007-1 Chime uses 2x AA batteriesA. O. Smith's Signature 300 Series 50 Gallon Short Electric Water Heater is designed to provide efficient and reliable hot water for your home. With iCOMM Smart Connectivity included, you can use your smartphone to receive notifications and manage your electric hot water heater. Its Leak Watch Smart technology immediately alerts you of a leak, and its electronic user interface allows you to easily set the temperature, operating mode, and child safety