MOEN Flo by Lithium Ion Battery Backup 920-001

In the event of a main power disruption in your home, this battery backup accessory will sustain your Flo by MOEN Smart Water Shutoff device’s (works with 3/4 in., 1 in. and 1-1/4 in. sizes) operations for 3 plus days. In normal operating mode, the unit passes 12 VDC to your Flo by MOEN Smart Water Shutoff device and maintains battery charge level. If there is an AC line disruption, your Flo by MOEN Smart Water Shutoff device will immediately switch to the battery supply in order to maintain power to your device. To install, simply plug the Flo by MOEN Smart Water Shutoff device into the battery backup and plug the battery backup into the wall. No pairing or additional setup is needed. The battery backup is weatherproof, outdoor rates and extends your Flo by MOEN Smart Water Shutoff power cord by 6 ft.