Paloma PH-5BV-3 Instantaneous Water Heater for City Gas ▷ Model Number: PH-5BV-3 ▷ Gas Type: City Gas (for 13A) ▷ Fixed-stop type ▷ Manufacturing Year: October 2023 Requires 2 single batteries (The included batteries are the ones that came with it, but the remaining battery life is unknown) ⚪︎ I had to move immediately after installing it, and it became unnecessary at the new location, so I stored it. I haven't used it for even a month. ⚪︎ There are no noticeable scratches or stains on the exterior, and it is in very clean condition. ⚪︎ No box. ※ It was working normally right before removal. ※ Because it is a gas appliance, I have not performed any operational checks. ※ We recommend a professional, such as a gas company, for installation and use. ※ Although the condition is very good, please understand that it is sold as-is, with no claims or returns. ※ Please note that we cannot provide support regarding installation or operation. Water heater Instant water heater Water heater