Manufacturer Name: Amana-Goodman Product Number: 0131M00879S OEM Part Number: 0131M00879S Product Description: 208-230V 1/3Hp Ecm Motor Weight:9.27lbs/4204.8g The Amana-Goodman 0131M00879S ECM Motor is an energy-efficient workhorse designed for airflow management in residential HVAC systems. Operating on a standard voltage range of 208-230 volts AC. https://www.partshnc.com/0131m00879s-amana-goodman-208-230v-13hp-ecm-motor