This 9,000 BTU Amana (PBE093J35AA) TTW air conditioner will keep your guests comfortable all year round. The TTW unit offers high-quality construction and customizable settings to meet even the pickiest guests' climate control demands. This Amana 9,000 BTU TTW Unit with Electric Heat uses 208/230 Volts and 20 Amps. Featuring Digital Temperature Control, it's always easy for users to adjust the room temperature to their preferred level of comfort.