Gemini Plus II bath pump with air switch from Balboa 1.5HP 115VOverall pump measures 12-3/4" length x 7-3/4" tall.Voltage: 115VAmperage: 12.5Horsepower: 1.5Speeds: 1Intake: 1-1/2" Self DrainingDischarge: 1-1/2" Center DischargeManufacturer: BalboaMPN: 0060F88C