The Model 912 with the Model 264 is an economical 24" x 24" preassembled sewage ejector system ideal for those looking to install a pre-plumbed, job ready system. This package ships complete with the Model M264, a 4/10 HP, 115 V sewage pump. This package also ships with a clear construction cover and a twist lock observation port for inspections. Designed for burial flush-to-grade, the access cover is the only part that is visible after installation. Zoeller®, 912-1141, Sewage Ejector System, Pre-Assembled, Series: 912, 90 gpm Flow Rate, 2 in Outlet, 115 V, 9.4 A, 1 ph, 4/10 hp, 18 ft Maximum Head, 2 in NPT Discharge Pipe, Specifications: Non-Clogging Vortex Impeller, 130 deg F, 2 in Solids Handling, Cast Iron, 1725 rpm Motor