The No Tank water pressure tank from In-Well Technologies Inc. is designed to be installed directly into a 5-inch or larger well casing. It eliminates the need for placing the pressure tank in the home and can be installed below the frost line, getting rid of freeze-up on slab-type installations. Besides residential, it can be used in farm and light industrial applications. The No Tank casing is made out of stainless steel, thereby eliminating rust. The unit can be installed with either a variable speed or constant pump. In-Well Technologies Inc., Card No. 269