These tanks have been designed with residential and commercial applications in mind. The dimensions of the tanks allow them to fit through a conventional doorway. The design of the freestanding/self-supporting tanks eliminate the need for a steel support frame. All tanks come with a 1-1/4 in pipe fitting outlet at the bottom. Also available is Part #707209- Urban Oasis 1-1/4 in Pipe Plug Fitting for use with Doorway Tanks. Special order products - available as drop ship from manufacturer only. $1250 minimum order. FOB: Griffin, GA, Shawnee, OK, Tooele, UT, Owego, NY, Washougal, WA, Hanford CA, Fairfield, TX. May be subject to 4-6 week lead time.