Generac 12 kW Emergency Generator This powerful Generac automatic Emergency Generator with V-Twin engine can be fueled by natural gas or LP gas. Includes UL Listed remote-mounted pre-wired automatic transfer switch with 10 circuit emergency load center for fast and efficient unattended transfer to emergency generator when utility power fails. $3,149.00 Generac 15 kW Emergency Generator Our Most powerful Generac automatic Emergency Generator with V Twin engine can be fueled by natural gas or LP gas. Includes UL Listed remote-mounted pre-wired automatic transfer switch with 12 circuit emergency load center for fast and efficient unattended transfer to emergency generator when utility power fails. $3,695.00 Generac 7 KW Emergency Generator Our smallest Stationary emergency generator is Quiet but powerful. Generac automatic Emergency Generator with engines fueled by natural gas or LP gas.Includes UL Listed remote-mounted pre-wired automatic transfer switch with 8 circuit emergency load center for fast and efficient unattended transfer to emergency generator when utility power fails. $2,599.00 Generac Oil Filter This replacement Generac Oil Filter fits all Generac 7 kW - 15 kW Automatic air cooled Emergency Generator. For constant reliable operation it is recommended that you exercise your emergency generator once per week and replace the filter two times each year. $7.95 Generator Ready Kit Provides you with the ability to pre-wire your or business in anticipation of the eventual purchase of a Generac Home Standby Generator. The kit also enables the manual operation of Ultra Source portable generators to backup electrical systems. $464.00