I have a well maintained Liebert 2000VA/1400W GXT2000RT-120 Universal Power Supply/Emergency Battery Backup/Surge Protector for sale Powerful enough to keep your entertainment systems, computer/server setup, or even large 120V appliances (like fridges) protected and running during power spikes/sags and extended outages. Is meant to connect to a 20A outlet with one plug being horizontal rather than vertical if you have one available, but I'll include an adapter cord which allows you to plug into a regular 15A plug. See pictures for expected run times, weight, and dimensions. Please only contact me via text or email for any inquiries.