I have a used model in great working condition. Please let me know if interested.
The Sumpro Model 75 is an emergency power system that can supply up to 1800 watts of household electricity - enough to run almost any electronic product or appliance you might connect to your wall outlet. The Sumpro 1800 stores household electricity in an internal battery bank and provides instantaneous power to your critical electrical appliances when utility power fails. The Sumpro is a clean quiet, smart, alternative to a generator, produces no emissions and is safe to operate indoors. How it Works Simply plug your electrical appliance into the Sumpro and plug the Sumpro into a standard wall outlet. Once appliances are connected to the Sumpro, the Sumpro will continue to use your utility power until a power failure is detected. Once a power failure is detected, the Sumpro will instantaneously begin to supply standard household electricity to any connected appliances. Once utility power is restored, the Sumpro will automatically switch your appliance back to utility power and immediately begin to recharge it's internal batteries in anticipation of the next power failure.
The Sumpro Model 75 is an emergency power system that can supply up to 1800 watts of household electricity - enough to run almost any electronic product or appliance you might connect to your wall outlet. The Sumpro 1800 stores household electricity in an internal battery bank and provides instantaneous power to your critical electrical appliances when utility power fails. The Sumpro is a clean quiet, smart, alternative to a generator, produces no emissions and is safe to operate indoors. How it Works Simply plug your electrical appliance into the Sumpro and plug the Sumpro into a standard wall outlet. Once appliances are connected to the Sumpro, the Sumpro will continue to use your utility power until a power failure is detected. Once a power failure is detected, the Sumpro will instantaneously begin to supply standard household electricity to any connected appliances. Once utility power is restored, the Sumpro will automatically switch your appliance back to utility power and immediately begin to recharge it's internal batteries in anticipation of the next power failure.
