USES® Success Stories

After the installation of the USES® XL-R residential unit, a certified electrician can verify the performance of the unit, at any time, through a method called timed interval sampling. This is a Department of Energy methodology to validate performance in a dynamic electrical environment. The electrician simply connects his electrical data logger to the incoming power source on the line side of the customers distribution panel main breaker. The electrician will then turn the USES® XL-R unit on and off in equal timed intervals. When the XL-R unit is on, the demand from the electric supplier will be reduced and efficiencies increased as shown in the attached recordings. This process can be conducted at any time and on any load configuration over the life of the unit.