Project SummaryThis report provides methodology for calculating energy savings achieved by four major energy-saving measures for activated sludge processes. The report also lists software and hardware necessary for the implementations of the above-mentioned optimizations and control...

Project Summary This project develops and implements variable refrigerant flow (VRF) algorithms into the eQUEST building energy simulation program. While VRF systems are applicable to both residential and small-to-medium-sized commercial facilities, this project is limited to residential heat...

Project SummaryThis assessment project will determine the potential demand and energy savings, as a function of hotel room occupancy rates, for replacing existing guest room bathroom wall switches with wall switches with a built-in occupancy sensor and LED nightlight. This new energy efficiency...

The objective of the lab evaluation project is to assess the incremental energy savings and demand reductions of using LED SDLs over incandescent and fluorescent PAR30 floodlight lamps. Screw-in Directional lighting, or Screw-In Directional Lamps (SDL), refer to lamps with halogen, fluorescent, or...

The MR16 is a standard format for halogen light sources. The term MR16 stands for ‘multifaceted reflector’ and 16 eights of an inch diameter. The mirror reflector in the MR16 allows the light to be directed from the small halogen filament in a highly focused beam with little spill light. MR16 lamps...

The sponsors engaged with Ecos to work with sponsor program managers to develop a plan for a California statewide program best suited to promote the development and market adoption of CFLs meeting the Super CFL...

A test was conducted by SCE in cooperation with Searles Valley Minerals, a raw materials mining and production company, at their Trona, California, plant. Facility operations involve use of a number of large 480 V and 4160 V motor and pump systems. For test purposes, Searles provided SCE access...

This project seeks to determine the energy savings from the bulk refrigeration and flash refrigeration processes and analyzes the energy saving potential of using a new wine stabilization process known as...

This report shows the incremental energy savings and demand reduction of currently available LED channel letter signs over traditional neon channel letter signs. The project assesses and verifies energy savings and demand reductions by measuring the performance of the technologies in a controlled...

This study was conducted to determine the typical energy savings potential of a single compressor...