The Consortium for Energy Efficiency (CEE) is somewhat similar to the ENERGY STAR program in that its primary objective is to highlight and promote energy efficient appliances. This agency differs from ENERGY STAR in that it rates appliances that have already earned ENERGY STAR certifications with Tiers that define the most efficient appliances in each category. This intelligence can then be used by consumers to compare relative energy and water usage between appliances during the decision making process.
CEE Tiers are defined as follows:
* Tier I – This tier approximates the base level necessary to be ENERGY STAR certified, representing that the specific appliance is ranked in the top 25 percent of its category for energy efficiency and that it exceeds mandated standards by 20 percent. Much like ENERGY STAR rated products, these appliances are deemed to be cost effective due to accumulated energy and water savings and are widely available for purchase.
* Tier II – Appliances can earn CEE Tier II rankings by testing out with energy efficiencies that surpass benchmarks by 25%. While the CEE does not provide direct rebates, an increasing number of entities are making rebates available to consumers to ensure that the purchase of these appliances remains cost effective.
* Tier III – These appliances are considered to be the most energy efficient in each category. The purchase price of these appliances is typically at the high end of the range, and rebates are considered as a primary factor in making them cost effective. When available, rebates on Tier III appliances can be almost twice as much as those awarded for Tier II appliances.
CEE Tier information can reveal significant differences in the energy usage of appliances that have already earned ENERGY STAR certification. These energy savings, when combined with available rebates, can turn relatively expensive appliance purchases into cost effective investments that save money each month.