The rooftop unit (RTU) decision tree can be used for preliminary screening for replacement of RTU units with more efficient units. This decision tree organizes RTUs into bins for “retrofit,” “replacement,” “no action,” or “needs further analysis.”
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This guide focuses on clean energy financing options for school administrators, facility managers, and other K-12 school decision makers who are considering investments in high performance school projects. This guide explicitly focuses on comprehensive energy upgrades, those that involve multiple measures and are targeted toward achieving significant energy savings. Successful implementation of clean energy upgrades in schools is a matter of understanding the opportunity, making the commitment, and creatively tapping into available financing. This guide attempts to provide the foundation needed for successful projects in U.S. schools. It walks through the financing options available to K-12 schools and provides case studies of six school districts from around the country.
Older, inefficient commercial rooftop unit (RTU) air conditioning systems are common and can waste from $1,000 to $3,700 per unit annually, depending on the building size and type. By replacing or retrofitting them, you can save money, improve your energy efficiency, make your building more comfortable, and help the environment. The Advanced RTU Campaign (ARC) encourages commercial building owners and operators to replace their old RTUs with more efficient units or to retrofit their RTUs with advanced controls in order to take advantage of these benefits. This website shows updates to the campaign including resources and progress towards the campaign's goal.
Segmentation, identifying homogenous sub-populations within larger heterogeneous populations, has emerged as an important marketing tool over the past half-century. The technique is a response to the need to effectively communicate with an increasingly diverse population.
This resource describes the California Preschool Energy Efficiency Program, including program rationale, outcomes, strategy, and implementation.
The purpose of this report is to take a closer look at experience with on-bill financing programs and to analyze key elements for successful programs as well as factors that may impede the achievement of optimal results.
This presentation gives an overview of on-bill financing basics, Hawaii's energy landscape, and Green Energy Market Securitization.
Provides an overview presentation of power purchase agreements, specifically as they relate to public sector solar photovoltaic projects.
This resource provides a detailed guide to power purchase agreements for state and local governments including financial and contractual considerations.
This fact sheet describes how a hybrid finance model utilizing power purchase agreements (PPA) and public debt works and assesses the model’s relative advantages and challenges as compared to self-ownership and the third-party PPA. The fact sheet also provides a quick guide to project implementation and assesses the replicability of the model in other jurisdictions across the United States.