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  2. Energy audit - Wikipedia

    en.wikipedia.org/wiki/Energy_audit

    A home energy audit is a service where the energy efficiency of a house is evaluated by a person using professional equipment (such as blower doors and infrared cameras), with the aim to suggest the best ways to improve energy efficiency in heating and cooling the house.

  3. Home energy upgrades from public utilities - Wikipedia

    en.wikipedia.org/wiki/Home_energy_upgrades_from...

    Xcel's Minnesota Home Energy Squad, One-Stop Efficiency Shop and Partners in Energy programs received the 2019 Exemplary Program Award from the American Council for an Energy-Efficient Economy (ACEEE). [33] In 2018 Xcel was acknowledged to be the first major, multi-state U.S. utility to commit to 100 percent carbon-free electricity by 2050. [46]

  4. Home Energy Rating - Wikipedia

    en.wikipedia.org/wiki/Home_Energy_Rating

    The Home Energy Rating is an American estimated measurement of a home's energy efficiency based on normalized modified end-use loads (nMEULs). [1] In the United States, the Residential Energy Services Network (RESNET) is responsible for creation and maintenance of the RESNET Mortgage Industry National Home Energy Rating Standards (MINHERS), a proprietary system of standards, [2] which includes ...

  5. House Energy Rating - Wikipedia

    en.wikipedia.org/wiki/House_energy_rating

    The performance scores use generally a scale ranging from 0 to 100 or 1 to 5 stars. The value of score is based on the comparison made between the rated house and a reference house that meets a desired energy code or standards.A rating of 50 indicates average energy performance, while a rating of 75 or more indicates best performance.

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  7. Cost of electricity by source - Wikipedia

    en.wikipedia.org/wiki/Cost_of_electricity_by_source

    The levelized cost of electricity (LCOE) is a metric that attempts to compare the costs of different methods of electricity generation consistently. Though LCOE is often presented as the minimum constant price at which electricity must be sold to break even over the lifetime of the project, such a cost analysis requires assumptions about the value of various non-financial costs (environmental ...

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  9. Public schemes for energy efficient refurbishment - Wikipedia

    en.wikipedia.org/wiki/Public_schemes_for_energy...

    The Energy Efficiency Council (EEC) is a body designed to help companies undertake energy efficiency measures, providing a platform for energy efficiency and cogeneration products and services, and is thus used by commercial building owners to find consultants and contractors. The council was formed in 2009, and incorporates the members and ...