Improving the Energy Efficiency of Existing Homes

Improving the Energy Efficiency of Existing Homes PDF Author: B. Brent Smith
Publisher:
ISBN:
Category : Dwellings
Languages : en
Pages : 174

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Book Description

Improving the Energy Efficiency of Existing Homes

Improving the Energy Efficiency of Existing Homes PDF Author: B. Brent Smith
Publisher:
ISBN:
Category : Dwellings
Languages : en
Pages : 174

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Book Description


Weatherization and Energy Efficiency Improvement for Existing Homes

Weatherization and Energy Efficiency Improvement for Existing Homes PDF Author: Moncef Krarti
Publisher: CRC Press
ISBN: 143985128X
Category : Technology & Engineering
Languages : en
Pages : 437

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Book Description
Providing a proven set of energy efficiency measures and opportunities for saving energy and reducing operating costs for existing homes, this volume presents general tools and procedures for performing home weatherization such as insulation improvements as well as methods to reduce air leakage. The author describes several techniques and technologies that can reduce energy use or operating costs, including methods to retrofit existing homes to be net-zero energy buildings. Each chapter contains simplified calculation methods used to evaluate the effectiveness of various efficiency measures. The final chapter offers a series of case studies including examples of weatherized homes.

Reducing Energy Use in Existing Homes by 30%

Reducing Energy Use in Existing Homes by 30% PDF Author: Christine Liaukus
Publisher:
ISBN:
Category : Dwellings
Languages : en
Pages : 42

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Book Description
The improvement of existing homes in the United States can have a much greater impact on overall residential energy use than the construction of highly efficient new homes. There are over 130 million existing housing units in the U.S., while annually new construction represents less than two percent of the total supply (U.S. Census Bureau, 2013). Therefore, the existing housing stock presents a clear opportunity and responsibility for Building America (BA) to guide the remodeling and retrofit market toward higher performance existing homes. There are active programs designed to improve the energy performance of existing homes. Home Performance with ENERGY STAR (HPwES) is a market-rate program among them. BARA's research in this project verified that the New Jersey HPwES program is achieving savings in existing homes that meet or exceed BA's goal of 30%. Among the 17 HPwES projects with utility data included in this report, 15 have actual energy savings ranging from 24% to 46%. Further, two of the homes achieved that level of energy savings without the costly replacement of heating and cooling equipment, which indicates that less costly envelope packages could be offered to consumers unable to invest in more costly mechanical packages, potentially creating broader market impact.

Weatherization and Energy Efficiency Improvement for Existing Homes

Weatherization and Energy Efficiency Improvement for Existing Homes PDF Author: Moncef Krarti
Publisher: CRC Press
ISBN: 1439851638
Category : Technology & Engineering
Languages : en
Pages : 425

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Book Description
Providing a proven set of energy efficiency measures and opportunities for saving energy and reducing operating costs for existing homes, this volume presents general tools and procedures for performing home weatherization such as insulation improvements as well as methods to reduce air leakage. The author describes several techniques and technolog

Review of the 50/50 Programs to Improve Energy Efficiency of Existing Homes

Review of the 50/50 Programs to Improve Energy Efficiency of Existing Homes PDF Author: Teresa A. Vineyard
Publisher:
ISBN:
Category : Dwellings
Languages : en
Pages : 0

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Book Description


Real Prospects for Energy Efficiency in the United States

Real Prospects for Energy Efficiency in the United States PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309156866
Category : Science
Languages : en
Pages : 349

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Book Description
America's economy and lifestyles have been shaped by the low prices and availability of energy. In the last decade, however, the prices of oil, natural gas, and coal have increased dramatically, leaving consumers and the industrial and service sectors looking for ways to reduce energy use. To achieve greater energy efficiency, we need technology, more informed consumers and producers, and investments in more energy-efficient industrial processes, businesses, residences, and transportation. As part of the America's Energy Future project, Real Prospects for Energy Efficiency in the United States examines the potential for reducing energy demand through improving efficiency by using existing technologies, technologies developed but not yet utilized widely, and prospective technologies. The book evaluates technologies based on their estimated times to initial commercial deployment, and provides an analysis of costs, barriers, and research needs. This quantitative characterization of technologies will guide policy makers toward planning the future of energy use in America. This book will also have much to offer to industry leaders, investors, environmentalists, and others looking for a practical diagnosis of energy efficiency possibilities.

Climate Benefits of Improved Building Energy Efficiency

Climate Benefits of Improved Building Energy Efficiency PDF Author: United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Energy and Air Quality
Publisher:
ISBN:
Category : Architecture
Languages : en
Pages : 190

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Book Description


The Climate Change Act 2008 (2050 Target Amendment) Order 2019

The Climate Change Act 2008 (2050 Target Amendment) Order 2019 PDF Author: Great Britain
Publisher:
ISBN: 9780111187654
Category :
Languages : en
Pages :

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Book Description
Enabling power: Climate Change Act 2008, s. 2 (1) (a). Issued: 17.06.2019. Sifted: -. Made: -. Laid: -. Coming into force: In accord. with art. 1. Effect: 2008 c.27 amended. Territorial extent & classification: E/W/S/NI. For approval by resolution of each House of Parliament

Review of the 50/50 Programs to Improve Energy Efficiency of Existing Homes

Review of the 50/50 Programs to Improve Energy Efficiency of Existing Homes PDF Author: Teresa A. Vineyard
Publisher:
ISBN:
Category : Dwellings
Languages : en
Pages : 39

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Book Description


Building America Performance Analysis Procedures for Existing Homes

Building America Performance Analysis Procedures for Existing Homes PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 53

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Book Description
Because there are more than 101 million residential households in the United States today, it is not surprising that existing residential buildings represent an extremely large source of potential energy savings. Because thousands of these homes are renovated each year, Building America is investigating the best ways to make existing homes more energy-efficient, based on lessons learned from research in new homes. The Building America program is aiming for a 20%-30% reduction in energy use in existing homes by 2020. The strategy for the existing homes project of Building America is to establish technology pathways that reduce energy consumption cost-effectively in American homes. The existing buildings project focuses on finding ways to adapt the results from the new homes research to retrofit applications in existing homes. Research activities include a combination of computer modeling, field demonstrations, and long-term monitoring to support the development of integrated approaches to reduce energy use in existing residential buildings. Analytical tools are being developed to guide designers and builders in selecting the best approaches for each application. Also, DOE partners with the U.S. Environmental Protection Agency (EPA) to increase energy efficiency in existing homes through the Home Performance with ENERGY STAR program.