Energy Efficiency of Oil-fired Storage Tank Water Heaters

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Publisher :
ISBN 13 : 9781553242604
Total Pages : 24 pages
Book Rating : 4.2/5 (426 download)

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Book Synopsis Energy Efficiency of Oil-fired Storage Tank Water Heaters by : CSA International

Download or read book Energy Efficiency of Oil-fired Storage Tank Water Heaters written by CSA International and published by . This book was released on 2000 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Regional Analysis of Residential Water Heating Options

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Publisher :
ISBN 13 :
Total Pages : 76 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Regional Analysis of Residential Water Heating Options by : Dennis O'Neal

Download or read book Regional Analysis of Residential Water Heating Options written by Dennis O'Neal and published by . This book was released on 1978 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Energy Efficiency of Electric Storage Tank Water Heaters and Heat Pump Water Heaters

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Publisher :
ISBN 13 : 9781553242031
Total Pages : 23 pages
Book Rating : 4.2/5 (42 download)

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Book Synopsis Energy Efficiency of Electric Storage Tank Water Heaters and Heat Pump Water Heaters by : CSA International

Download or read book Energy Efficiency of Electric Storage Tank Water Heaters and Heat Pump Water Heaters written by CSA International and published by . This book was released on 2000 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Residential Water Heating Program

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Publisher :
ISBN 13 :
Total Pages : 194 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Residential Water Heating Program by : Douglas Kosar

Download or read book Residential Water Heating Program written by Douglas Kosar and published by . This book was released on 2012 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An International Survey of Electric Storage Tank Water Heater Efficiency and Standards

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (953 download)

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Book Synopsis An International Survey of Electric Storage Tank Water Heater Efficiency and Standards by :

Download or read book An International Survey of Electric Storage Tank Water Heater Efficiency and Standards written by and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Water heating is a main consumer of energy in households, especially in temperate and cold climates. In South Africa, where hot water is typically provided by electric resistance storage tank water heaters (geysers), water heating energy consumption exceeds cooking, refrigeration, and lighting to be the most consumptive single electric appliance in the home. A recent analysis for the Department of Trade and Industry (DTI) performed by the authors estimated that standing losses from electric geysers contributed over 1,000 kWh to the annual electricity bill for South African households that used them. In order to reduce this burden, the South African government is currently pursuing a programme of Energy Efficiency Standards and Labelling (EES & L) for electric appliances, including geysers. In addition, Eskom has a history of promoting heat pump water heaters (HPWH) through incentive programs, which can further reduce energy consumption. This paper provides a survey of international electric storage water heater test procedures and efficiency metrics which can serve as a reference for comparison with proposed geyser standards and ratings in South Africa. Additionally it provides a sample of efficiency technologies employed to improve the efficiency of electric storage water heaters, and outlines programs to promote adoption of improved efficiency. Finally, it surveys current programs used to promote HPWH and considers the potential for this technology to address peak demand more effectively than reduction of standby losses alone.

Assessing the energy savings of tankless water heater retrofits in public housing

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Publisher :
ISBN 13 :
Total Pages : 77 pages
Book Rating : 4.:/5 (858 download)

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Book Synopsis Assessing the energy savings of tankless water heater retrofits in public housing by : L. Arena

Download or read book Assessing the energy savings of tankless water heater retrofits in public housing written by L. Arena and published by . This book was released on 2013 with total page 77 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes the methodology, analysis, and findings from a case study of a 110 unit retrofit of gas tankless water heaters in a hot/humid climate in Alachua County, Florida.The gas-fired tank type water heaters in the housing units were replaced with gas-fired tankless water heaters as part of a federal program that targeted reduced energy use in public housing.

Energy Savings Calculations for Commercial Building Energy Efficiency Upgrades

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Publisher : CRC Press
ISBN 13 : 1040034713
Total Pages : 374 pages
Book Rating : 4.0/5 (4 download)

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Book Synopsis Energy Savings Calculations for Commercial Building Energy Efficiency Upgrades by : Anthony J. Buonicore

Download or read book Energy Savings Calculations for Commercial Building Energy Efficiency Upgrades written by Anthony J. Buonicore and published by CRC Press. This book was released on 2024-07-02 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Code-compliant building materials and equipment will typically have a lower initial cost; however, the lifetime energy savings of the high efficiency equipment will often justify the upfront cost premium and result in a more cost-effective solution. Energy Savings Calculations for Commercial Building Energy Efficiency Upgrades assists energy professionals, contractors, building owners, and managers in developing energy savings estimates that can facilitate a quick assessment of the potential energy savings that might be realized when replacing existing building components with the highest efficiency equipment. It also provides algorithms to estimate greenhouse gas emission reductions that may be achieved by building energy efficiency upgrades and the impact these upgrades can have on building electrification-decarbonization projects. This book: Focuses on the development of energy savings estimates based upon a whole building’s energy consumption and the energy consumption associated with building end-uses such as space heating, space cooling, ventilation, lighting, and so forth. Includes over 70 illustrative examples using algorithms to demonstrate how energy savings and greenhouse gas emission reductions may be estimated utilizing different strategies and equipment.

A Guide to the Tankless Water Heater

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Publisher : Mossy Feet Books
ISBN 13 : 1310075514
Total Pages : 24 pages
Book Rating : 4.3/5 (1 download)

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Book Synopsis A Guide to the Tankless Water Heater by : Paul R. Wonning

Download or read book A Guide to the Tankless Water Heater written by Paul R. Wonning and published by Mossy Feet Books. This book was released on with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: A tankless water heater can be an economical way to heat water for the home. Home water heating consumes a large portion of a home’s energy use. Standard water heaters use energy by heating a large storage tank of water and keeping it warm for long periods. Homeowners looking for tankless water heaters will find both gas and electric models. Both have their advantages and disadvantages. Potential buyers need to research their needs before deciding which type of tankless water heater to purchase. A Guide to the Tankless Water Heater will help you in this decision. Not meant to be a detailed installation guide, the book will outline the needs, advantages and disadvantages of each type of tankless water heater and decide which type will best fulfill their home water heating needs. The Home Guide Basics Series of books will explain the basic operation, options and systems of many appliances used in the home. The series will include books on rechargeable batteries, tankless water heaters, robotic vacuum cleaners, laminate floors, radiant heat, solar power, alternate energy sources, water filtration, solar garden equipment and more. tankless water heater, water heating, home water heat, home water heating, gas tankless water heater, electric tankless water heater, compact water heater

Code of Federal Regulations

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Publisher :
ISBN 13 :
Total Pages : 604 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Code of Federal Regulations by :

Download or read book Code of Federal Regulations written by and published by . This book was released on 2002 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt: Special edition of the Federal Register, containing a codification of documents of general applicability and future effect ... with ancillaries.

Water Heaters and Hot Water Distribution Systems

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Publisher :
ISBN 13 :
Total Pages : 98 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Water Heaters and Hot Water Distribution Systems by :

Download or read book Water Heaters and Hot Water Distribution Systems written by and published by . This book was released on 2008 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Code of Federal Regulations, Title 10, Energy, Pt. 200-499, Revised as of January 1 2011

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Publisher : Government Printing Office
ISBN 13 : 9780160875465
Total Pages : 796 pages
Book Rating : 4.8/5 (754 download)

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Book Synopsis Code of Federal Regulations, Title 10, Energy, Pt. 200-499, Revised as of January 1 2011 by :

Download or read book Code of Federal Regulations, Title 10, Energy, Pt. 200-499, Revised as of January 1 2011 written by and published by Government Printing Office. This book was released on 2011-04-14 with total page 796 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Code of Federal Regulations of the United States of America

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Publisher :
ISBN 13 :
Total Pages : 596 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis The Code of Federal Regulations of the United States of America by :

Download or read book The Code of Federal Regulations of the United States of America written by and published by . This book was released on 2002 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Code of Federal Regulations is the codification of the general and permanent rules published in the Federal Register by the executive departments and agencies of the Federal Government.

Simulation of Energy Use in Residential Water Heating Systems

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (858 download)

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Book Synopsis Simulation of Energy Use in Residential Water Heating Systems by : Carolyn Dianarose Schneyer

Download or read book Simulation of Energy Use in Residential Water Heating Systems written by Carolyn Dianarose Schneyer and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Current federal and provincial efficiency standards for residential water heating are based solely on the tested efficiency of individual water heating devices. Additional energy expended or saved as the water cycles through the home is not taken into account. This research, co-funded by British Columbia's Ministry of Energy, Mines and Petroleum Resources (MEMPR), is a first step toward the Province's goal of developing a new energy efficiency standard for water heating systems in new construction. This groundbreaking new standard would employ a?systems? approach, establishing guidelines for new construction based on the total energy used for water heating within the building envelopeThe research team has developed a Simulink computer model which, using a one-minute time-step, simulates 24-hour cycles of water heating in a single-family home. The objectives of this thesis are to use that model to simulate a variety of water heating technology combinations, and to devise methods of utilizing the resulting data to evaluate water heating systems as a whole and to quantify each system's relative energy impact. A metric has been developed to evaluate the efficiency of the system: the system energy factor (SEF) is the ratio of energy used directly to heat water over the amount of energy drawn from conventional fuel sources. The CO2 impact of that energy draw is also considered. Data is generated for cities in three different climates around BC: Kamloops, Victoria and Williams Lake. Electric and gas-fired tank water heaters of various sizes and efficiencies are simulated, along with less traditional energy-saving technologies such as solar-assisted pre-heat and waste water heat recovery components. A total of 7,488 six-day simulations are run, each representing a unique combination of technology, load size, location and season. The resulting data is presented from a variety of angles, including the relative impacts of water heater rating, additional technology type, location and season on the SEF of the system. The interplay between SEF and carbon dioxide production is also examined. These two factors are proposed as the basis for devising performance tiers by which to rank water heating systems. Two proposals are made regarding how these tiers might be organized based on the data presented here, though any tiers will have to be re-evaluated pending data on a wider range of technology combinations. A brief financial analysis is also offered, exploring the potential payback period for various technology combinations in each location. Given current equipment and energy costs, the financial savings garnered by the increase in energy efficiency are not, in most cases, found to be sufficient to justify the expense to the homeowner from a purely fiscal perspective. Additional changes would need to take place to ensure the financial viability of these technologies before large-scale adoption of systems-based standards could be employed.

Energy Efficiency of Electric Storage Tank Water Heaters and Heat Pump Water Heaters

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Publisher :
ISBN 13 :
Total Pages : 22 pages
Book Rating : 4.:/5 (19 download)

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Book Synopsis Energy Efficiency of Electric Storage Tank Water Heaters and Heat Pump Water Heaters by : Canadian Standards Association

Download or read book Energy Efficiency of Electric Storage Tank Water Heaters and Heat Pump Water Heaters written by Canadian Standards Association and published by . This book was released on 1995 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Oil-Fired Storage Tank Water Heaters, UL 732

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Publisher :
ISBN 13 : 9781559898188
Total Pages : 77 pages
Book Rating : 4.8/5 (981 download)

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Book Synopsis Oil-Fired Storage Tank Water Heaters, UL 732 by : Underwriters' Laboratories

Download or read book Oil-Fired Storage Tank Water Heaters, UL 732 written by Underwriters' Laboratories and published by . This book was released on 1995-09-01 with total page 77 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Requirements for Energy Efficiency in Electric Storage-tank Water Heaters

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Author :
Publisher : Rexdale, Ont. : Canadian Standards Association
ISBN 13 :
Total Pages : 7 pages
Book Rating : 4.:/5 (159 download)

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Book Synopsis Requirements for Energy Efficiency in Electric Storage-tank Water Heaters by : Canadian Standards Association

Download or read book Requirements for Energy Efficiency in Electric Storage-tank Water Heaters written by Canadian Standards Association and published by Rexdale, Ont. : Canadian Standards Association. This book was released on 1977 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Laboratory Evaluation of Gas-fired Tankless and Storage Water Heater Approaches to Combination Water and Space Heating

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (847 download)

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Book Synopsis Laboratory Evaluation of Gas-fired Tankless and Storage Water Heater Approaches to Combination Water and Space Heating by : Tim Kingston

Download or read book Laboratory Evaluation of Gas-fired Tankless and Storage Water Heater Approaches to Combination Water and Space Heating written by Tim Kingston and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Homebuilders are exploring more cost effective combined space and water heating systems (combo systems) with major water heater manufacturers that are offering pre-engineered forced air space heating combo systems. In this project, unlike standardized tests, laboratory tests were conducted that subjected condensing tankless and storage water heater based combo systems to realistic, coincidental space and domestic hot water loads with the following key findings: 1) The tankless combo system maintained more stable DHW and space heating temperatures than the storage combo system. 2) The tankless combo system consistently achieved better daily efficiencies (i.e. 84%-93%) than the storage combo system (i.e. 81%- 91%) when the air handler was sized adequately and adjusted properly to achieve significant condensing operation. When condensing operation was not achieved, both systems performed with lower (i.e. 75%-88%), but similar efficiencies. 3) Air handlers currently packaged with combo systems are not designed to optimize condensing operation. More research is needed to develop air handlers specifically designed for condensing water heaters. 4) System efficiencies greater than 90% were achieved only on days where continual and steady space heating loads were required with significant condensing operation. For days where heating was more intermittent, the system efficiencies fell below 90%.