Geothermal Heat Pumps What You Need To Know Before You Buy One
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Geothermal Heat Pumps What You Need To Know Before You Buy One
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Author : Jerry Scherer
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2014-06-11
Geothermal Heat Pumps What You Need To Know Before You Buy One written by Jerry Scherer and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-06-11 with Geothermal resources categories.
Since the majority of geothermal heat pump contractors do not size, design, or install geothermal heat pumps correctly one would be wise to follow the steps in this book so you don't end up with a geothermal heat pump system that is nothing but trouble. This book tells you the steps you need to take so you can get a geothermal heat pump correctly installed either by doing it yourself or having a contractor install it for you. It also has many other articles about energy saving things you can do to have a more energy efficient home. Here are the chapters that are in the book; TABLE OF CONTENTS Page 8 Preface Page 11 Chapter One Geothermal heat pump tax credits. Page 13 Chapter Two About geothermal heat pumps. Page 14 Chapter Three The three loops in a geothermal heat pump system. Page 16 Chapter Four The air has problems, The earth has solutions. Page 18 Chapter Five How do heat pumps move heat from cooler areas into warmer areas? Page 20 Chapter Six Any geothermal heat pump is better than an air source heat pump. Page 24 Chapter Seven What do geothermal heat pumps have to do with renewable energy? Page 26 Chapter Eight Will a geothermal heat pump keep me comfortable? YOU BET IT WILL!!! Page 27 Chapter Nine Geothermal heat pumps: Keeping maintenance simple. Page 28 Chapter Ten Which efficiency ratings should I compare? SEER, EER, COP? Page 29 Chapter Eleven Efficiency: Geothermal heat pumps compared to electric resistant heaters Page 30 Chapter Twelve Does running a ceiling fan lower my cooling bills? Page 32 Chapter Thirteen Can ceiling fans lower my heating bills? Page 34 Chapter Fourteen Properly sizing your geothermal heat pump will make a big difference. Page 36 Chapter Fifteen Rules of thumb for sizing are out!!! Page 38 Chapter Sixteen Closed earth loops. Page 40 Chapter Seventeen Horizontal earth loops. Page 48 Chapter Eighteen Slinky loops. Page 49 Chapter Nineteen Naeem's slinky earth loop installation. Page 72 Chapter Twenty Pond loops. Page 73 Chapter Twenty-one Vertical bore loops. Page 80 Chapter Twenty-two Using well water for an open loop. Page 84 Chapter Twenty-three Geothermal heat pump earth loop antifreeze. Page 89 Chapter Twenty-four What is insulation R-value? Page 90 Chapter Twenty-five Best insulation R-value per dollar: Stop the largest losses/leaks first. Page 94 Chapter Twenty-six What is a desuperheater? Page 96 Chapter Twenty-seven Single stage, Two stage, and Variable speed geothermal heat pumps. Page 99 Chapter Twenty-eight Water-to-Water VS. Water to Air Geothermal heat pumps. Page 102 Chapter Twenty-nine Geothermal heat pumps: Packaged units VS. Split systems. Page 104 Chapter Thirty ClimateMaster's ClimaDry geothermal heat pump dehumidification system. Page 106 Chapter Thirty-one Geothermal heat pump thermostat: Don't set it back. Page 109 Chapter Thirty-two Duel Fuel geothermal heat pump systems. Page 111 Chapter Thirty-three About heat distribution. Page 112 Chapter Thirty-four Sizing and designing your forced air ducting system (duct work). Page 117 Chapter Thirty-five Sizing and designing your Geothermal heat pump. Page 119 Chapter Thirty-six Designing your closed earth loop. Page 123 Chapter Thirty-seven What we need from you so we can size and design your horizontal earth loop. Page 125 Chapter Thirty-eight How to test your soil. Page 129 About the Author
Small Geothermal Energy Systems And Geothermal Heat Pumps
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Author : Department of Energy (DOE)
language : en
Publisher:
Release Date : 2017-04-12
Small Geothermal Energy Systems And Geothermal Heat Pumps written by Department of Energy (DOE) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-04-12 with categories.
This comprehensive compilation of DOE documents provides unique and practical information about geothermal heat pumps, including small geothermal systems and DIY systems. Contents: Chapter 1: Small Geothermal Systems: A Guide For The Do-It-Yourselfer * Chapter 2: Using The Earth To Heat and Cool Buildings * Chapter 3: An Information Survival Kit For The Prospective Geothermal Heat Pump Owner * Chapter 4: Success Stories of the Geothermal Energy Program * Chapter 5: Ground-Source Heat Pumps: Overview of Market Status, Barriers to Adoption, and Options for Overcoming Barriers A heat pump-like an air conditioner or refrigerator-moves heat from one place to another. In the summer, a geothermal heat pump (GHP) operating in a cooling mode lowers indoor temperatures by transferring heat from inside a building to the ground outside or below it. Unlike an air conditioner, though, a heat pump's process can be reversed. In the winter, a GHP extracts heat from the ground and transfers it inside. Also, the GHP can use waste heat from summer air-conditioning to provide virtually free hot-water heating. The energy value of the heat moved is typically more than three times the electricity used in the transfer process. GHPs are efficient and require no backup heat because the earth stays at a relatively moderate temperature throughout the year. A GHP system has three major components: a ground loop (buried piping system), the heat pump itself (inside the house), and a heating and cooling distribution system. There are two main types of GHP systems. The earth-coupled (or closed-loop) GHP uses sealed horizontal or vertical pipes as heat exchangers through which water, or water and antifreeze, transfer heat to or from the ground. The second type, the water-source (or open-loop) GHP, pumps water from a well or other source to the heat exchanger, then back to the source. Because of their versatility, earth-coupled systems dominate the GHP market. Typical loop installations for the earth-coupled systems are expected to work for 50 years. More than 400,000 GHPs are operating in homes, schools, and commercial buildings in the United States. They are adaptable to virtually any kind of building; the Federal government has installed nearly 10,000 GHPs. Geothermal resources are available across the United States at varying depths, providing a ubiquitous buried treasure of domestic renewable energy. Enormous amounts of hydrothermal geothermal energy is available in the western United States, but theoretically, geothermal sources are available across the United States. The key to being able to use geothermal energy is to find a way to enhance geothermal systems lacking key natural characteristics. Natural geothermal systems depend on three factors to produce energy: heat, water, and permeability. While heat is present virtually everywhere at depth, water and permeability are less abundant. Geothermal technology is an attractive renewable resource because it can provide a constant source of renewable baseload electricity. While the sun and wind offer a large potential source of renewable energy that varies over time, geothermal technology is uninterruptible and can provide a stable baseload form of energy while diversifying the nation's renewable portfolio. Geothermal energy has low environmental risk and impact. When used with a closed-loop binary power plant, geothermal systems emit zero greenhouse gas emissions and have a near zero environmental risk or impact.
Geothermal Heat Pumps Installation Guide
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Author : Stephen K. Ewings
language : en
Publisher: Stephen K Ewings
Release Date : 2008-10
Geothermal Heat Pumps Installation Guide written by Stephen K. Ewings and has been published by Stephen K Ewings this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-10 with House & Home categories.
Geothermal Heat Pumps
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Author : Karl Ochsner
language : en
Publisher: Taylor & Francis
Release Date : 2012-04-27
Geothermal Heat Pumps written by Karl Ochsner and has been published by Taylor & Francis this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-04-27 with Nature categories.
Geothermal Heat Pumps is the most comprehensive guide to the selection, design and installation of geothermal heat pumps available. This leading manual presents the most recent information and market developments in order to put any installer, engineer or architect in the position to design, select and install a domestic geothermal heat pump system. Internationally respected expert Karl Ochsner presents the reasons to use heat pumps, introduces basic theory and reviews the wide variety of available heat pump models.
Geothermal Hvac
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Author : Jay Egg
language : en
Publisher: McGraw Hill Professional
Release Date : 2010-11-05
Geothermal Hvac written by Jay Egg and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-11-05 with Technology & Engineering categories.
In-depth, practical details on geothermal HVAC systems This definitive guide covers commercial and residential geothermal heating, ventilation, and air conditioning technologies and explains how to take advantage of their money- and energy-saving features. Geothermal HVAC: Green Heating and Cooling reviews the array of choices currently available, offers market values for systems based on varying options and conditions, and describes how to pair the best systems for each application and budget. Whether you're a contractor or a consumer, you'll find out what you need to know to implement a geothermal HVAC system in a retrofit or new construction project, and start benefiting from this sustainable, affordable technology. Find out how to: Learn the basic types of heat transfer--convection, conduction, and radiation Understand how geothermal earth-coupled heat pumps work Determine which ground loops to use for earth coupling to best meet the demands of the site Use load sharing to channel the heat differential of one device into useful energy for another Calculate system efficiencies and heat gain and loss Understand geothermal project proposals and system pricing Benefit from incentives, tax credits, and rebates for geothermal HVAC systems Calculate your long-term return on investment Verify that your installed system is working as intended Troubleshoot your system and avoid common problems
Geothermal Energy
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Author : Marc A. Rosen
language : en
Publisher: John Wiley & Sons
Release Date : 2017-01-30
Geothermal Energy written by Marc A. Rosen and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-01-30 with Technology & Engineering categories.
Comprehensively covers geothermal energy systems that utilize ground energy in conjunction with heat pumps to provide sustainable heating and cooling The book describes geothermal energy systems that utilize ground energy in conjunction with heat pumps and related technologies to provide heating and cooling. Also discussed are methods to model and assess such systems, as well as means to determine potential environmental impacts of geothermal energy systems and their thermal interaction. The book presents the most up-to-date information in the area. It provides material on a range of topics, from thermodynamic concepts to more advanced discussions of the renewability and sustainability of geothermal energy systems. Numerous applications of such systems are also provided. Geothermal Energy: Sustainable Heating and Cooling Using the Ground takes a research orientated approach to provide coverage of the state of the art and emerging trends, and includes numerous illustrative examples and case studies. Theory and analysis are emphasized throughout, with detailed descriptions of models available for vertical and horizontal geothermal heat exchangers. Key features: Explains geothermal energy systems that utilize ground energy in conjunction with heat pumps to provide heating and cooling, as well as related technologies such as thermal energy storage. Describes and discusses methods to model and analyze geothermal energy systems, and to determine their potential environmental impacts and thermal interactions. Covers various applications of geothermal energy systems. Takes a research orientated approach to provide coverage of the state of the art and emerging trends. Includes numerous illustrative examples and case studies. The book is key for researchers and practitioners working in geothermal energy, as well as graduate and advanced undergraduate students in departments of mechanical, civil, chemical, energy, environmental, process and industrial engineering.
Geothermal Hvac
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Author : Jay Egg
language : en
Publisher:
Release Date : 2011
Geothermal Hvac written by Jay Egg and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Ground source heat pump systems categories.
Synopsis: In-depth, practical details on geothermal HVAC systems. This definitive guide covers commercial and residential geothermal heating, ventilation, and air conditioning technologies and explains how to take advantage of their money- and energy-saving features. Geothermal HVAC: Green Heating and Cooling reviews the array of choices currently available, offers market values for systems based on varying options and conditions, and describes how to pair the best systems for each application and budget. Whether you're a contractor or a consumer, you'll find out what you need to know to implement a geothermal HVAC system in a retrofit or new construction project, and start benefiting from this sustainable, affordable technology. Find out how to: Learn the basic types of heat transfer-convection, conduction, and radiation; Understand how geothermal earth-coupled heat pumps work; Determine which ground loops to use for earth coupling to best meet the demands of the site; Use load sharing to channel the heat differential of one device into useful energy for another; Calculate system efficiencies and heat gain and loss; Understand geothermal project proposals and system pricing; Benefit from incentives, tax credits, and rebates for geothermal HVAC systems; Calculate your long-term return on investment; Verify that your installed system is working as intended; Troubleshoot your system and avoid common problems.
Geojerry S Diy Geothermal Heat Pump Horizontal Earth Loop Installation Instructions
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Author : Jerry David Scherer
language : en
Publisher: CreateSpace
Release Date : 2014-06-04
Geojerry S Diy Geothermal Heat Pump Horizontal Earth Loop Installation Instructions written by Jerry David Scherer and has been published by CreateSpace this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-06-04 with Technology & Engineering categories.
Do It Yourself installation instructions for installing a geothermal heat pump's horizontal earth loop. Ten years ago geojerry learned about the problems that contractors have with installing geothermal heat pumps and is trying to educate the potential geothermal customer so they can get a correctly sized, designed, and installed geothermal heat pump system. Here are the chapters in the book; Page 9 Chapter One Be Smart And Do Not Guess What Size Earth Loop You Need Page 12 Chapter Two Horizontal Loop Location And Layout Page 17 Chapter Three Horizontal Loop Trench Excavation Page 23 Chapter Four Installing A Slinky Earth Loop Page 29 Chapter Five Installing The Earth Loop Soaker Line Page 31 Chapter Six Basement Wall Penetration Page 34 Chapter Seven Earth Loop Floor Or Slab Penetration Page 40 Chapter Eight Installing Earth Loop Manifolds Inside The Basement Page 45 Chapter Nine Pressure Testing For Leaks Page 49 Chapter Ten Backfilling The Trenches Page 52 Chapter Eleven Connecting Your Earth Loop Manifolds To Your Circulating Pump/s Or Flow Center AND To Your Geothermal Heat Pump Page 56 Chapter Twelve How To Flush And Fill Your Earth Loop And Add Propylene Glycol Antifreeze To It Page 63 Chapter Thirteen How To Pressurize Your Earth Loop Page 70 Chapter Fourteen How To Calculate The Energy Efficiency Of Your Geothermal Heat Pump... Calculating The COP And The EER Of Your Geothermal Heat Pump This book does not tell the DIY customer how to size and/or design the horizontal earth loop, but it has the information needed to get their horizontal earth loop correctly installed. It has instructions for the installation of one pipe per trench earth loop or a slinky earth loop. Geojerry has sized and designed thousands of earth loops for geothermal heat pump systems and you can get your complete system sized and designed at geojerry.com
Geothermal Energy Guide To Sustainable Power From The Earth S Depths
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Author : Charles Nehme
language : en
Publisher: Charles Nehme
Release Date :
Geothermal Energy Guide To Sustainable Power From The Earth S Depths written by Charles Nehme and has been published by Charles Nehme this book supported file pdf, txt, epub, kindle and other format this book has been release on with Technology & Engineering categories.
In the quest for sustainable energy solutions, geothermal energy stands as a beacon of promise. Its ability to harness the Earth's natural heat has positioned it as a key player in the global transition to renewable resources. This preface sets the stage for the comprehensive exploration of geothermal energy in the following pages. Geothermal energy, derived from the Earth's internal heat, has been utilized by civilizations for centuries, from ancient Roman baths to modern-day power plants. As the world grapples with the challenges of climate change, diminishing fossil fuel reserves, and the urgent need for cleaner energy sources, geothermal energy has emerged as a vital contender in the renewable energy landscape. This book delves deep into the intricacies of geothermal energy, exploring its origins, the science behind it, and its diverse applications. From the geological processes that fuel it to the innovative technologies that harness it, each chapter unveils a facet of geothermal energy's multifaceted nature. As you embark on this journey, you will encounter the geological wonders that underpin geothermal resources, the engineering marvels that enable their extraction, and the environmental considerations central to their responsible use. From the depths of the Earth's crust to the systems that power our homes and businesses, this book provides a comprehensive understanding of geothermal energy in all its dimensions. We invite you to delve into the pages that follow, where knowledge meets curiosity, and innovation meets tradition. Whether you are an academic, a student, a policymaker, or simply a curious reader, this exploration of geothermal energy aims to inspire, educate, and foster a deeper appreciation for the power beneath our feet. Welcome to the world of geothermal energy, where the Earth's natural warmth meets the aspirations of a sustainable future.
Geothermal Heat Pump Systems
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Author : David Borge-Diez
language : en
Publisher: Springer Nature
Release Date : 2023-03-21
Geothermal Heat Pump Systems written by David Borge-Diez and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-21 with Technology & Engineering categories.
This book presents an overview of geothermal heating systems using ground source heat pumps in different countries. It evaluates the emissions and energy costs generated by the operation of low enthalpy geothermal systems, with heat pumps fed by different energy sources, and assesses, from an international point of view, those policies whose aim is a sustainable, low-carbon economy. The use of low-impact energy sources is gradually growing with the aim of reducing greenhouse gases emission and air pollution. The alternatives offered by geothermal systems are one of the key solutions for a future renewable development, enabling the electrification of heating systems and the use of biofuels. The book will be of interest to energy professionals and researchers.