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What are the benefits of air conditioning systems?
An air conditioner provides cold air inside your home or enclosed space by actually removing heat and humidity from the indoor air. It returns the cooled air to the indoor space, and transfers the unwanted heat and humidity outside.

What are the different types of air conditioning systems?
There are three primary types – split-system air conditioner, packaged air conditioner, and ductless air conditioner. Each has its own specialized uses, but they all essentially do the same thing – make it cool inside your home.

What are the components of an air conditioning system?
A standard air conditioner or cooling system uses a specialized chemical called refrigerant, and has three main mechanical components: a compressor, a condenser coil and an evaporator coil. These components work together to quickly convert the refrigerant from gas to liquid and back again.

How do air conditioning systems work?
An air conditioner provides cold air inside your home or enclosed space by actually removing heat and humidity from the indoor air. It returns the cooled air to the indoor space, and transfers the unwanted heat and humidity outside.

[PDF File]Principles of Heating, Ventilation, and Air Conditioning, 8th ...
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Title: Principles of heating ventilating and air conditioning : a textbook with design data based on the 2017 ashrae handbook of fundamentals / Ronald H. Howell. Description: 8th edition. | Atlanta : ASHRAE, [2017] | Includes bibliographical references and index. Identifiers: LCCN 2017033377| ISBN 9781939200730 (hardcover : alk. paper) |

[PDF File]Consumer Guide to Home Heating and Cooling - Department of Energy
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season. Window units use EER, while central air conditioning systems use both SEER and EER. The higher the SEER and EER ratings, the more energy-efficient the system. Types of Heating & Cooling Systems There are many different kinds of heating and cooling systems you can use in your house. Central Air Conditioners.

[PDF File]INTRODUCTION: HVAC BASICS - Rochester Institute of Technology
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HVAC BASICS Air Handling System Components/Layout: A: Dampers B: Filters C: Cooling Coil C D E H D:99981231160000-0800 Heating Coil E: Humidifier F: Supply Fan G: Diffusers H: Return Fan F Air Flow: Air enters the system from the outside through an air duct and is mixed just before the filters with return air from the space.

[PDF File]A Guide to Energy-Efficient Heating and Cooling
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The U.S. Environmental Protection Agency (EPA) can help you make smart decisions about your home’s heating, ventilating, and air conditioning (HVAC) system that can help save on energy costs, improve your overall comfort at home, and help fight global warming.

[PDF File]INSPECTING HVAC SYSTEMS - InterNACHI
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This manual covers the components of common residential HVAC systems, including: warm-air, hydronic, steam and electric heating systems; air-conditioning systems; and heat-pump systems. This guide also refers to the InterNACHI Residential Standards of Practice with regard to recommended inspection protocols.

[PDF File]Residential HVAC Installation Practices - Department of Energy
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the installation of central heating and air conditioning systems has the potential to decrease operating and maintenance costs, decrease equipment purchase price, improve indoor air quality and overall indoor comfort, and reduce household energy consumption by mitigating a variety of common system performance issues.

Air conditioning and heating system