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Ensuring human comfort, productivity, and safety, while practicing environmental stewardship is the mission of the Air-Conditioning, Heating, and Refrigeration Institute (AHRI). Our 300 member companies produce more than 90 percent of the residential and commercial air conditioning, heating, water heating, and commercial refrigeration equipment made in North America. Through our certification program, standards, advocacy, and other activities, we strive to help save energy, improve productivity, and ensure a better environment.
Members
Research
AHRI’s research program supports industry policy and decision making through research and analysis, and helps manufacturers develop the next generation of HVACR and water heating equipment.Learn More >
Contractors
Contractors & Specifiers
Make your job easier. Take advantage of AHRI's wealth of information on HVACR and water heating equipment and components, marketing and education tools, training resources, and links to industry standards and certified products.Learn More >
Homeowners
Home Owners
Here you’ll find valuable tools to help you make educated decisions about selection, purchase, installation, and maintenance of many efficient heating, cooling, and water heating products on the market.Learn More >
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HVACR & Water Heating Products
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John Lanier Appointed Head of ...
The Air-Conditioning, Heating, and Refrigeration Institute (AHRI) today announced the ...
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AHRI Announces New Logo and ...
The Air-Conditioning, Heating, and Refrigeration Institute (AHRI) today debuted a ...
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AHRI Releases March 2013 U.S. ...
A full report of the March, 2013 monthly shipments is ...
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AHRI Certification Programs Achieve Exemplary ...
The Air-Conditioning, Heating, and Refrigeration Institute (AHRI) today announced that ...
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AHRI at Work
2013 JUNE 11 | The ...
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Meetings and Events Calendar
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Terms and Technical Definitions
AFUE Annualized Fuel Utilization Efficiency (AFUE) is a measure ...
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HVACR & Mechanical Conference
Formerly the HVACR & Mechanical Instructor Workshop ...
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Global Resources
AHRI is an active participant in global activities regarding policy, ...
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Equipment Donations
AHRI member companies donate HVACR equipment to schools that provide ...
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  2011 Federal Energy Effiviency Tac Credits