Refrigerants & Reclaim

Ice Breaker: Correct Liquid Line Sizing

Accurate Assessment Vital for Proper Refrigeration System

Choosing the correct line size is very important to the overall success of the installation. Incorrectly sized refrigerant lines can lead to system problems, excessive energy consumption, and higher installation and operation costs.


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Video Details Refrigerant Line Set Flushing Process

Method Is Designed to Improve Efficiency

The line set flushing process can be time consuming and costly, especially if a second person is required. For that reason, ICOR International has produced a short video to demonstrate how to construct a universal looping kit that will improve line set flushing efficiency by reducing waste and making the process a one person job.


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Keep Working with R-22

Use of Refrigerant Has No Endgame

Now that we are in a new year of greatly reduced supplies of new and imported HCFC-22, it is important to note that there is no ban on the use of R-22. You can use R-22 for as long as supplies last and you have well running R-22 equipment to service.


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Emerson’s E360 Examines Refrigerants from All Angles

Event Explores the Evolving HVAC Refrigerant Landscape

The refrigerant landscape is preparing for a regulatory makeover. By 2018, approximately 80 percent of commercial refrigerators and ice machines will have to go through a redesign to meet new DOE standards for efficiency; the EPA is proposing to delist R-404A and R-134a in many commercial refrigeration applications; and more.


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HFC Tax an Unlikely Option for US

Repeal of Australian Legislation a Boost for Opponents of US Tax

Last summer, Australia repealed its carbon tax, which, since July 2012, had been imposed on the country’s leading emitters of synthetic greenhouse gases controlled by the Kyoto Protocol. Could a tax that targets carbon dioxide emissions and refrigerants be headed to U.S. shores?


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2015 HARDI Fly-In

Highlights from HARDI's Congressional Fly-In in Washington, D.C. Post date: May 28, 2015.

Podcasts

NEWSMakers: Kevin Conrad
Kevin Conrad, president, Kevin Conrad Heating and Cooling Inc., Nantucket, Massachusetts, breaks down working in the New England climate, the benefits of insulation foam, and more.


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2015 June 29

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2015 National Plumbing & HVAC Estimator

Every plumbing and HVAC estimator can use the cost estimates in this practical manual!

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