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Calendar of Events


E360 Forum


ComfortTech 2015

Featured Product

Webinar - January 2014 - Visualizing Superheat/Subcooling for Troubleshooting

Webinar - January 2014 - Visualizing Superheat/Subcooling for Troubleshooting


Society & Industry News

Part 2: Ammonia Systems for Cold Storage

The second part of this multi-part series reviews the basis of comparison for coldstorage low ammonia charge refrigeration systems and takes a look at central systems.

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Finishing Off the Retrofit

Some things to keep in mind to successfully perform a retrofit using refrigerant blends.

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RSES Board Approves Slate for 2015-2017

At the 2015 summer board meeting, the RSES Board of Directors approved the following slate of Directors for two-year terms (2015-2017).

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RSES Releases Additional NATE Manual Titles

RSES has released Aire acondicionado y bombas de calor and Commercial Refrigeration, the newest titles in the Preparing for the NATE Exam series.

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RSES Members Awarded CM/CMS Status

RSES is proud to announce the names of members who were awarded RSES Certificate Member and Certificate Member Specialist status April 2015 through June 2015.

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RSES is the leading education, training and certification preparation organization for HVACR professionals. RSES publishes various comprehensive industry training and reference materials in addition to delivering superior educational programs designed to benefit HVACR professionals at every stage of their careers through instructor-led training courses, online training for HVAC, educational seminars, interactive CD and DVD products, industry-related reference manuals, and helpful technical content through Service Application Manual chapters, the RSES Journal, the RSES Journal archives and feature articles, as well as web-exclusive features.

Beginning with basic theory and extending to complex troubleshooting, training courses covering refrigeration and air conditioning, heating, electricity, controls, heat pumps and safety may be conducted in a classroom environment or though self study. RSES publications may be purchased by schools, contractors, manufacturers or any other industry group wanting to conduct comprehensive training programs. Seminars covering air conditioning troubleshooting, electrical troubleshooting, compressor training, condenser training, refrigerant piping practices, DDC controls, and more are held in various cities across North America.

Select training programs offer Continuing Education Units (CEUs) and NATE Continuing Education Hours (CEHs).

In addition, RSES offers industry certification preparation materials for refrigerant handling (EPA Section 608), R-410A and North American Technician Excellence (NATE) examinations.

RSES’ monthly magazine, RSES Journal, serves HVAC contractors, service technicians, students, operations/maintenance managers, engineers and technicians who work in the residential, light commercial, commercial and institutional markets on air conditioning, warm-air heating, refrigeration, ventilation, electrical, ice machines, chillers, hydronic heating, piping, refrigeration control and energy management, building automation, indoor air quality and duct cleaning, and sheet metal fabrication equipment and/or systems.
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