{"id":1395,"date":"2021-02-17T15:32:06","date_gmt":"2021-02-17T15:32:06","guid":{"rendered":"https:\/\/hvacedu.org\/?page_id=1395"},"modified":"2025-05-26T18:52:29","modified_gmt":"2025-05-27T01:52:29","slug":"commercial-refrigeration-training-2","status":"publish","type":"page","link":"https:\/\/www.hvacredu.net\/staging\/commercial-refrigeration-training-2\/","title":{"rendered":"Commercial Refrigeration Program"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1395\" class=\"elementor elementor-1395\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5914abf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5914abf\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4f0be0b\" data-id=\"4f0be0b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c176bda elementor-widget elementor-widget-heading\" data-id=\"c176bda\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Commercial Refrigeration Program<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2532250 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2532250\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fd873cb\" data-id=\"fd873cb\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ac278ee elementor-widget elementor-widget-spacer\" data-id=\"ac278ee\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-34e386f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"34e386f\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-28dfb9d\" data-id=\"28dfb9d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4360fcb elementor-widget elementor-widget-image\" data-id=\"4360fcb\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"862\" height=\"439\" src=\"https:\/\/www.hvacredu.net\/staging\/wp-content\/uploads\/2021\/04\/Commercial_Refirgeration_Opt.jpg\" class=\"attachment-1536x1536 size-1536x1536 wp-image-4853\" alt=\"Online Refrigeration Training - Commercial Refrigeration\" srcset=\"https:\/\/www.hvacredu.net\/staging\/wp-content\/uploads\/2021\/04\/Commercial_Refirgeration_Opt.jpg 862w, https:\/\/www.hvacredu.net\/staging\/wp-content\/uploads\/2021\/04\/Commercial_Refirgeration_Opt-300x153.jpg 300w, https:\/\/www.hvacredu.net\/staging\/wp-content\/uploads\/2021\/04\/Commercial_Refirgeration_Opt-600x306.jpg 600w, https:\/\/www.hvacredu.net\/staging\/wp-content\/uploads\/2021\/04\/Commercial_Refirgeration_Opt-768x391.jpg 768w\" sizes=\"(max-width: 862px) 100vw, 862px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-485ec7f e-flex e-con-boxed e-con e-parent\" data-id=\"485ec7f\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3b0142b elementor-widget elementor-widget-text-editor\" data-id=\"3b0142b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\"><span style=\"color: #1f3e7c;\"><em><strong>The Online Refrigeration Training Program is an advanced program, perfect for HVACR technicians and contractors who want to better understand refrigeration systems used in commercial applications like stores, warehouses, restaurants, and product and food services.<\/strong><\/em><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-615a422 e-flex e-con-boxed e-con e-parent\" data-id=\"615a422\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cc02e97 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cc02e97\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fe38475\" data-id=\"fe38475\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-56860ec elementor-align-center elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"56860ec\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/main.hvacrstore.net\/simple_order?catalogid=HVACR-Commercial-Refrigeration-Programc2ySH&#038;quantity=1&#038;return=https%3A%2F%2Fmain.hvacrstore.net\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Enroll Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-28dea30 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"28dea30\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>(Details, price and payment options below)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bd2e0b2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bd2e0b2\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1015632\" data-id=\"1015632\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1e352b6 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"1e352b6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The online refrigeration training begins with the Fundamentals of Refrigeration with Chris Compton and moves into the advanced courses with Dick Wirz. The first time the 441 and 442 courses were offered in a webinar, Dick\u2019s lectures were recorded. Those recordings are included in the asynchronous delivery so you feel like you\u2019re sitting in his classroom. He covers everything you need from refrigeration principles through evaporators, condensers, compressors, metering devices, controls, accessories, motors, and the various refrigerants used so you can service walk-in refrigerators and freezers, and commercial ice makers with confidence. He also describes the most common service issues and troubleshooting procedures.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-26d5f7d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"26d5f7d\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c2b6765\" data-id=\"c2b6765\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1b4b213 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"1b4b213\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>78 instructional hours\u00a0 &#8211; Written by Dick Wirz, Chris Compton and Bob Feathers<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e4e327b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e4e327b\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-299dc3a\" data-id=\"299dc3a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-141c15b elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"141c15b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"moto-widget-text-content moto-widget-text-editable\" aria-multiline=\"true\"><span style=\"color: #1f3e7c;\"><em><span style=\"text-decoration: underline;\"><b>Courses included:<\/b><\/span><\/em><\/span><\/div><div aria-multiline=\"true\">\u00a0<\/div><div class=\"moto-widget-text-content moto-widget-text-editable\" aria-multiline=\"true\"><ul><li><span style=\"color: #1f3e7c;\"><strong>141 HVACR Refrigeration I<\/strong><\/span>\u00a0 \u00a0<em>(6 modules \/ 18 hours)<\/em><\/li><li><span style=\"color: #1f3e7c;\"><strong>142 HVACR Refrigeration II<\/strong><\/span>\u00a0 \u00a0<em>(6 modules \/ 18 hours)<\/em><\/li><li><span style=\"color: #1f3e7c;\"><strong>246 Low GWP Refrigerants<\/strong><\/span>\u00a0 \u00a0<em>(1 module \/ 3hours)<\/em><\/li><li><strong><span style=\"color: #1f3e7c;\">441 HVACR Commercial Refrigeration I<\/span>\u00a0<\/strong> \u00a0<em>(8 modules \/ 24 hours)<\/em><\/li><li><strong><span style=\"color: #1f3e7c;\">442 HVACR Commercial Refrigeration I<\/span>I<\/strong>\u00a0 \u00a0<em>(6 modules \/ 18 hours)<\/em><\/li><li><p class=\"p1\"><span class=\"s1\"><strong><span style=\"color: #1f3e7c;\">245 HVACR Compressor Failure Analysis w\/ Bob Feathers<\/span><\/strong>\u00a0 \u00a0<em>(1 module \/ 3 hours)<\/em><\/span><\/p><\/li><\/ul><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-291b848 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"291b848\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f94d0fd\" data-id=\"f94d0fd\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5c82311 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"5c82311\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"moto-widget moto-widget-row row-fixed\" data-widget=\"row\" data-bg-position=\"left top\" data-draggable-disabled=\"\"><div class=\"container-fluid\"><div class=\"row\" data-container=\"container\"><div class=\"moto-cell col-sm-8 moto-widget moto-widget-row__column\" data-container=\"container\" data-widget=\"row.column\" data-bg-position=\"left top\"><div class=\"moto-widget moto-widget-text moto-preset-default moto-spacing-top-auto moto-spacing-right-auto moto-spacing-bottom-auto moto-spacing-left-auto\" data-widget=\"text\" data-preset=\"default\" data-spacing=\"aaaa\" data-visible-on=\"-\" data-animation=\"\" data-draggable-disabled=\"\"><div class=\"moto-widget-text-content moto-widget-text-editable\" aria-multiline=\"true\"><div><span style=\"color: #07078f;\"><strong style=\"font-size: 16px;\">141 HVACR Refrigeration I <\/strong><span style=\"color: #000000;\"><em>(18 hours \/ 365 days to complete)\u00a0 <span style=\"text-decoration: underline;\">Advanced<\/span>\u00a0 \u00a0 \u00a0 <\/em><\/span><\/span><span style=\"color: #000080;\"><em>Written by Chris Compton<\/em><\/span><\/div><p>HVACR Refrigeration 141 provides a thorough examination of the refrigeration cycle as it is applied to both air conditioning and refrigeration purposes, and presents a practical and systematic method to diagnose problems in the refrigeration cycle. If you understand the parameters governing the operation of the refrigeration cycle, you will be able to diagnose any piece of equipment. Prerequisite: It is recommended that you have a good understanding of HVACR Fundamentals, or have a working knowledge of them, prior to enrollment into this intermediate course. Instruction aligns with ACCA Quality Installation and\u00a0 ACCA\/ ASHRAE Standard 180. This online refrigeration training course is recognized for 18 hours of continuing education (CEHs) applicable to NATE re-certification.<\/p><\/div><div aria-multiline=\"true\"><strong>Modules cover:<\/strong><\/div><div class=\"moto-widget-text-content moto-widget-text-editable\" aria-multiline=\"true\"><ul><li>Basic Refrigeration Cycle Physics<\/li><li>Condensation and Condensers<\/li><li>Expansion and Metering Devices<\/li><li>Evaporation and Evaporators<\/li><li>Compression and Compressors<\/li><li>Measure the Normal Cycle<\/li><\/ul><p>\u00a0<\/p><p><span style=\"text-decoration: underline; color: #07078f;\"><strong>142 HVACR Refrigeration II<\/strong><\/span><em><span style=\"color: #000000;\">(18 hours \/ 365 days to complete)<\/span><\/em><span style=\"color: #000000;\">\u00a0 <em>Advanced<\/em><\/span><br \/><em>Written by Chris Compton<\/em><\/p><p>This course is a continuation and elaboration of HVACR Refrigeration I. Presentations describe the application of common accessories found in a system, piping arrangements, sizing considerations and system operation. Instruction aligns with ACCA Quality Installation and ACCA\/ ASHRAE Standard 180. Prerequisites: you will want to have completed 141 HVACR Refrigeration I, or have a working knowledge of the content of that course prior to enrollment into this advanced course. Please refer to the 141 course description in the Catalog for specific details. This online refrigeration training course is recognized for 18 hours of continuing education (CEHs) applicable to NATE re-certification.<\/p><\/div><div aria-multiline=\"true\"><strong>Modules cover:<\/strong><\/div><div class=\"moto-widget-text-content moto-widget-text-editable\" aria-multiline=\"true\"><ul><li>Refrigerants<\/li><li>Common Compressor Accessories<\/li><li>Common High-Side Accessories<\/li><li>Common Low-Side Accessories<\/li><li>Piping System Sizing<\/li><li>Common System Control Arrangements<\/li><\/ul><p>\u00a0<\/p><p><span style=\"text-decoration: underline; color: #07078f;\"><strong>246 Low GWP Refrigerants<\/strong><\/span><span style=\"color: #07078f;\"> \u00a0<span style=\"color: #000000;\"><em>(18 hours \/ 365 days to complete)<\/em><\/span><\/span><\/p><p>The 246 Low GWP Refrigerants is an intermediate course, totaling 3 instructional hours.<\/p><p><strong>Modules cover:<\/strong><\/p><ul><li>Low GWP (Global Warming Potential) Refrigerants<\/li><\/ul><p><em>\u201cAs the HVACR industry continues to move forward and innovate, the refrigerants that were once so commonplace are now being phased out. Replacing them are more energy efficient, environmentally friendlier refrigerants, known as Low GWP refrigerants. Many of these new refrigerants are classified by ASHRAE as A2L, or slightly flammable. The industry is also seeing expanded use of some hydrocarbon (A3) refrigerants, such as propane and isobutane. Students and technicians will require additional training for the safe handling and transportation of these refrigerants.\u201d &#8211;\u00a0\u00a0ESCO<\/em><\/p><p>\u00a0<\/p><p><span style=\"text-decoration: underline; color: #07078f;\"><strong>441 HVACR Commercial Refrigeration I<\/strong><\/span><span style=\"color: #07078f;\"><strong>\u00a0 <\/strong><\/span><em><span style=\"color: #07078f;\"><span style=\"color: #000000;\">(24 hours \/ 365 days to complete) Advanced<\/span><\/span><\/em><br \/><em>Written by Dick Wirz<\/em><\/p><p>We will compare things you\u2019re already familiar with like space temperatures and common components of basic AC systems to those of commercial refrigeration systems. We will examine evaporators, condensers, compressors, metering devices, controls and accessories, and the refrigerants commonly used in commercial refrigeration. We will review the important terminology. At the end of this course we will cover some system troubleshooting, giving you a chance to put your knowledge to work on the 9 most common system problems. And you will understand when to apply TROT (The Rule Of Thumb) in the absence of a manufacturer\u2019s recommendation. Recommended Prerequisites: you will need a strong working knowledge of HVACR Fundamentals prior to enrollment into this course. This online refrigeration training course is recognized for 24 hours of continuing education (CEHs) applicable to NATE re-certification. Required Text: Commercial Refrigeration for HVACR Technicians \u2013 by Dick Wirz.<\/p><p><strong>Modules cover:<\/strong><\/p><\/div><div class=\"moto-widget-text-content moto-widget-text-editable\" aria-multiline=\"true\"><ul><li>Refrigeration Principles<\/li><li>Evaporators<\/li><li>Condensers<\/li><li>Compressors<\/li><li>Metering Devices<\/li><li>Controls and Accessories<\/li><li>Refrigeration System Troubleshooting Part 1<\/li><li>Refrigeration System Troubleshooting Part 2<\/li><\/ul><p>\u00a0<\/p><p><span style=\"text-decoration: underline; color: #07078f;\"><strong>442 HVACR Commercial Refrigeration II<\/strong><\/span><span style=\"color: #000000;\">\u00a0 <em>(18 hours \/ <span style=\"color: #000000;\">365 days to complete<\/span>) Advanced<\/em><\/span><br \/><em>Written by Dick Wirz<\/em><\/p><p>This course is a continuation of 441 HVACR Commercial Refrigeration I. Again, we will compare things you\u2019re already familiar with like basic AC systems to those of commercial refrigeration systems. We will examine compressor motor controls, retrofitting, recovery, evacuation, and charging; various supermarket refrigeration systems, walk-in refrigerators and freezers, and commercial ice machines so you can identify the components, their functions, and the refrigerants belonging with each application. After you have a good understanding of the equipment, we\u2019ll explore appropriate temperatures for products kept in that equipment. And finally, you will understand when to apply TROT (The Rule Of Thumb) in the absence of a manufacturer\u2019s recommendation. Recommended Prerequisites: you will need a strong working knowledge of HVACR Fundamentals prior to enrollment into this course. This online refrigeration training course is recognized for 18 hours of continuing education (CEHs) applicable to NATE re-certification. Required Text: Commercial Refrigeration for HVACR Technicians \u2013 by Dick Wirz.<\/p><p><strong>Modules cover:<\/strong><\/p><ul><li>Compressor Motor Controls<\/li><li>Retrofitting, Recovery, Evacuation, and Charging<\/li><li>Supermarket Refrigeration<\/li><li>Walk-in Refrigerators and Freezers<\/li><li>Ice Machines<\/li><li>Product Temperatures for Preservation and Health \u2013 Refrigeration Business Tips<\/li><\/ul><p>\u00a0<\/p><p><strong>Required Textbook:\u00a0<\/strong>Commercial Refrigeration for Air Conditioning Technicians, shipped upon program enrollment, included in the program price.<\/p><p><strong>Prerequisites:<\/strong>\u00a0This advanced commercial refrigeration training course is designed for HVACR technicians and contractors, facilities managers, and commercial maintenance technicians who have already completed an educational program for HVACR and\/or have current working knowledge of HVACR fundamentals. It will build on your existing knowledge.<\/p><\/div><p>\u00a0<\/p><p class=\"p1\"><span class=\"s1\" style=\"color: #07078f;\"><b><u>245 HVACR Compressor Failure Analysis w\/ Bob Feathers<\/u><\/b><\/span><\/p><p class=\"p1\">This is a 11 video \/ 5 hour series of Compressor tear downs performed by and commented on by Bob Feathers, also known as \u201c<i>Mr. Compressor<\/i>\u201d.He dissects a range of manufacturer\u2019s reciprocating semi-hermetic commercialcompressors that have failed and points out the clues that point to the reason for failure.<\/p><p class=\"p1\"><b><i>\u201cA Compressor Doesn\u2019t Fail, A System Fails\u201d!<\/i><\/b> &#8211; Chris Compton<\/p><\/div><p class=\"p1\"><b>Prerequisites:<\/b> <span class=\"Apple-converted-space\">\u00a0 <\/span>Because of the advanced topics discussed in this video series, it is recommended that you complete the first four courses of the Commercial Refrigeration Program. This online refrigeration training course is recognized for 5 hours of continuing education (CEHs) applicable to NATE re-certification.<\/p><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-720badc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"720badc\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d28687d\" data-id=\"d28687d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6e0bb59 elementor-widget elementor-widget-text-editor\" data-id=\"6e0bb59\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><em><strong>Grades:<\/strong> Students who complete a course with a grade of 70% or higher will receive a certificate of completion for that course. Further, at the end of the program, if both courses are passed with a score of 70% or higher, students will receive a Certificate of Completion for the HVACR Commercial Refrigeration Program. Both courses in the program also carry NATE continuing education credit for technicians maintaining industry certifications.<\/em><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-39a7a11 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"39a7a11\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-33e2d6f\" data-id=\"33e2d6f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-8c9db70 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8c9db70\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-8675747\" data-id=\"8675747\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fcc36de elementor-align-center elementor-widget elementor-widget-button\" data-id=\"fcc36de\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/main.hvacrstore.net\/simple_order?catalogid=HVACR-Commercial-Refrigeration-Programc2ySH&#038;quantity=1&#038;return=https%3A%2F%2Fmain.hvacrstore.net\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Enroll Now at Full Price<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7a79d60 elementor-widget elementor-widget-text-editor\" data-id=\"7a79d60\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\"><strong>Full Price:<\/strong> $1,981.00<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-ea1d30d\" data-id=\"ea1d30d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b3b7864 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"b3b7864\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/main.hvacrstore.net\/simple_order?catalogid=HVACR-Commercial-Refrigeration-Programc2ySH&#038;return=https%3A%2F%2Fmain.hvacrstore.net&#038;add_recurring_product=1\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Enroll Now and Pay-As-You-Go<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9737939 elementor-widget elementor-widget-text-editor\" data-id=\"9737939\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\">$500.00 down payment, followed by 6 monthly payments of $247.00<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-aa81cae elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"aa81cae\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c325360\" data-id=\"c325360\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a812758 elementor-widget elementor-widget-text-editor\" data-id=\"a812758\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"http:\/\/www.hvacredu.net\/staging\/staging\/refund\/\"><em>Refund Policy<\/em><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-30b95c2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"30b95c2\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-227a62f\" data-id=\"227a62f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a2d1576 elementor-widget elementor-widget-spacer\" data-id=\"a2d1576\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ef3d0d1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ef3d0d1\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0236025\" data-id=\"0236025\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6d0a3e4 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"6d0a3e4\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-aae2756 e-flex e-con-boxed e-con e-parent\" data-id=\"aae2756\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1956d1b elementor-widget elementor-widget-spacer\" data-id=\"1956d1b\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Commercial Refrigeration Program The Online Refrigeration Training Program is an advanced program, perfect for HVACR technicians and contractors who want to better understand refrigeration systems used in commercial applications like stores, warehouses, restaurants, and product and food services. Enroll Now (Details, price and payment options below) The online refrigeration training begins with the Fundamentals of [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"productId":0,"courseId":0,"footnotes":""},"class_list":["post-1395","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.2 (Yoast SEO v25.8) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Online Refrigeration Training - Commercial Refrigeration, HVACR Training<\/title>\n<meta name=\"description\" content=\"Online Refrigeration Training Program - Commercial Refrigeration Training, Online HVACR Training, HVACR Education.\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Commercial Refrigeration Program\" \/>\n<meta property=\"og:description\" content=\"Online Refrigeration Training Program - Commercial Refrigeration Training, Online HVACR Training, HVACR Education.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.hvacredu.net\/staging\/commercial-refrigeration-training-2\/\" \/>\n<meta property=\"og:site_name\" content=\"HVACRedu.net - Online HVAC and Refrigeration Training\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/hvacredunet\" \/>\n<meta property=\"article:modified_time\" content=\"2025-05-27T01:52:29+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.hvacredu.net\/staging\/wp-content\/uploads\/2021\/04\/Commercial_Refirgeration_Opt.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@hvacreducation\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.hvacredu.net\/staging\/commercial-refrigeration-training-2\/\",\"url\":\"https:\/\/www.hvacredu.net\/staging\/commercial-refrigeration-training-2\/\",\"name\":\"Online Refrigeration Training - 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