{"id":69969,"date":"2022-10-11T11:50:42","date_gmt":"2022-10-11T09:50:42","guid":{"rendered":"https:\/\/www.intarcon.com\/?p=69969"},"modified":"2025-08-11T14:41:08","modified_gmt":"2025-08-11T12:41:08","slug":"everything-you-need-to-know-about-refrigeration-evaporators","status":"publish","type":"post","link":"https:\/\/www.intarcon.com\/en\/everything-you-need-to-know-about-refrigeration-evaporators\/","title":{"rendered":"Everything you need to know about refrigeration evaporators"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"69969\" class=\"elementor elementor-69969 elementor-69935\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a415bf6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a415bf6\" data-element_type=\"section\">\r\n\t\t\r\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\r\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-38602bb\" data-id=\"38602bb\" data-element_type=\"column\">\r\n\t\t\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-260b857 elementor-widget elementor-widget-text-editor\" data-id=\"260b857\" 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><strong>Refrigeration evaporators<\/strong> play a fundamental role in any refrigeration or freezing system, whether incorporated in a compact system or as a stand-alone unit. But do you really know what an evaporator is or how it works?<\/p>\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-2a1db59 elementor-widget elementor-widget-heading\" data-id=\"2a1db59\" 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<h2 class=\"elementor-heading-title elementor-size-default\">What is a refrigeration evaporator and what is it used for?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-909a161 elementor-widget elementor-widget-text-editor\" data-id=\"909a161\" 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>In refrigeration, an evaporator is the heat exchanger where the refrigerant circulating inside the refrigeration circuit absorbs the thermal energy from the environment, which is then cooled. This is how the state of the refrigerant changes from liquid to vapour, giving it its name. As a result, the refrigerant evaporates to absorb the temperature or energy from the environment to be cooled.<\/p><p>It function relies on transmitting, as efficiently as possible, the thermal energy from the environment to be cooled (it can be a cold room or a secondary fluid as in the case of indirect refrigeration systems) to the fluid that is evaporating (in this case the main refrigerant).<\/p>\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-1a9f177 elementor-widget elementor-widget-heading\" data-id=\"1a9f177\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Types of refrigeration evaporators<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42c8a8d elementor-widget elementor-widget-text-editor\" data-id=\"42c8a8d\" 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>We can make different classifications of evaporators; among them, we differentiate:<\/p>\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-710bad3 elementor-widget elementor-widget-heading\" data-id=\"710bad3\" 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<h4 class=\"elementor-heading-title elementor-size-default\">Depending on the medium to be cooled:<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1fef632 elementor-widget elementor-widget-text-editor\" data-id=\"1fef632\" 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<ul><li>Air &#8211; Refrigerant: these uses in direct expansion systems and in most cold rooms. In these systems, our equipment directly cools the ambient air.<\/li><li>Refrigerant &#8211; Refrigerant: these are mainly used in cascade systems, where the condensing and evaporating temperature differences are very high. This process is mainly carried out in stages, forming two complete refrigeration systems.<\/li><li>Liquid &#8211; Refrigerant: these use when the medium to be cooled is a liquid and are usually used in indirect systems or food refrigeration processes.<\/li><\/ul>\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-25f5eee elementor-widget elementor-widget-heading\" data-id=\"25f5eee\" 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<h4 class=\"elementor-heading-title elementor-size-default\">Depending on refrigerant outlet conditions:<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e78657 elementor-widget elementor-widget-text-editor\" data-id=\"7e78657\" 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<ul><li><span style=\"text-decoration: underline;\">Flooded:<\/span> this type of evaporator uses in two-stage systems with partial or total injection and in systems with a liquid separator at the outlet. In these evaporators, the refrigerant inside the evaporator does not evaporate completely, and at the outlet of the evaporator there is a two-phase mixture with very good heat transfer.<\/li><li><span style=\"text-decoration: underline;\">Dry:<\/span> These are the most common and are found in most refrigeration installations. In them, the refrigerant evaporates completely inside the evaporator and there is often superheating of the vapour generated.<\/li><\/ul>\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-80a48e4 elementor-widget elementor-widget-heading\" data-id=\"80a48e4\" 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<h4 class=\"elementor-heading-title elementor-size-default\">According to their constructive characteristics:<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d3c529e elementor-widget elementor-widget-text-editor\" data-id=\"d3c529e\" 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<ul><li><span style=\"text-decoration: underline;\">Plain:<\/span> these are common in domestic refrigerators and refrigerated chests. They form the refrigeration circuit itself by joining two metal sheets that have been previously pre-formed so that the refrigerant circulates inside them.<\/li><li><span style=\"text-decoration: underline;\">Tubes and fins:<\/span> these are common in cold rooms, mainly in refrigerant-air evaporators. The refrigerant evaporates inside the tubes that are in contact with the thin metal sheets.<\/li><li><span style=\"text-decoration: underline;\">Plates:<\/span> these use in refrigerant-liquid or refrigerant-refrigerant evaporators. Their operation is based on separating both fluids by a copper, aluminium or steel plate, which acts as a conductive agent.<\/li><li><span style=\"text-decoration: underline;\">Uncovered tubes:<\/span> these use to cool a liquid by installing a bare tube, inside which the refrigerant evaporates.<\/li><li><span style=\"text-decoration: underline;\">Coaxial tubes<\/span>: these are made up of one or more tubes inside a jacket and are responsible for cooling the liquid.<\/li><li><span style=\"text-decoration: underline;\">Casing &#8211; Tubes:<\/span> very commonly used, in which the refrigerant circulates inside the tubes and the liquid to be cooled circulates inside the casing.<\/li><\/ul>\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-abdd58a elementor-widget elementor-widget-heading\" data-id=\"abdd58a\" 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<h2 class=\"elementor-heading-title elementor-size-default\">Selection process of a refrigeration evaporator<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cb2190d elementor-widget elementor-widget-text-editor\" data-id=\"cb2190d\" 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>For a correct selection of a <strong>refrigeration evaporator<\/strong>, we must consider a series of factors such as the cooling load required by our refrigeration equipment, the relative humidity, the range, and the air speed required.<\/p><p>In addition, we will have to pay attention to other factors such as the thermal jump, i.e., the temperature difference between the inside of the chamber and the refrigerant used. It is essential to find a balance in the thermal gap because the smaller the thermal gap, the greater the efficiency. In this way, it will work with lower compression rates and the equipment will save energy. However, on the other hand, it will also be more expensive, and the initial investment will be higher.<\/p>\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-9ff51c6 elementor-widget elementor-widget-heading\" data-id=\"9ff51c6\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Nominal power<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d09a82e elementor-widget elementor-widget-text-editor\" data-id=\"d09a82e\" 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 power rating of an evaporator affect by the thermal jump, the temperature inside the chamber and the refrigerant used. How do we calculate the nominal power?<\/p>\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-5b68d4b elementor-widget elementor-widget-image\" data-id=\"5b68d4b\" 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=\"800\" height=\"430\" src=\"https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/EN-nominal-evaporator-power.webp\" class=\"attachment-large size-large wp-image-69976\" alt=\"Nominal evaporator power - INTARCON\" srcset=\"https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/EN-nominal-evaporator-power.webp 800w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/EN-nominal-evaporator-power-768x413.webp 768w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/EN-nominal-evaporator-power-640x344.webp 640w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/EN-nominal-evaporator-power-400x215.webp 400w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/EN-nominal-evaporator-power-367x197.webp 367w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/EN-nominal-evaporator-power-600x323.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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<div class=\"elementor-element elementor-element-fa4f18a elementor-widget elementor-widget-heading\" data-id=\"fa4f18a\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Relative humidity<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-32b9e73 elementor-widget elementor-widget-text-editor\" data-id=\"32b9e73\" 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>In addition to this, it is important to know the effect on the relative humidity. Knowing the design evaporating temperature and the working temperature, we will obtain the thermal jump.<\/p><p>As the temperature rise increases, the relative humidity inside the chamber will decrease.<\/p><p>Relative humidity is an important parameter in the design of cold rooms, as each product needs a different relative humidity to be preserved in the best conditions and to conserve all its properties. The most demanding products are mainly fresh products, while in freezing chambers, for example, its role is less relevant.<\/p>\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-2d34639 elementor-widget elementor-widget-image\" data-id=\"2d34639\" 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 decoding=\"async\" width=\"800\" height=\"430\" src=\"https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/EN-effect-on-relative-humidity.webp\" class=\"attachment-large size-large wp-image-69971\" alt=\"Effect on relative humidity - INTARCON\" srcset=\"https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/EN-effect-on-relative-humidity.webp 800w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/EN-effect-on-relative-humidity-768x413.webp 768w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/EN-effect-on-relative-humidity-640x344.webp 640w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/EN-effect-on-relative-humidity-400x215.webp 400w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/EN-effect-on-relative-humidity-367x197.webp 367w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/EN-effect-on-relative-humidity-600x323.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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<div class=\"elementor-element elementor-element-60caf2b elementor-widget elementor-widget-heading\" data-id=\"60caf2b\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Evaporator power<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f18dd10 elementor-widget elementor-widget-text-editor\" data-id=\"f18dd10\" 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>As we increase the thermal jump, the power transferred will also increase. This occurs because of the behaviour of the heat exchanger and can be explained by the heat transfer equations that model this type of heat exchanger.<\/p><p>\u00a0<\/p>\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-28ee753 elementor-widget elementor-widget-image\" data-id=\"28ee753\" 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 decoding=\"async\" width=\"800\" height=\"430\" src=\"https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/efecto-sobre-la-potencia-evaporador.webp\" class=\"attachment-large size-large wp-image-69943\" alt=\"Efectos sobre la potencia de evaporadores de refrigeraci\u00f3n\" srcset=\"https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/efecto-sobre-la-potencia-evaporador.webp 800w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/efecto-sobre-la-potencia-evaporador-768x413.webp 768w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/efecto-sobre-la-potencia-evaporador-640x344.webp 640w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/efecto-sobre-la-potencia-evaporador-400x215.webp 400w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/efecto-sobre-la-potencia-evaporador-367x197.webp 367w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/efecto-sobre-la-potencia-evaporador-600x323.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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<div class=\"elementor-element elementor-element-8bb0b25 elementor-widget elementor-widget-text-editor\" data-id=\"8bb0b25\" 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>INTARCON has a wide range of<a href=\"https:\/\/www.intarcon.com\/en\/technology\/hfc\/evaporating-units\/\"> <strong>refrigeration evaporators<\/strong><\/a> based on the maximum efficiency of our equipment, adapted to any type of cold room and to the needs of the products to be cooled. In addition, our range of refrigeration evaporators are available with <a href=\"https:\/\/www.intarcon.com\/en\/technology\/co2\/co2-evaporating-units\/\">CO2<\/a>, <a href=\"https:\/\/www.intarcon.com\/en\/technology\/nh3\/nh3-evaporators\/\">NH3<\/a>,<a href=\"https:\/\/www.intarcon.com\/en\/technology\/glycol\/air-coolers\/\"> glycol<\/a>&#8230; technologies. Our equipment stands out for incorporating:<\/p><ul><li>High efficiency coils.<\/li><li>Integrated expansion and solenoid valves.<\/li><li>Optimum cooling performance.<\/li><li>Pre-wired electronic controller (optional).<\/li><li>Easy access for maintenance and cleaning.<\/li><\/ul><p><span style=\"text-decoration: underline;\">Bibliography<\/span><\/p><ul><li><sup>[1]<\/sup> Own elaboration: INTARCON<\/li><li><sup>[2]<\/sup> Fundamentals of refrigeration. Chapter 5. Evaporators and Defrosting Systems. Authors: \u00c1ngel Barrag\u00e1n Cervera, Joaqu\u00edn Navarro Esbr\u00ed, Francisco Moles, Adri\u00e1n Mota Babiloni and Bernando Peris.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/section>\r\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bedef63 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bedef63\" data-element_type=\"section\">\r\n\t\t\r\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\r\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3f3c44f\" data-id=\"3f3c44f\" data-element_type=\"column\">\r\n\t\t\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5421d5a elementor-widget elementor-widget-image\" data-id=\"5421d5a\" 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\t<a href=\"https:\/\/www.intarcon.com\/en\/technical-advice\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1191\" height=\"347\" src=\"https:\/\/www.intarcon.com\/wp-content\/uploads\/2025\/08\/CTA-EN-SOLICITAR-ASESORIA-TECNICA.webp\" class=\"attachment-large size-large wp-image-95985\" alt=\"\" srcset=\"https:\/\/www.intarcon.com\/wp-content\/uploads\/2025\/08\/CTA-EN-SOLICITAR-ASESORIA-TECNICA.webp 1191w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2025\/08\/CTA-EN-SOLICITAR-ASESORIA-TECNICA-768x224.webp 768w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2025\/08\/CTA-EN-SOLICITAR-ASESORIA-TECNICA-640x186.webp 640w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2025\/08\/CTA-EN-SOLICITAR-ASESORIA-TECNICA-400x117.webp 400w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2025\/08\/CTA-EN-SOLICITAR-ASESORIA-TECNICA-367x107.webp 367w, https:\/\/www.intarcon.com\/wp-content\/uploads\/2025\/08\/CTA-EN-SOLICITAR-ASESORIA-TECNICA-600x175.webp 600w\" sizes=\"(max-width: 1191px) 100vw, 1191px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/section>\r\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Refrigeration evaporators play a fundamental role in any refrigeration or freezing system, whether incorporated in a compact system or as a stand-alone unit. But do you really know what an evaporator is or how it works? What is a refrigeration evaporator and what is it used for? In refrigeration, an evaporator is the heat exchanger [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":69958,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[211],"tags":[],"class_list":["post-69969","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-en"],"featured_image_src":{"landsacpe":["https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/cabecera-evaporadores-de-refrigeracion-INTARCON.webp",1140,445,false],"list":["https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/cabecera-evaporadores-de-refrigeracion-INTARCON-463x348.webp",463,348,true],"medium":["https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/cabecera-evaporadores-de-refrigeracion-INTARCON.webp",1140,445,false],"full":["https:\/\/www.intarcon.com\/wp-content\/uploads\/2022\/09\/cabecera-evaporadores-de-refrigeracion-INTARCON.webp",1140,445,false]},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - 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