{"id":19333,"date":"2025-03-19T08:32:04","date_gmt":"2025-03-19T08:32:04","guid":{"rendered":"https:\/\/www.esptechno.com\/main\/?page_id=19333"},"modified":"2026-04-08T06:24:09","modified_gmt":"2026-04-08T06:24:09","slug":"cooling-fan-and-fan-filter","status":"publish","type":"page","link":"https:\/\/www.esptechno.com\/main\/th\/cooling-fan-and-fan-filter\/","title":{"rendered":"COOLING FAN AND FAN FILTER"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"19333\" class=\"elementor elementor-19333\" data-elementor-settings=\"[]\">\n\t\t\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t<header class=\"elementor-section elementor-top-section elementor-element elementor-element-77ef3e07 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no elementor-invisible\" data-id=\"77ef3e07\" data-element_type=\"section\" data-settings=\"{&quot;animation&quot;:&quot;zoomIn&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-4ccf4d1e\" data-id=\"4ccf4d1e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/header>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7c1c8f5e elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"7c1c8f5e\" 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-100 elementor-top-column elementor-element elementor-element-59f21d58\" data-id=\"59f21d58\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-34bb9062 elementor-widget elementor-widget-image\" data-id=\"34bb9062\" 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.esptechno.com\/main\/th\/nova-3\/\">\n\t\t\t\t\t\t\t<img width=\"1536\" height=\"526\" src=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2024\/06\/Nava-logo-1536x526.png\" class=\"attachment-1536x1536 size-1536x1536\" alt=\"Nava logo\" loading=\"lazy\" srcset=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2024\/06\/Nava-logo-1536x526.png 1536w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2024\/06\/Nava-logo-300x103.png 300w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2024\/06\/Nava-logo-1024x351.png 1024w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2024\/06\/Nava-logo-768x263.png 768w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2024\/06\/Nava-logo-2048x701.png 2048w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2024\/06\/Nava-logo-16x5.png 16w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2024\/06\/Nava-logo-130x45.png 130w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2024\/06\/Nava-logo-200x68.png 200w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2024\/06\/Nava-logo-48x16.png 48w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/>\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<div class=\"elementor-element elementor-element-65b066c elementor-widget elementor-widget-heading\" data-id=\"65b066c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h1 class=\"elementor-heading-title elementor-size-small\">SD-BD-04-01\/Rev.20\/18-03-69<\/h1>\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-651634f6 elementor-hidden-tablet elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no elementor-invisible\" data-id=\"651634f6\" data-element_type=\"section\" data-settings=\"{&quot;animation&quot;:&quot;slideInRight&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-3ceec962\" data-id=\"3ceec962\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-571f309e elementor-hidden-desktop elementor-widget elementor-widget-heading\" data-id=\"571f309e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">ELECTRO MAGNETIC COUNTER (NEC)<\/h6>\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7cd674ef elementor-hidden-phone elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"7cd674ef\" 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-100 elementor-top-column elementor-element elementor-element-538ef30e\" data-id=\"538ef30e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-63bed9ba elementor-widget elementor-widget-heading\" data-id=\"63bed9ba\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h5 class=\"elementor-heading-title elementor-size-medium\">FILTER GRILL KIT<\/h5>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-89ac5cf elementor-widget elementor-widget-easymeals_core_separator\" data-id=\"89ac5cf\" data-element_type=\"widget\" data-widget_type=\"easymeals_core_separator.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"qodef-shortcode qodef-m  qodef-separator clear\">\n\t<div class=\"qodef-m-line\" style=\"border-color: #0A79A1;border-style: solid;width: 70px;border-bottom-width: 3px\"><\/div>\n<\/div>\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-46fcc18e elementor-section-full_width elementor-section-height-default elementor-section-height-default qodef-elementor-content-no elementor-invisible\" data-id=\"46fcc18e\" data-element_type=\"section\" data-settings=\"{&quot;animation&quot;:&quot;fadeInDown&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-64fcacce\" data-id=\"64fcacce\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6f3577c3 elementor-widget elementor-widget-image\" data-id=\"6f3577c3\" 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 width=\"1024\" height=\"496\" src=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/03\/Filter-Grill-kit-1024x496.png\" class=\"attachment-large size-large\" alt=\"Filter Grill kit\" loading=\"lazy\" srcset=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/03\/Filter-Grill-kit-1024x496.png 1024w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/03\/Filter-Grill-kit-300x145.png 300w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/03\/Filter-Grill-kit-768x372.png 768w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/03\/Filter-Grill-kit-1536x744.png 1536w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/03\/Filter-Grill-kit-16x8.png 16w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/03\/Filter-Grill-kit-130x63.png 130w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/03\/Filter-Grill-kit-200x97.png 200w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/03\/Filter-Grill-kit-48x23.png 48w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/03\/Filter-Grill-kit.png 1834w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3e31c781 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"3e31c781\" 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-100 elementor-top-column elementor-element elementor-element-67de8ceb\" data-id=\"67de8ceb\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5789f0c9 elementor-widget elementor-widget-heading\" data-id=\"5789f0c9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Description   <\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6be748f4 elementor-widget elementor-widget-text-editor\" data-id=\"6be748f4\" 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<p>NOVA Filter grill kit (NFG) is a solution for dissipation of heat inside the electrical cabinet and protect electronic components from overheating. The airchonnelling makes the cooling fan particularly quiet in operation and function filtered outside air into the cabinet, expelling the heated air through exhaust filters or roof exhaust units.<\/p><p>The Filter grill kit adopts ABS resin for shell to improve its resistance to flame and ultraviolet ray. In addition, it adopts nylon synthetic fibre for filter sheet to achieve high filtration efficiency.<\/p><p>\u00a0<\/p>\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-345a0ee elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"345a0ee\" 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-100 elementor-top-column elementor-element elementor-element-c1313d9\" data-id=\"c1313d9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8f0116f elementor-widget elementor-widget-heading\" data-id=\"8f0116f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Features<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c2bdd43 elementor-widget elementor-widget-text-editor\" data-id=\"c2bdd43\" 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<ul><li>Suitable for the continuous working in the tough environment<\/li><li>Suitable for ventilation in the control cabinet\u0003<\/li><li>Ventilation inside the control cabinet<\/li><li>Maintain the temperature inside the control cabinet<\/li><li>Helps to cool down electronic devices<\/li><li>Easy to install, compact size<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cdc4dd4 elementor-widget elementor-widget-spacer\" data-id=\"cdc4dd4\" 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<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-535a3a69 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"535a3a69\" 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-100 elementor-top-column elementor-element elementor-element-6e2d9338\" data-id=\"6e2d9338\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5bc1f527 elementor-widget elementor-widget-heading\" data-id=\"5bc1f527\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Technical Data<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d40e8af elementor-widget elementor-widget-image\" data-id=\"d40e8af\" 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 width=\"1024\" height=\"239\" src=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Spec-1024x239.png\" class=\"attachment-large size-large\" alt=\"NFG_Spec\" loading=\"lazy\" srcset=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Spec-1024x239.png 1024w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Spec-300x70.png 300w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Spec-768x179.png 768w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Spec-1536x358.png 1536w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Spec-16x4.png 16w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Spec-130x30.png 130w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Spec-200x47.png 200w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Spec-48x11.png 48w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Spec.png 1922w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\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-fe9e7df elementor-widget elementor-widget-spacer\" data-id=\"fe9e7df\" 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<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-38eec4d4 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"38eec4d4\" 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-100 elementor-top-column elementor-element elementor-element-4b31d811\" data-id=\"4b31d811\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-52190b14 elementor-widget elementor-widget-heading\" data-id=\"52190b14\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Dimension<\/h2>\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-551812df elementor-section-full_width elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"551812df\" 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-100 elementor-top-column elementor-element elementor-element-665be383\" data-id=\"665be383\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-11dcaa18 elementor-widget elementor-widget-image\" data-id=\"11dcaa18\" 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 width=\"1024\" height=\"355\" src=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Dimension--1024x355.png\" class=\"attachment-large size-large\" alt=\"NFG_Dimension\" loading=\"lazy\" srcset=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Dimension--1024x355.png 1024w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Dimension--300x104.png 300w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Dimension--768x267.png 768w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Dimension--1536x533.png 1536w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Dimension--16x6.png 16w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Dimension--130x45.png 130w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Dimension--200x69.png 200w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Dimension--48x17.png 48w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Dimension-.png 1890w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\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-9184322 elementor-widget elementor-widget-spacer\" data-id=\"9184322\" 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<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-05ed538 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"05ed538\" 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-100 elementor-top-column elementor-element elementor-element-3b12687\" data-id=\"3b12687\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-868e077 elementor-widget elementor-widget-heading\" data-id=\"868e077\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Installation and Cut-out<\/h2>\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0ddc170 elementor-section-full_width elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"0ddc170\" 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-100 elementor-top-column elementor-element elementor-element-b0ca2b6\" data-id=\"b0ca2b6\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c3c07cf elementor-widget elementor-widget-image\" data-id=\"c3c07cf\" 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 width=\"1024\" height=\"364\" src=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Installation-and-Cut-out-1024x364.png\" class=\"attachment-large size-large\" alt=\"NFG_Installation and Cut-out\" loading=\"lazy\" srcset=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Installation-and-Cut-out-1024x364.png 1024w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Installation-and-Cut-out-300x107.png 300w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Installation-and-Cut-out-768x273.png 768w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Installation-and-Cut-out-1536x547.png 1536w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Installation-and-Cut-out-16x6.png 16w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Installation-and-Cut-out-130x46.png 130w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Installation-and-Cut-out-200x71.png 200w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Installation-and-Cut-out-48x17.png 48w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG_Installation-and-Cut-out.png 1888w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\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-0b6f40f elementor-widget elementor-widget-spacer\" data-id=\"0b6f40f\" 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<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2ca4f85 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"2ca4f85\" 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-100 elementor-top-column elementor-element elementor-element-7b0f1060\" data-id=\"7b0f1060\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4cd1ecf3 elementor-widget elementor-widget-heading\" data-id=\"4cd1ecf3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Product Coding<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b7b887d elementor-widget elementor-widget-image\" data-id=\"1b7b887d\" 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 width=\"1024\" height=\"308\" src=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG-1024x308.png\" class=\"attachment-large size-large\" alt=\"NFG\" loading=\"lazy\" srcset=\"https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG-1024x308.png 1024w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG-300x90.png 300w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG-768x231.png 768w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG-1536x461.png 1536w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG-16x5.png 16w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG-130x39.png 130w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG-200x60.png 200w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG-48x14.png 48w, https:\/\/www.esptechno.com\/main\/wp-content\/uploads\/2025\/07\/NFG.png 1924w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cadae44 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"cadae44\" 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-100 elementor-top-column elementor-element elementor-element-42cf5d2\" data-id=\"42cf5d2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4dec7d8 elementor-widget elementor-widget-spacer\" data-id=\"4dec7d8\" 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<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-aaea246 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"aaea246\" 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-9c9422b\" data-id=\"9c9422b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-57e9863 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"57e9863\" 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<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/drive.google.com\/file\/d\/1XmFZEg1JfyvhflnswtgHLBAkwvGRlXgM\/view?usp=drive_link\" target=\"_blank\" class=\"elementor-button-link elementor-button elementor-size-xs\" role=\"button\" id=\"BTN_NOVA\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Download Datasheet<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\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-4bc40cf\" data-id=\"4bc40cf\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-80c3bf2 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"80c3bf2\" 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<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-size-xs\" role=\"button\" id=\"BTN_NOVA\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Download User Manual<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\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-eb369d4 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"eb369d4\" 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-100 elementor-top-column elementor-element elementor-element-2e336a3\" data-id=\"2e336a3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-90a1c8a elementor-widget elementor-widget-spacer\" data-id=\"90a1c8a\" 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<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>SD-BD-04-01\/Rev.20\/18-03-69 ELECTRO MAGNETIC COUNTER (NEC) FILTER GRILL KIT Description NOVA Filter grill kit (NFG) is a solution for dissipation of heat inside the electrical cabinet and protect electronic components from overheating. The airchonnelling makes the cooling fan particularly quiet in operation and function filtered outside air into the cabinet, expelling the heated air through exhaust [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-full-width.php","meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>COOLING FAN AND FAN FILTER - ESPTECHNOLOGIES<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.esptechno.com\/main\/th\/cooling-fan-and-fan-filter\/\" \/>\n<meta property=\"og:locale\" content=\"th_TH\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"COOLING FAN AND FAN FILTER - ESPTECHNOLOGIES\" \/>\n<meta property=\"og:description\" content=\"SD-BD-04-01\/Rev.20\/18-03-69 ELECTRO MAGNETIC COUNTER (NEC) FILTER GRILL KIT Description NOVA Filter grill kit (NFG) is a solution for dissipation of heat inside the electrical cabinet and protect electronic components from overheating. 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