{"id":687,"date":"2022-05-22T13:34:07","date_gmt":"2022-05-22T13:34:07","guid":{"rendered":"https:\/\/ducttrench.com\/?page_id=687"},"modified":"2022-05-23T10:02:24","modified_gmt":"2022-05-23T10:02:24","slug":"unidades-de-calentamiento-de-zanjas","status":"publish","type":"page","link":"https:\/\/ducttrench.com\/index.php\/es\/productos-y-opciones\/unidades-de-calentamiento-de-zanjas\/","title":{"rendered":"Calentamiento de zanjas"},"content":{"rendered":"\n<p>La gama de aparatos de convecci\u00f3n natural TRENCH HEATER representa el n\u00facleo de nuestra gama de productos.<\/p>\n\n\n\n<p>Convecci\u00f3n natural LPHW (agua caliente a baja presi\u00f3n). El aire fr\u00edo desciende a la carcasa de la zanja y se calienta al pasar por encima de los bancos de elementos aleteados, que consisten en tubos de cobre expandidos sobre aletas de aluminio.<\/p>\n\n\n\n<p>Estas soluciones de calefacci\u00f3n por suelo radiante son especialmente \u00fatiles para combatir las corrientes descendentes y la condensaci\u00f3n en zonas acristaladas, como los invernaderos, las puertas plegables y los muros cortina. Debido al alto nivel de producci\u00f3n de calor que se puede alcanzar, tambi\u00e9n pueden utilizarse como fuente primaria de calor. La maximizaci\u00f3n resultante del espacio de las paredes tambi\u00e9n permite aumentar la superficie \u00fatil.<\/p>\n\n\n\n<p>La variada selecci\u00f3n de acabados de <a href=\"https:\/\/ducttrench.com\/index.php\/es\/productos-y-opciones\/opciones\/rejillas-y-angulos\/\">rejillas y \u00e1ngulos<\/a> permite que nuestras unidades se adapten est\u00e9ticamente a la amplia gama de acabados disponibles en el dise\u00f1o de interiores.<\/p>\n\n\n\n<p>Las unidades TRENCH HEATER pueden alimentarse de calderas de agua caliente, sistemas de agua caliente solar y bombas de calor de fuente subterr\u00e1nea. Hay que tener en cuenta que la producci\u00f3n de calor para LPHW y <a href=\"https:\/\/ducttrench.com\/index.php\/es\/productos-y-opciones\/opciones\/aquafan-espanol\/\">AQUAFAN<\/a> depende de las temperaturas de flujo\/retorno de la fuente de agua.<\/p>\n\n\n\n<p>Nuestras unidades son de alta calidad y proporcionan una soluci\u00f3n de calefacci\u00f3n muy eficiente.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"681\" src=\"http:\/\/ducttrench.com\/wp-content\/uploads\/2022\/05\/JKE0509-1024x681.jpg\" alt=\"\" class=\"wp-image-623\" srcset=\"https:\/\/ducttrench.com\/wp-content\/uploads\/2022\/05\/JKE0509-1024x681.jpg 1024w, https:\/\/ducttrench.com\/wp-content\/uploads\/2022\/05\/JKE0509-300x200.jpg 300w, https:\/\/ducttrench.com\/wp-content\/uploads\/2022\/05\/JKE0509-768x511.jpg 768w, https:\/\/ducttrench.com\/wp-content\/uploads\/2022\/05\/JKE0509-1536x1022.jpg 1536w, https:\/\/ducttrench.com\/wp-content\/uploads\/2022\/05\/JKE0509-2048x1363.jpg 2048w, https:\/\/ducttrench.com\/wp-content\/uploads\/2022\/05\/JKE0509-920x613.jpg 920w, https:\/\/ducttrench.com\/wp-content\/uploads\/2022\/05\/JKE0509-666x444.jpg 666w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n","protected":false},"excerpt":{"rendered":"<p>La gama de aparatos de convecci\u00f3n natural TRENCH HEATER representa el n\u00facleo de nuestra gama de productos. Convecci\u00f3n natural LPHW<\/p>\n<p><span class=\"more-link\"><a href=\"https:\/\/ducttrench.com\/index.php\/es\/productos-y-opciones\/unidades-de-calentamiento-de-zanjas\/\" class=\"readmore\">Continue reading<span class=\"screen-reader-text\">Calentamiento de zanjas<\/span><\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":677,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-687","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v18.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Calentamiento de zanjas - Duct Engineering Ltd.<\/title>\n<meta name=\"description\" content=\"Nuestros calentadores de zanja son el n\u00facleo de nuestra gama de productos.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ducttrench.com\/index.php\/es\/productos-y-opciones\/unidades-de-calentamiento-de-zanjas\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Calentamiento de zanjas - Duct Engineering Ltd.\" \/>\n<meta property=\"og:description\" content=\"Nuestros calentadores de zanja son el n\u00facleo de nuestra gama de productos.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ducttrench.com\/index.php\/es\/productos-y-opciones\/unidades-de-calentamiento-de-zanjas\/\" \/>\n<meta property=\"og:site_name\" content=\"Duct Engineering Ltd.\" \/>\n<meta property=\"article:modified_time\" content=\"2022-05-23T10:02:24+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/ducttrench.com\/wp-content\/uploads\/2022\/05\/JKE0509-1024x681.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/ducttrench.com\/#website\",\"url\":\"https:\/\/ducttrench.com\/\",\"name\":\"Duct Engineering Ltd.\",\"description\":\"Trench Heating\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/ducttrench.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/ducttrench.com\/index.php\/es\/productos-y-opciones\/unidades-de-calentamiento-de-zanjas\/#primaryimage\",\"url\":\"http:\/\/ducttrench.com\/wp-content\/uploads\/2022\/05\/JKE0509-1024x681.jpg\",\"contentUrl\":\"http:\/\/ducttrench.com\/wp-content\/uploads\/2022\/05\/JKE0509-1024x681.jpg\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/ducttrench.com\/index.php\/es\/productos-y-opciones\/unidades-de-calentamiento-de-zanjas\/#webpage\",\"url\":\"https:\/\/ducttrench.com\/index.php\/es\/productos-y-opciones\/unidades-de-calentamiento-de-zanjas\/\",\"name\":\"Calentamiento de zanjas - 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