{"id":1969,"date":"2022-08-17T18:59:55","date_gmt":"2022-08-17T15:59:55","guid":{"rendered":"https:\/\/contel.co.il\/product\/vav-variable-flow-air-conditioning\/"},"modified":"2023-01-30T23:06:11","modified_gmt":"2023-01-30T23:06:11","slug":"vav-variable-flow-air-conditioning","status":"publish","type":"product","link":"https:\/\/contel.co.il\/en\/product\/vav-variable-flow-air-conditioning\/","title":{"rendered":"VAV variable flow air conditioning"},"content":{"rendered":"<h1>Variable flow air conditioning VAV<\/h1>\n<p>Air conditioning systems using the Variable Air Volume (VAV) method manufactured by the Dutch company Barcol Air, which can be used to save energy in a variety of applications.<br \/>\nThe VAV unit enables temperature control in the air-conditioned area, with an accuracy of 0.5-10C around this work point by continuously controlling the air flow passing through the unit, independent of pressure, by means of a motorized &#8220;wing&#8221; operated by a DDC controller that interfaces with the building control through BacNet communication. The air flow meter is extremely accurate thanks to 24 measurement points in the cross section of the air channel. A heating battery or heating elements can be added to the VAV unit for the purpose of heating the air (Reheat).<\/p>\n","protected":false},"featured_media":1104,"template":"","productcat":[28],"class_list":["post-1969","product","type-product","status-publish","has-post-thumbnail","hentry","productcat-building-control-and-air-conditioning"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.4 (Yoast SEO v28.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>VAV variable flow air conditioning - Contel<\/title>\n<meta name=\"description\" content=\"Air conditioning systems using the Variable Air Volume (VAV) method of the Dutch Barcol Air, which can be used to save energy in a variety of applications.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/contel.co.il\/en\/product\/vav-variable-flow-air-conditioning\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"VAV variable flow air conditioning\" \/>\n<meta property=\"og:description\" content=\"Air conditioning systems using the Variable Air Volume (VAV) method of the Dutch Barcol Air, which can be used to save energy in a variety of applications.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/contel.co.il\/en\/product\/vav-variable-flow-air-conditioning\/\" \/>\n<meta property=\"og:site_name\" content=\"Contel\" \/>\n<meta property=\"article:modified_time\" content=\"2023-01-30T23:06:11+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/contel.co.il\/wp-content\/uploads\/2022\/08\/Group-911.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"519\" \/>\n\t<meta property=\"og:image:height\" content=\"331\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\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=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/contel.co.il\\\/en\\\/product\\\/vav-variable-flow-air-conditioning\\\/\",\"url\":\"https:\\\/\\\/contel.co.il\\\/en\\\/product\\\/vav-variable-flow-air-conditioning\\\/\",\"name\":\"VAV variable flow air conditioning - Contel\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/contel.co.il\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/contel.co.il\\\/en\\\/product\\\/vav-variable-flow-air-conditioning\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/contel.co.il\\\/en\\\/product\\\/vav-variable-flow-air-conditioning\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/contel.co.il\\\/wp-content\\\/uploads\\\/2022\\\/08\\\/Group-911.jpg\",\"datePublished\":\"2022-08-17T15:59:55+00:00\",\"dateModified\":\"2023-01-30T23:06:11+00:00\",\"description\":\"Air conditioning systems using the Variable Air Volume (VAV) method of the Dutch Barcol Air, which can be used to save energy in a variety of applications.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/contel.co.il\\\/en\\\/product\\\/vav-variable-flow-air-conditioning\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/contel.co.il\\\/en\\\/product\\\/vav-variable-flow-air-conditioning\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/contel.co.il\\\/en\\\/product\\\/vav-variable-flow-air-conditioning\\\/#primaryimage\",\"url\":\"https:\\\/\\\/contel.co.il\\\/wp-content\\\/uploads\\\/2022\\\/08\\\/Group-911.jpg\",\"contentUrl\":\"https:\\\/\\\/contel.co.il\\\/wp-content\\\/uploads\\\/2022\\\/08\\\/Group-911.jpg\",\"width\":519,\"height\":331,\"caption\":\"\u05de\u05e2\u05e8\u05db\u05ea \u05e9\u05dc\u05de\u05d4 \u05e9\u05dc \u05de\u05d9\u05d6\u05d5\u05d2 \u05d0\u05d5\u05d9\u05e8 \u05d1\u05e1\u05e4\u05d9\u05e7\u05d4 \u05de\u05e9\u05ea\u05e0\u05d4 VAV - \u05ea\u05de\u05d5\u05e0\u05d4 \u05d3\u05e7\u05d5\u05e8\u05d8\u05d9\u05d1\u05d9\u05ea \u05e2\u05dd \u05e8\u05e7\u05e2 \u05db\u05d7\u05d5\u05dc\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/contel.co.il\\\/en\\\/product\\\/vav-variable-flow-air-conditioning\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/contel.co.il\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"VAV variable flow air conditioning\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/contel.co.il\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/contel.co.il\\\/en\\\/\",\"name\":\"Contel\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/contel.co.il\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/contel.co.il\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/contel.co.il\\\/en\\\/#organization\",\"name\":\"Contel\",\"url\":\"https:\\\/\\\/contel.co.il\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/contel.co.il\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/contel.co.il\\\/wp-content\\\/uploads\\\/2024\\\/01\\\/logo-contel-new.png\",\"contentUrl\":\"https:\\\/\\\/contel.co.il\\\/wp-content\\\/uploads\\\/2024\\\/01\\\/logo-contel-new.png\",\"width\":350,\"height\":100,\"caption\":\"Contel\"},\"image\":{\"@id\":\"https:\\\/\\\/contel.co.il\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"VAV variable flow air conditioning - Contel","description":"Air conditioning systems using the Variable Air Volume (VAV) method of the Dutch Barcol Air, which can be used to save energy in a variety of applications.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/contel.co.il\/en\/product\/vav-variable-flow-air-conditioning\/","og_locale":"en_US","og_type":"article","og_title":"VAV variable flow air conditioning","og_description":"Air conditioning systems using the Variable Air Volume (VAV) method of the Dutch Barcol Air, which can be used to save energy in a variety of applications.","og_url":"https:\/\/contel.co.il\/en\/product\/vav-variable-flow-air-conditioning\/","og_site_name":"Contel","article_modified_time":"2023-01-30T23:06:11+00:00","og_image":[{"width":519,"height":331,"url":"https:\/\/contel.co.il\/wp-content\/uploads\/2022\/08\/Group-911.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/contel.co.il\/en\/product\/vav-variable-flow-air-conditioning\/","url":"https:\/\/contel.co.il\/en\/product\/vav-variable-flow-air-conditioning\/","name":"VAV variable flow air conditioning - Contel","isPartOf":{"@id":"https:\/\/contel.co.il\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/contel.co.il\/en\/product\/vav-variable-flow-air-conditioning\/#primaryimage"},"image":{"@id":"https:\/\/contel.co.il\/en\/product\/vav-variable-flow-air-conditioning\/#primaryimage"},"thumbnailUrl":"https:\/\/contel.co.il\/wp-content\/uploads\/2022\/08\/Group-911.jpg","datePublished":"2022-08-17T15:59:55+00:00","dateModified":"2023-01-30T23:06:11+00:00","description":"Air conditioning systems using the Variable Air Volume (VAV) method of the Dutch Barcol Air, which can be used to save energy in a variety of applications.","breadcrumb":{"@id":"https:\/\/contel.co.il\/en\/product\/vav-variable-flow-air-conditioning\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/contel.co.il\/en\/product\/vav-variable-flow-air-conditioning\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/contel.co.il\/en\/product\/vav-variable-flow-air-conditioning\/#primaryimage","url":"https:\/\/contel.co.il\/wp-content\/uploads\/2022\/08\/Group-911.jpg","contentUrl":"https:\/\/contel.co.il\/wp-content\/uploads\/2022\/08\/Group-911.jpg","width":519,"height":331,"caption":"\u05de\u05e2\u05e8\u05db\u05ea \u05e9\u05dc\u05de\u05d4 \u05e9\u05dc \u05de\u05d9\u05d6\u05d5\u05d2 \u05d0\u05d5\u05d9\u05e8 \u05d1\u05e1\u05e4\u05d9\u05e7\u05d4 \u05de\u05e9\u05ea\u05e0\u05d4 VAV - \u05ea\u05de\u05d5\u05e0\u05d4 \u05d3\u05e7\u05d5\u05e8\u05d8\u05d9\u05d1\u05d9\u05ea \u05e2\u05dd \u05e8\u05e7\u05e2 \u05db\u05d7\u05d5\u05dc"},{"@type":"BreadcrumbList","@id":"https:\/\/contel.co.il\/en\/product\/vav-variable-flow-air-conditioning\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/contel.co.il\/en\/"},{"@type":"ListItem","position":2,"name":"VAV variable flow air conditioning"}]},{"@type":"WebSite","@id":"https:\/\/contel.co.il\/en\/#website","url":"https:\/\/contel.co.il\/en\/","name":"Contel","description":"","publisher":{"@id":"https:\/\/contel.co.il\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/contel.co.il\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/contel.co.il\/en\/#organization","name":"Contel","url":"https:\/\/contel.co.il\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/contel.co.il\/en\/#\/schema\/logo\/image\/","url":"https:\/\/contel.co.il\/wp-content\/uploads\/2024\/01\/logo-contel-new.png","contentUrl":"https:\/\/contel.co.il\/wp-content\/uploads\/2024\/01\/logo-contel-new.png","width":350,"height":100,"caption":"Contel"},"image":{"@id":"https:\/\/contel.co.il\/en\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/contel.co.il\/en\/wp-json\/wp\/v2\/product\/1969","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/contel.co.il\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/contel.co.il\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/contel.co.il\/en\/wp-json\/wp\/v2\/product\/1969\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/contel.co.il\/en\/wp-json\/wp\/v2\/media\/1104"}],"wp:attachment":[{"href":"https:\/\/contel.co.il\/en\/wp-json\/wp\/v2\/media?parent=1969"}],"wp:term":[{"taxonomy":"productcat","embeddable":true,"href":"https:\/\/contel.co.il\/en\/wp-json\/wp\/v2\/productcat?post=1969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}