{"id":760793,"date":"2020-03-13T17:59:32","date_gmt":"2020-03-13T16:59:32","guid":{"rendered":"https:\/\/staging.aosmithinternational.com\/enhanced-vapour-injection-evi\/"},"modified":"2026-01-04T10:20:16","modified_gmt":"2026-01-04T09:20:16","slug":"enhanced-vapour-injection-evi","status":"publish","type":"post","link":"https:\/\/aosmithinternational.com\/be-fr\/nouvelles-be-fr\/enhanced-vapour-injection-evi\/","title":{"rendered":"Enhanced Vapour Injection (EVI)"},"content":{"rendered":"\r\n<h2 class=\"wp-block-heading\">Comment fonctionne l\u2019Enevator Air Premium ?<\/h2>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>De grands ventilateurs sp\u00e9cialement con\u00e7us aspirent l\u2019air ext\u00e9rieur \u00e0 travers un \u00e9changeur de chaleur (\u00e9vaporateur).<\/li>\r\n<li>Le r\u00e9frig\u00e9rant R410A y est \u00e9vapor\u00e9 et s\u2019\u00e9coule vers le compresseur.<\/li>\r\n<li>Dans le compresseur, le r\u00e9frig\u00e9rant gazeux est comprim\u00e9, ce qui augmente la pression et la temp\u00e9rature.<\/li>\r\n<li>L\u2019eau sanitaire dans le condenseur est plus froide que le r\u00e9frig\u00e9rant gazeux, ce qui provoque le refroidissement et la condensation du gaz.<\/li>\r\n<li>La chaleur absorb\u00e9e de l\u2019\u00e9vaporateur et l\u2019\u00e9nergie de l\u2019augmentation de pression sont transf\u00e9r\u00e9es \u00e0 l\u2019eau sanitaire dans le condenseur.<\/li>\r\n<li>La pression est r\u00e9duite dans le d\u00e9tendeur. Cela fait chuter davantage la temp\u00e9rature et le r\u00e9frig\u00e9rant retourne finalement vers l\u2019\u00e9vaporateur.<\/li>\r\n<li>Ce processus est continu.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<div class=\"wp-block-spacer\" style=\"height: 32px;\" aria-hidden=\"true\">\u00a0<\/div>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Comment fonctionne l\u2019EVI (Enhanced Vapour Injection)?<\/h2>\r\n\r\n\r\n\r\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\r\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\r\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" class=\"wp-image-174191\" src=\"https:\/\/aosmithinternational.com\/wp-content\/uploads\/2025\/09\/warmtepomp-grafiek-FR-incl-legend-1.jpg\" alt=\"EVI en francais\" \/><\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\r\n<ul class=\"wp-block-list\">\r\n<li>Afin d\u2019atteindre des temp\u00e9ratures plus \u00e9lev\u00e9es, une partie du r\u00e9frig\u00e9rant est d\u00e9tourn\u00e9e du condenseur avec une \u00e9lectrovanne vers un deuxi\u00e8me d\u00e9tendeur.<\/li>\r\n<li>Le r\u00e9frig\u00e9rant liquide entre dans l\u2019\u00e9conomiseur apr\u00e8s ce second d\u00e9tendeur et s\u2019y \u00e9vapore \u00e0 nouveau en raison de l\u2019\u00e9change thermique avec le flux principal.<\/li>\r\n<li>Le r\u00e9frig\u00e9rant gazeux est inject\u00e9 au niveau du compresseur pour refroidir le r\u00e9frig\u00e9rant du flux principal, puis le comprimer davantage, sans cr\u00e9er de temp\u00e9ratures excessivement \u00e9lev\u00e9es dans le compresseur.<\/li>\r\n<\/ul>\r\n<\/div>\r\n<\/div>\r\n\r\n\r\n\r\n<p><mark class=\"has-inline-color has-very-dark-gray-color\" style=\"background-color: rgba(0, 0, 0, 0);\">La chaleur g\u00e9n\u00e9r\u00e9e par la pompe \u00e0 chaleur air\/eau est conserv\u00e9e dans un r\u00e9servoir de stockage. \u00c0 partir d\u2019un r\u00e9servoir de stockage, il est possible d\u2019amener de l\u2019eau chaude \u00e0 plus de 55 \u00b0C directement au point de distribution souhait\u00e9. Dans les situations o\u00f9 une temp\u00e9rature de l\u2019eau plus \u00e9lev\u00e9e est n\u00e9cessaire, le r\u00e9chauffage peut avoir lieu de diff\u00e9rentes mani\u00e8res, par exemple au moyen de l\u2019Enevator Aqua Booster, d\u2019une pompe \u00e0 chaleur eau\/eau, d\u2019un chauffe-eau \u00e9lectrique (DRE) ou au gaz comme le BFC Cyclone ou Innovo.<\/mark><\/p>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\r\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\r\n<h3 class=\"wp-block-heading\">Pompe \u00e0 chaleur<\/h3>\r\n\r\n\r\n\r\n<p>L&rsquo;Enevator Air Premium est la seule pompe \u00e0 chaleur de l&rsquo;A.O. Smith utilisant l&rsquo;injection de vapeur am\u00e9lior\u00e9e.<br \/>Voulez-vous en savoir plus sur ce produit?<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\r\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background\" style=\"border-radius: 10px; background-color: #00692f;\" href=\"https:\/\/aosmithinternational.com\/be-fr\/enevator-air-premium-pompe-a-chaleur\/\" rel=\"https:\/\/aosmithinternational.com\/nl\/enevator-air-premium-warmtepomp\/\">Enevator Air Premium<\/a><\/div>\r\n<\/div>\r\n<\/div>\r\n\r\n\r\n\r\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\r\n<h3 class=\"wp-block-heading\">Conseil ou devis?<\/h3>\r\n\r\n\r\n\r\n<p>Vous souhaitez savoir si cette pompe \u00e0 chaleur convient \u00e0 votre projet? Contactez-nous pour un conseil ou un devis. Nous sommes heureux de discuter de l&rsquo;application sp\u00e9cifique.<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\r\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background\" style=\"border-radius: 10px; background-color: #00692f;\" href=\"https:\/\/aosmithinternational.com\/be-fr\/la-societe\/contact\/vos-interlocuteurs\/\" rel=\"https:\/\/aosmithinternational.com\/nl\/over-ons\/contact\/sales-engineers\/\">Interlocuteurs<\/a><\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>Comment fonctionne l\u2019Enevator Air Premium ? De grands ventilateurs sp\u00e9cialement con\u00e7us aspirent l\u2019air ext\u00e9rieur \u00e0 travers un \u00e9changeur de chaleur [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":870105,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[149],"tags":[],"class_list":["post-760793","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouvelles-be-fr"],"acf":[],"_links":{"self":[{"href":"https:\/\/aosmithinternational.com\/be-fr\/wp-json\/wp\/v2\/posts\/760793","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aosmithinternational.com\/be-fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aosmithinternational.com\/be-fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aosmithinternational.com\/be-fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aosmithinternational.com\/be-fr\/wp-json\/wp\/v2\/comments?post=760793"}],"version-history":[{"count":1,"href":"https:\/\/aosmithinternational.com\/be-fr\/wp-json\/wp\/v2\/posts\/760793\/revisions"}],"predecessor-version":[{"id":985672,"href":"https:\/\/aosmithinternational.com\/be-fr\/wp-json\/wp\/v2\/posts\/760793\/revisions\/985672"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aosmithinternational.com\/be-fr\/wp-json\/wp\/v2\/media\/870105"}],"wp:attachment":[{"href":"https:\/\/aosmithinternational.com\/be-fr\/wp-json\/wp\/v2\/media?parent=760793"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aosmithinternational.com\/be-fr\/wp-json\/wp\/v2\/categories?post=760793"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aosmithinternational.com\/be-fr\/wp-json\/wp\/v2\/tags?post=760793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}