{"id":7308,"date":"2026-08-13T12:10:16","date_gmt":"2026-08-13T06:40:16","guid":{"rendered":"https:\/\/www.travaux-actu.com\/blog\/pourquoi-votre-plancher-chauffant-consomme-plus-delectricite-que-prevu"},"modified":"2026-08-13T12:10:16","modified_gmt":"2026-08-13T06:40:16","slug":"pourquoi-votre-plancher-chauffant-consomme-plus-delectricite-que-prevu","status":"publish","type":"post","link":"https:\/\/www.travaux-actu.com\/blog\/pourquoi-votre-plancher-chauffant-consomme-plus-delectricite-que-prevu","title":{"rendered":"Pourquoi votre plancher chauffant consomme plus d\u2019\u00e9lectricit\u00e9 que pr\u00e9vu ?"},"content":{"rendered":"<p>Le chauffage au sol repr\u00e9sente un v\u00e9ritable symbole de confort \u00e0 domicile. Cependant, nombreux sont ceux qui se retrouvent avec des factures d&rsquo;\u00e9lectricit\u00e9 qui grimpent plus vite que pr\u00e9vu. Comprendre pourquoi la <strong>consommation \u00e9lectrique<\/strong> de ce syst\u00e8me peut se r\u00e9v\u00e9ler plus \u00e9lev\u00e9e est essentiel pour optimiser son usage et r\u00e9duire les co\u00fbts.<\/p>\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_87_1 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<div class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">Sommaire : <\/div>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #545454;color:#545454\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #545454;color:#545454\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.travaux-actu.com\/blog\/pourquoi-votre-plancher-chauffant-consomme-plus-delectricite-que-prevu\/#Les-raisons-derriere-la-consommation-excessive-dun-plancher-chauffant\" >Les raisons derri\u00e8re la consommation excessive d&rsquo;un plancher chauffant<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.travaux-actu.com\/blog\/pourquoi-votre-plancher-chauffant-consomme-plus-delectricite-que-prevu\/#Choix-du-systeme-dinstallation\" >Choix du syst\u00e8me d&rsquo;installation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.travaux-actu.com\/blog\/pourquoi-votre-plancher-chauffant-consomme-plus-delectricite-que-prevu\/#Limportance-de-lisolation\" >L&rsquo;importance de l&rsquo;isolation<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.travaux-actu.com\/blog\/pourquoi-votre-plancher-chauffant-consomme-plus-delectricite-que-prevu\/#Facteurs-externes-influencant-la-consommation-denergie\" >Facteurs externes influen\u00e7ant la consommation d&rsquo;\u00e9nergie<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.travaux-actu.com\/blog\/pourquoi-votre-plancher-chauffant-consomme-plus-delectricite-que-prevu\/#Strategies-pour-optimiser-la-consommation\" >Strat\u00e9gies pour optimiser la consommation<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.travaux-actu.com\/blog\/pourquoi-votre-plancher-chauffant-consomme-plus-delectricite-que-prevu\/#Innovations-technologiques-au-service-de-lefficacite-energetique\" >Innovations technologiques au service de l&rsquo;efficacit\u00e9 \u00e9nerg\u00e9tique<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.travaux-actu.com\/blog\/pourquoi-votre-plancher-chauffant-consomme-plus-delectricite-que-prevu\/#Tableau-comparatif-des-systemes-de-chauffage-au-sol\" >Tableau comparatif des syst\u00e8mes de chauffage au sol<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Les-raisons-derriere-la-consommation-excessive-dun-plancher-chauffant\"><\/span>Les raisons derri\u00e8re la consommation excessive d&rsquo;un plancher chauffant<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p>Plusieurs param\u00e8tres peuvent influencer la consommation d&rsquo;\u00e9nergie d&rsquo;un syst\u00e8me de <strong>chauffage<\/strong> au sol. En effet, le choix du type d\u2019installation, la qualit\u00e9 de l&rsquo;<strong>isolation<\/strong> et l&rsquo;efficacit\u00e9 du <strong>thermostat<\/strong> jouent un r\u00f4le cl\u00e9.<\/p>\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"627\" src=\"https:\/\/www.travaux-actu.com\/blog\/wp-content\/uploads\/2026\/08\/consommation-plancher-chauffant-1.jpg\" alt=\"d\u00e9couvrez comment optimiser la consommation de votre plancher chauffant pour un confort maximal et des \u00e9conomies d&#039;\u00e9nergie efficaces.\" class=\"wp-image-7306\" srcset=\"https:\/\/www.travaux-actu.com\/blog\/wp-content\/uploads\/2026\/08\/consommation-plancher-chauffant-1.jpg 1200w, https:\/\/www.travaux-actu.com\/blog\/wp-content\/uploads\/2026\/08\/consommation-plancher-chauffant-1-768x401.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Choix-du-systeme-dinstallation\"><\/span>Choix du syst\u00e8me d&rsquo;installation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p>Le type de <strong>plancher chauffant<\/strong> install\u00e9 impacte consid\u00e9rablement les besoins \u00e9nerg\u00e9tiques. Les deux options courantes sont :<\/p>\n\n<ul class=\"wp-block-list\"><li><strong>Chauffage \u00e9lectrique<\/strong> : Moins cher \u00e0 installer, il peut engendrer jusqu&rsquo;\u00e0 30 kWh\/m\u00b2\/an.<\/li><li><strong>Chauffage hydraulique<\/strong> : Associ\u00e9 \u00e0 une pompe \u00e0 chaleur, il r\u00e9duit cette consommation \u00e0 10-15 kWh\/m\u00b2\/an, offrant ainsi une solution plus \u00e9conomique sur le long terme.<\/li><\/ul>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Limportance-de-lisolation\"><\/span>L&rsquo;importance de l&rsquo;isolation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p>Une mauvaise <strong>isolation<\/strong> peut engendrer de r\u00e9elles <strong>pertes de chaleur<\/strong>. Cette situation contraint le syst\u00e8me \u00e0 fonctionner davantage pour atteindre une temp\u00e9rature confortable. Pour y rem\u00e9dier, il est essentiel de :<\/p>\n\n<ul class=\"wp-block-list\"><li>Isoler les murs et les combles.<\/li><li>Traiter les ponts thermiques.<\/li><li>R\u00e9aliser un audit \u00e9nerg\u00e9tique pour identifier les points faibles.<\/li><\/ul>\n\n<p>Investir dans l\u2019am\u00e9lioration de l\u2019isolation peut r\u00e9duire jusqu&rsquo;\u00e0 40 % la consommation \u00e9nerg\u00e9tique, rendant cet investissement rapidement rentabilis\u00e9.<\/p>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Facteurs-externes-influencant-la-consommation-denergie\"><\/span>Facteurs externes influen\u00e7ant la consommation d&rsquo;\u00e9nergie<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p>Un autre \u00e9l\u00e9ment \u00e0 consid\u00e9rer est l&rsquo;impact de la temp\u00e9rature ext\u00e9rieure et de l&rsquo;orientation de votre maison.<\/p>\n\n<ul class=\"wp-block-list\"><li>Une maison orient\u00e9e au nord n\u00e9cessitera plus d&rsquo;\u00e9nergie pour se chauffer.<\/li><li>Une conception optimis\u00e9e permettra de maximiser les apports solaires.<\/li><\/ul>\n\n<p>La gestion de l\u2019inertie thermique est \u00e9galement primordiale : une maison bien con\u00e7ue peut stocker la chaleur, diminuant ainsi le besoin de chauffage actif.<\/p>\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"775\" height=\"677\" src=\"https:\/\/www.travaux-actu.com\/blog\/wp-content\/uploads\/2026\/08\/consommation-plancher-chauffant-2.jpg\" alt=\"d\u00e9couvrez comment optimiser la consommation de votre plancher chauffant pour un confort thermique efficace et des \u00e9conomies d&#039;\u00e9nergie.\" class=\"wp-image-7307\" srcset=\"https:\/\/www.travaux-actu.com\/blog\/wp-content\/uploads\/2026\/08\/consommation-plancher-chauffant-2.jpg 775w, https:\/\/www.travaux-actu.com\/blog\/wp-content\/uploads\/2026\/08\/consommation-plancher-chauffant-2-768x671.jpg 768w\" sizes=\"(max-width: 775px) 100vw, 775px\" \/><\/figure>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Strategies-pour-optimiser-la-consommation\"><\/span>Strat\u00e9gies pour optimiser la consommation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p>Il existe plusieurs approches pour r\u00e9duire la consommation tout en assurant un confort optimal :<\/p>\n\n<ul class=\"wp-block-list\"><li><strong>R\u00e9gulation et programmation<\/strong> : Utiliser un thermostat intelligent peut permettre d\u2019\u00e9conomiser de 15 \u00e0 30 % sur la facture.<\/li><li><strong>Am\u00e9lioration de l\u2019isolation<\/strong> : Installer du double vitrage sur les fen\u00eatres anciennes.<\/li><li><strong>Entretien r\u00e9gulier<\/strong> : S&rsquo;assurer que tous les \u00e9l\u00e9ments fonctionnent correctement aide \u00e0 maintenir un bon rendement.<\/li><\/ul>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Innovations-technologiques-au-service-de-lefficacite-energetique\"><\/span>Innovations technologiques au service de l&rsquo;efficacit\u00e9 \u00e9nerg\u00e9tique<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p>Les technologies r\u00e9centes, comme les r\u00e9cup\u00e9rateurs de chaleur int\u00e9gr\u00e9s, peuvent consid\u00e9rablement augmenter l\u2019efficacit\u00e9 \u00e9nerg\u00e9tique de votre <strong>plancher chauffant<\/strong>. L&rsquo;association avec des <strong>sources d&rsquo;\u00e9nergie renouvelables<\/strong>, comme les panneaux solaires, aide \u00e0 r\u00e9duire encore plus vos co\u00fbts de chauffage.<\/p>\n\n<figure class=\"is-provider-youtube is-type-video wp-block-embed wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"Comment dimensionner une installation de pompe \u00e0 chaleur ? - Bauer Energie\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/iUYIQV_TxqA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n<p>Un suivi r\u00e9gulier de la <strong>consommation \u00e9nerg\u00e9tique<\/strong>, \u00e0 l&rsquo;aide d&rsquo;outils de mesure intelligents, permet de mieux comprendre ses habitudes de chauffage sur le long terme.<\/p>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tableau-comparatif-des-systemes-de-chauffage-au-sol\"><\/span>Tableau comparatif des syst\u00e8mes de chauffage au sol<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<figure class=\"wp-block-table\"><table>\n<thead>\n<tr>\n<th>Type de chauffage<\/th>\n<th>Consommation moyenne (kWh\/m\u00b2\/an)<\/th>\n<th>Commentaire<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u00c9lectrique<\/td>\n<td>30<\/td>\n<td>Co\u00fbt initial faible, mais \u00e9lev\u00e9 \u00e0 l&rsquo;utilisation<\/td>\n<\/tr>\n<tr>\n<td>Hydraulique (avec pompe \u00e0 chaleur)<\/td>\n<td>10-15<\/td>\n<td>Plus \u00e9conomique \u00e0 long terme<\/td>\n<\/tr>\n<tr>\n<td>Chaudi\u00e8re gaz<\/td>\n<td>15-25<\/td>\n<td>Solution interm\u00e9diaire<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n<p>En suivant ces \u00e9l\u00e9ments cl\u00e9s, il devient possible d&rsquo;agir pour diminuer la <strong>consommation \u00e9lectrique<\/strong> d&rsquo;un plancher chauffant, tout en profitant d&rsquo;un confort maximal. Les choix \u00e9clair\u00e9s et l&rsquo;attention port\u00e9e \u00e0 l&rsquo;<strong>entretien<\/strong> seront d\u00e9terminants pour ma\u00eetriser les co\u00fbts \u00e9nerg\u00e9tiques.<\/p>\n\n<figure class=\"is-provider-youtube is-type-video wp-block-embed wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"PLANCHER CHAUFFANT CONSOMME 50% de PLUS QU&#039;UN PLAFOND RAYONNANT EXPLICATION\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/gHTSxJgZDp8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n","protected":false},"excerpt":{"rendered":"<p>Le chauffage au sol repr\u00e9sente un v\u00e9ritable symbole de confort \u00e0 domicile. Cependant, nombreux sont ceux qui se retrouvent avec [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":7305,"comment_status":"open","ping_status":"close","sticky":false,"template":"","format":"standard","meta":{"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":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[1537],"tags":[],"class_list":["post-7308","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-energie-confort"],"_links":{"self":[{"href":"https:\/\/www.travaux-actu.com\/blog\/wp-json\/wp\/v2\/posts\/7308","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.travaux-actu.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.travaux-actu.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.travaux-actu.com\/blog\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.travaux-actu.com\/blog\/wp-json\/wp\/v2\/comments?post=7308"}],"version-history":[{"count":0,"href":"https:\/\/www.travaux-actu.com\/blog\/wp-json\/wp\/v2\/posts\/7308\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.travaux-actu.com\/blog\/wp-json\/wp\/v2\/media\/7305"}],"wp:attachment":[{"href":"https:\/\/www.travaux-actu.com\/blog\/wp-json\/wp\/v2\/media?parent=7308"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.travaux-actu.com\/blog\/wp-json\/wp\/v2\/categories?post=7308"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.travaux-actu.com\/blog\/wp-json\/wp\/v2\/tags?post=7308"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}