{"id":1623,"date":"2023-08-28T08:31:00","date_gmt":"2023-08-28T06:31:00","guid":{"rendered":"https:\/\/www.discountetqualite.fr\/blog\/?p=1623"},"modified":"2023-08-30T11:10:18","modified_gmt":"2023-08-30T09:10:18","slug":"radiateur-qui-siffle","status":"publish","type":"post","link":"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/radiateur-qui-siffle\/","title":{"rendered":"Radiateur qui siffle : la solution !"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Vous \u00eates ici parce que votre radiateur siffle comme une bouilloire pr\u00eate \u00e0 servir le th\u00e9 ? Pas de panique, les experts <a href=\"https:\/\/www.discountetqualite.fr\/\">Discount&amp;Qualit\u00e9<\/a> sont l\u00e0 pour vous aider \u00e0 comprendre ce qui se passe et surtout comment y rem\u00e9dier. Allez, c&rsquo;est parti !<\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_88 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table des mati\u00e8res<\/p>\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: #999;color:#999\" 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: #999;color:#999\" 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.discountetqualite.fr\/blog\/nos-conseils\/radiateur-qui-siffle\/#Pourquoi_mon_radiateur_siffle-t-il\" >Pourquoi mon radiateur siffle-t-il ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/radiateur-qui-siffle\/#La_solution_experte_pour_un_radiateur_silencieux\" >La solution experte pour un radiateur silencieux<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/radiateur-qui-siffle\/#Recapitulons_simplement\" >R\u00e9capitulons simplement !<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/08\/Radiateur-qui-siffle-1024x768.png\" alt=\"\" class=\"wp-image-1626\" srcset=\"https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/08\/Radiateur-qui-siffle-1024x768.png 1024w, https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/08\/Radiateur-qui-siffle-300x225.png 300w, https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/08\/Radiateur-qui-siffle-768x576.png 768w, https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/08\/Radiateur-qui-siffle.png 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pourquoi_mon_radiateur_siffle-t-il\"><\/span><strong>Pourquoi mon radiateur siffle-t-il ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Le sifflement de votre radiateur peut vous donner l&rsquo;impression d&rsquo;\u00eatre dans un concert de fl\u00fbte, mais ce n&rsquo;est pas vraiment le genre de m\u00e9lodie que vous voulez entendre chez vous, n&rsquo;est-ce pas ? Ce bruit est souvent d\u00fb \u00e0 une pression trop \u00e9lev\u00e9e de votre chaudi\u00e8re.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"La_solution_experte_pour_un_radiateur_silencieux\"><\/span><strong>La solution experte pour un radiateur silencieux<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Purgez vos radiateurs<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La premi\u00e8re \u00e9tape pour dire adieu \u00e0 ce sifflement ennuyeux est de purger vos radiateurs. Cela permet d&rsquo;\u00e9liminer l&rsquo;air emprisonn\u00e9 qui pourrait causer ces bruits d\u00e9sagr\u00e9ables.<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>Comment faire ?<\/strong> <strong>C&rsquo;est simple !<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00c9teignez votre chaudi\u00e8re (<a href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/purge-radiateur-chaudiere-allumee-ou-eteinte\/\">c&rsquo;est mieux<\/a>).<\/li>\n\n\n\n<li>Placez un r\u00e9cipient sous le radiateur pour r\u00e9cup\u00e9rer l&rsquo;eau qui pourrait s&rsquo;\u00e9couler.<\/li>\n\n\n\n<li>Ouvrez le purgeur situ\u00e9 en haut du radiateur.<\/li>\n\n\n\n<li>Laissez l&rsquo;air s&rsquo;\u00e9chapper jusqu&rsquo;\u00e0 ce que l&rsquo;eau commence \u00e0 couler, puis refermez le purgeur.<\/li>\n\n\n\n<li>Rallumez la chaudi\u00e8re<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Pour<strong> plus de d\u00e9tails<\/strong>, nous vous conseillons <a href=\"https:\/\/www.izi-by-edf-renov.fr\/blog\/comment-purger-un-radiateur\">l&rsquo;article d&rsquo;IZI by EDF sur le sujet !<\/a> <\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. V\u00e9rifiez la pression de votre chaudi\u00e8re<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Si le sifflement persiste apr\u00e8s la purge, il se peut que la pression de votre chaudi\u00e8re soit trop \u00e9lev\u00e9e (\u00e7a peut arriver). Dans ce cas, nous vous recommandons d&rsquo;intervenir directement sur la chaudi\u00e8re <strong>via le robinet de vidange.<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center has-background-color has-vivid-green-cyan-background-color has-text-color has-background wp-block-paragraph\"><strong>Retrouvez sur notre site de d\u00e9stockage tous nos <a href=\"https:\/\/www.discountetqualite.fr\/34-radiateur-electrique\">radiateurs \u00e0 prix imbattable !<\/a><\/strong> \ud83d\udcb8<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><span class=\"ez-toc-section\" id=\"Recapitulons_simplement\"><\/span><strong>R\u00e9capitulons simplement !<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Le probl\u00e8me<\/th><th>La cause probable<\/th><th>La solution<\/th><\/tr><\/thead><tbody><tr><td>Sifflement du radiateur<\/td><td>Pression trop \u00e9lev\u00e9e de la chaudi\u00e8re<\/td><td>Purger les radiateurs ou intervenir sur la chaudi\u00e8re via le robinet de vidange<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Un radiateur qui siffle n&rsquo;est pas une fatalit\u00e9 ! Avec ces conseils d&rsquo;expert, vous devriez retrouver le silence et la s\u00e9r\u00e9nit\u00e9 dans votre int\u00e9rieur. Et si jamais le probl\u00e8me persiste, n&rsquo;h\u00e9sitez pas \u00e0 faire appel \u00e0 un professionnel. Apr\u00e8s tout, il vaut mieux \u00eatre s\u00fbr que tout est en ordre, n&rsquo;est-ce pas ?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Retrouvez tous nos articles sur le th\u00e8me de la chaudi\u00e8re et du chauffage sur <a href=\"https:\/\/www.discountetqualite.fr\/blog\/\">notre blog<\/a> !<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/chaudiere-25-kw-combien-de-m2\/\">Chaudi\u00e8re 25 kW : Combien de m\u00b2 ?<\/a><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/peut-on-couper-l-eau-quand-on-a-une-chaudiere-gaz\/\">Peut-on couper l\u2019eau quand on a une chaudi\u00e8re gaz ?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/entretien-chaudiere-locataire-ou-proprietaire\/\">Entretien chaudi\u00e8re : locataire ou propri\u00e9taire ?<\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"> <strong style=\"font-size: revert; background-color: var(--wp--preset--color--background); color: var(--wp--preset--color--body-text);\">\ud83d\udc4c Vous avez appr\u00e9ci\u00e9 notre article <\/strong><strong>sur votre radiateur qui siffle <\/strong><strong style=\"font-size: revert; background-color: var(--wp--preset--color--background); color: var(--wp--preset--color--body-text);\">? Lisez les autres articles <a href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u00ab\u00a0nos conseils\u00a0\u00bb<\/a><\/strong><\/p>\n\n\n\n\t\t\t<div class=\"wp-block-uagb-post-grid uagb-post-grid  uagb-post__image-position-top uagb-post__image-enabled uagb-block-b5ae6e3c     uagb-post__items uagb-post__columns-2 is-grid uagb-post__columns-tablet-2 uagb-post__columns-mobile-1 uagb-post__equal-height\" data-total=\"90\" style=\"\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<div class='uagb-post__image'>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/comment-calculer-puissance-radiateur-eau-chaude\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\" class='uagb-image-ratio-inherit'><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/comment-calculer-puissance-radiateur-eau-chaude-1024x768.jpg\" class=\"attachment-large size-large\" alt=\"Comment calculer la puissance d\u2019un radiateur \u00e0 eau chaude ?\" srcset=\"https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/comment-calculer-puissance-radiateur-eau-chaude-1024x768.jpg 1024w, https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/comment-calculer-puissance-radiateur-eau-chaude-300x225.jpg 300w, https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/comment-calculer-puissance-radiateur-eau-chaude-768x576.jpg 768w, https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/comment-calculer-puissance-radiateur-eau-chaude.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/comment-calculer-puissance-radiateur-eau-chaude\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Comment calculer la puissance d\u2019un radiateur \u00e0 eau chaude ?<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2026-08-17T14:43:44+02:00\" class=\"uagb-post__date\">\n\t\t\t\t<span class=\"dashicons-calendar dashicons\"><\/span>\t\t\t\t\t17 ao\u00fbt 2026\t\t\t\t<\/time>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\t<p>La surface de la pi\u00e8ce ne suffit pas pour choisir un radiateur \u00e0&#8230;\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" style=\"\" href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/comment-calculer-puissance-radiateur-eau-chaude\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Lire la suite<\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<div class='uagb-post__image'>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/brancher-radiateur-eau-chaude\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\" class='uagb-image-ratio-inherit'><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/brancher-radiateur-eau-chaude-1024x768.jpg\" class=\"attachment-large size-large\" alt=\"Comment brancher un radiateur \u00e0 eau chaude ?\" srcset=\"https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/brancher-radiateur-eau-chaude-1024x768.jpg 1024w, https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/brancher-radiateur-eau-chaude-300x225.jpg 300w, https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/brancher-radiateur-eau-chaude-768x576.jpg 768w, https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/brancher-radiateur-eau-chaude.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/brancher-radiateur-eau-chaude\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Comment brancher un radiateur \u00e0 eau chaude ?<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2026-08-13T14:44:02+02:00\" class=\"uagb-post__date\">\n\t\t\t\t<span class=\"dashicons-calendar dashicons\"><\/span>\t\t\t\t\t13 ao\u00fbt 2026\t\t\t\t<\/time>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\t<p>Brancher un radiateur \u00e0 eau chaude consiste \u00e0 relier le d\u00e9part du circuit&#8230;\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" style=\"\" href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/brancher-radiateur-eau-chaude\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Lire la suite<\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<div class='uagb-post__image'>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/combien-watts-radiateur-eau-chaude\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\" class='uagb-image-ratio-inherit'><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/combien-watts-radiateur-eau-chaude-1024x768.jpg\" class=\"attachment-large size-large\" alt=\"Combien de watts pour un radiateur \u00e0 eau chaude ?\" srcset=\"https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/combien-watts-radiateur-eau-chaude-1024x768.jpg 1024w, https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/combien-watts-radiateur-eau-chaude-300x225.jpg 300w, https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/combien-watts-radiateur-eau-chaude-768x576.jpg 768w, https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/combien-watts-radiateur-eau-chaude.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/combien-watts-radiateur-eau-chaude\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Combien de watts pour un radiateur \u00e0 eau chaude ?<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2026-08-10T14:44:00+02:00\" class=\"uagb-post__date\">\n\t\t\t\t<span class=\"dashicons-calendar dashicons\"><\/span>\t\t\t\t\t10 ao\u00fbt 2026\t\t\t\t<\/time>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\t<p>Un radiateur \u00e0 eau chaude se choisit d\u2019abord selon les pertes de chaleur&#8230;\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" style=\"\" href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/combien-watts-radiateur-eau-chaude\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Lire la suite<\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<div class='uagb-post__image'>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/watt-m2-radiateur-eau-chaude\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\" class='uagb-image-ratio-inherit'><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/07\/combien-watt-m2-radiateur-eau-chaude-1024x768.jpg\" class=\"attachment-large size-large\" alt=\"Radiateur \u00e0 eau chaude illustrant le calcul de la puissance n\u00e9cessaire en watts par m\u00b2.\" srcset=\"https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/07\/combien-watt-m2-radiateur-eau-chaude-1024x768.jpg 1024w, https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/07\/combien-watt-m2-radiateur-eau-chaude-300x225.jpg 300w, https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/07\/combien-watt-m2-radiateur-eau-chaude-768x576.jpg 768w, https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/07\/combien-watt-m2-radiateur-eau-chaude.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/watt-m2-radiateur-eau-chaude\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Combien de watt par m2 radiateur eau chaude ?<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2026-08-06T15:32:37+02:00\" class=\"uagb-post__date\">\n\t\t\t\t<span class=\"dashicons-calendar dashicons\"><\/span>\t\t\t\t\t6 ao\u00fbt 2026\t\t\t\t<\/time>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\t<p>Vous h\u00e9sitez entre 1 000, 1 500 ou 2 000 W pour chauffer&#8230;\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" style=\"\" href=\"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/watt-m2-radiateur-eau-chaude\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Lire la suite<\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t","protected":false},"excerpt":{"rendered":"<p>Vous \u00eates ici parce que votre radiateur siffle comme une bouilloire pr\u00eate \u00e0 servir le th\u00e9 ? Pas de panique, les experts Discount&amp;Qualit\u00e9 sont l\u00e0 pour vous aider \u00e0 comprendre ce qui se passe et surtout comment y rem\u00e9dier. Allez, c&rsquo;est parti ! Pourquoi mon radiateur siffle-t-il ? Le sifflement de votre radiateur peut vous [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1627,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"Un radiateur de votre maison siffle ? Pas de panique ! Nos experts Discount&Qualit\u00e9 vous aident \u00e0 comprendre le probl\u00e8me !","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"8","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"Radiateur qui siffle","inline_featured_image":false,"_uag_custom_page_level_css":"","cybocfi_hide_featured_image":"yes","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"iawp_total_views":5081,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[12,8],"tags":[],"class_list":["post-1623","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-conseils-brico","category-nos-conseils"],"uagb_featured_image_src":{"full":["https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/08\/Radiateur-qui-siffle-1.png",1280,960,false],"thumbnail":["https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/08\/Radiateur-qui-siffle-1-150x150.png",150,150,true],"medium":["https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/08\/Radiateur-qui-siffle-1-300x225.png",300,225,true],"medium_large":["https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/08\/Radiateur-qui-siffle-1-768x576.png",768,576,true],"large":["https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/08\/Radiateur-qui-siffle-1-1024x768.png",1024,768,true],"1536x1536":["https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/08\/Radiateur-qui-siffle-1.png",1280,960,false],"2048x2048":["https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/08\/Radiateur-qui-siffle-1.png",1280,960,false]},"uagb_author_info":{"display_name":"Vincent Pillet","author_link":"https:\/\/www.discountetqualite.fr\/blog\/author\/vincentdq\/"},"uagb_comment_info":0,"uagb_excerpt":"Vous \u00eates ici parce que votre radiateur siffle comme une bouilloire pr\u00eate \u00e0 servir le th\u00e9 ? Pas de panique, les experts Discount&amp;Qualit\u00e9 sont l\u00e0 pour vous aider \u00e0 comprendre ce qui se passe et surtout comment y rem\u00e9dier. Allez, c&rsquo;est parti ! Pourquoi mon radiateur siffle-t-il ? Le sifflement de votre radiateur peut vous\u2026","jetpack-related-posts":[{"id":2479,"url":"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/comment-regler-un-radiateur-electrique-a-inertie\/","url_meta":{"origin":1623,"position":0},"title":"Comment r\u00e9gler un radiateur \u00e9lectrique \u00e0 inertie ?","author":"Vincent Pillet","date":"21 d\u00e9cembre 2023","format":false,"excerpt":"En 2023 et selon l\u2019ADEME, le chauffage repr\u00e9sente environ 70% \u00e0 75% de la consommation \u00e9lectrique des m\u00e9nages fran\u00e7ais concern\u00e9s. Le radiateur \u00e9lectrique \u00e0 inertie, bien plus qu'une simple source de chaleur, c'est un alli\u00e9 pr\u00e9cieux pour garder nos maisons confortablement chaudes tout en contr\u00f4lant nos d\u00e9penses \u00e9nerg\u00e9tiques. Alors, comment\u2026","rel":"","context":"Dans &quot;\u00c9conomies et \u00e9cologie&quot;","block_context":{"text":"\u00c9conomies et \u00e9cologie","link":"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/conseils-economies-ecologie\/"},"img":{"alt_text":"Comment r\u00e9gler un radiateur \u00e9lectrique \u00e0 inertie ?","src":"https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/12\/Comment-regler-un-radiateur-electrique-a-inertie-.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/12\/Comment-regler-un-radiateur-electrique-a-inertie-.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/12\/Comment-regler-un-radiateur-electrique-a-inertie-.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/12\/Comment-regler-un-radiateur-electrique-a-inertie-.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/12\/Comment-regler-un-radiateur-electrique-a-inertie-.jpg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":1822,"url":"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/radiateur-qui-claque-la-solution\/","url_meta":{"origin":1623,"position":1},"title":"Radiateur qui claque : la solution","author":"Vincent Pillet","date":"25 septembre 2023","format":false,"excerpt":"Ah, le doux son d'un radiateur qui claque\u2026 Pas vraiment la m\u00e9lodie que vous esp\u00e9riez entendre en rentrant chez vous apr\u00e8s une longue journ\u00e9e, n'est-ce pas\u202f? \ud83d\ude05 Mais ne vous inqui\u00e9tez pas, les experts Discount&Qualit\u00e9 sont l\u00e0 pour vous aider \u00e0 comprendre et \u00e0 r\u00e9soudre ce petit d\u00e9faut. Allez, c'est\u2026","rel":"","context":"Dans &quot;Bricolage&quot;","block_context":{"text":"Bricolage","link":"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/conseils-brico\/"},"img":{"alt_text":"radiateur qui claque","src":"https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/09\/Radiateur-qui-claque-1.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/09\/Radiateur-qui-claque-1.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/09\/Radiateur-qui-claque-1.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/09\/Radiateur-qui-claque-1.png?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/09\/Radiateur-qui-claque-1.png?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":14223,"url":"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/brancher-radiateur-eau-chaude\/","url_meta":{"origin":1623,"position":2},"title":"Comment brancher un radiateur \u00e0 eau chaude ?","author":"Vincent Pillet","date":"13 ao\u00fbt 2026","format":false,"excerpt":"Brancher un radiateur \u00e0 eau chaude consiste \u00e0 relier le d\u00e9part du circuit au robinet du radiateur et le retour au t\u00e9 de r\u00e9glage, en respectant le sch\u00e9ma pr\u00e9vu par le fabricant. Sur un montage lat\u00e9ral classique, l\u2019arriv\u00e9e se fait g\u00e9n\u00e9ralement en haut et le retour en bas. Un mod\u00e8le\u2026","rel":"","context":"Dans &quot;Bricolage&quot;","block_context":{"text":"Bricolage","link":"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/conseils-brico\/"},"img":{"alt_text":"Comment brancher un radiateur \u00e0 eau chaude ?","src":"https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/brancher-radiateur-eau-chaude.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/brancher-radiateur-eau-chaude.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/brancher-radiateur-eau-chaude.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/brancher-radiateur-eau-chaude.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/brancher-radiateur-eau-chaude.jpg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":14183,"url":"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/radiateur-accumulation-ou-inertie\/","url_meta":{"origin":1623,"position":3},"title":"Radiateur \u00e0 accumulation ou \u00e0 inertie : lequel choisir ?","author":"Vincent Pillet","date":"20 juillet 2026","format":false,"excerpt":"Vous h\u00e9sitez entre un radiateur \u00e0 accumulation et un radiateur \u00e0 inertie ? Les deux stockent la chaleur, mais pas au m\u00eame rythme. Dans la majorit\u00e9 des r\u00e9novations, l\u2019inertie est le choix le plus simple : elle suit les besoins de la pi\u00e8ce, se programme facilement et reste moins encombrante.\u2026","rel":"","context":"Dans &quot;\u00c9conomies et \u00e9cologie&quot;","block_context":{"text":"\u00c9conomies et \u00e9cologie","link":"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/conseils-economies-ecologie\/"},"img":{"alt_text":"Radiateur \u00e0 accumulation ou \u00e0 inertie : lequel choisir ?","src":"https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/07\/radiateur-accumulation-ou-inertie.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/07\/radiateur-accumulation-ou-inertie.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/07\/radiateur-accumulation-ou-inertie.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/07\/radiateur-accumulation-ou-inertie.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/07\/radiateur-accumulation-ou-inertie.jpg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":14222,"url":"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/combien-watts-radiateur-eau-chaude\/","url_meta":{"origin":1623,"position":4},"title":"Combien de watts pour un radiateur \u00e0 eau chaude ?","author":"Vincent Pillet","date":"10 ao\u00fbt 2026","format":false,"excerpt":"Un radiateur \u00e0 eau chaude se choisit d\u2019abord selon les pertes de chaleur de la pi\u00e8ce, pas uniquement selon sa surface. Pour une premi\u00e8re estimation, comptez 50 \u00e0 75 W\/m\u00b2 dans un logement bien isol\u00e9, 70 \u00e0 100 W\/m\u00b2 avec une isolation moyenne et 100 \u00e0 130 W\/m\u00b2 si l\u2019isolation\u2026","rel":"","context":"Dans &quot;Bricolage&quot;","block_context":{"text":"Bricolage","link":"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/conseils-brico\/"},"img":{"alt_text":"Combien de watts pour un radiateur \u00e0 eau chaude ?","src":"https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/combien-watts-radiateur-eau-chaude.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/combien-watts-radiateur-eau-chaude.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/combien-watts-radiateur-eau-chaude.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/combien-watts-radiateur-eau-chaude.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/08\/combien-watts-radiateur-eau-chaude.jpg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":14184,"url":"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/installer-radiateur-electrique-inertie\/","url_meta":{"origin":1623,"position":5},"title":"Comment installer un radiateur \u00e9lectrique \u00e0 inertie ?","author":"Vincent Pillet","date":"23 juillet 2026","format":false,"excerpt":"Installer un radiateur \u00e9lectrique \u00e0 inertie demande plus qu\u2019un simple per\u00e7age. L\u2019appareil peut \u00eatre lourd et son raccordement touche \u00e0 une installation en 230 V. La pose reste accessible sur une sortie de c\u00e2ble existante lorsque le circuit et les conducteurs sont identifi\u00e9s et que vous savez v\u00e9rifier l\u2019absence de\u2026","rel":"","context":"Dans &quot;\u00c9conomies et \u00e9cologie&quot;","block_context":{"text":"\u00c9conomies et \u00e9cologie","link":"https:\/\/www.discountetqualite.fr\/blog\/nos-conseils\/conseils-economies-ecologie\/"},"img":{"alt_text":"Comment installer un radiateur \u00e9lectrique \u00e0 inertie ?","src":"https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/07\/installer-radiateur-electrique-inertie.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/07\/installer-radiateur-electrique-inertie.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/07\/installer-radiateur-electrique-inertie.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/07\/installer-radiateur-electrique-inertie.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2026\/07\/installer-radiateur-electrique-inertie.jpg?resize=1050%2C600&ssl=1 3x"},"classes":[]}],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/www.discountetqualite.fr\/blog\/wp-content\/uploads\/2023\/08\/Radiateur-qui-siffle-1.png","_links":{"self":[{"href":"https:\/\/www.discountetqualite.fr\/blog\/wp-json\/wp\/v2\/posts\/1623","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.discountetqualite.fr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.discountetqualite.fr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.discountetqualite.fr\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.discountetqualite.fr\/blog\/wp-json\/wp\/v2\/comments?post=1623"}],"version-history":[{"count":0,"href":"https:\/\/www.discountetqualite.fr\/blog\/wp-json\/wp\/v2\/posts\/1623\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.discountetqualite.fr\/blog\/wp-json\/wp\/v2\/media\/1627"}],"wp:attachment":[{"href":"https:\/\/www.discountetqualite.fr\/blog\/wp-json\/wp\/v2\/media?parent=1623"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.discountetqualite.fr\/blog\/wp-json\/wp\/v2\/categories?post=1623"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.discountetqualite.fr\/blog\/wp-json\/wp\/v2\/tags?post=1623"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}