{"id":2107,"date":"2026-05-29T10:34:16","date_gmt":"2026-05-29T10:34:16","guid":{"rendered":"https:\/\/aiper.com\/blogs\/?page_id=2107"},"modified":"2026-10-21T09:15:29","modified_gmt":"2026-10-21T09:15:29","slug":"calculateur-taille-pompe-piscine","status":"publish","type":"page","link":"https:\/\/aiper.com\/blogs\/fr\/calculateur-taille-pompe-piscine\/","title":{"rendered":"Calculateur de taille de pompe de piscine"},"content":{"rendered":"\n<div class=\"pool-calculator-container\">\n    <!-- Step 1: Pool Details -->\n    <div class=\"calc-section\">\n        <h3>1. Caract\u00e9ristiques de la piscine<\/h3>\n        <div class=\"form-group\">\n            <label>Volume de la piscine<\/label>\n            <div class=\"unit-toggle-group\">\n                <input type=\"number\" id=\"poolVolume\" value=\"20000\" class=\"form-input\">\n                <select id=\"volumeUnit\" class=\"form-select\">\n                    <option value=\"gallons\" selected>Gallons<\/option>\n                    <option value=\"liters\">Litres<\/option>\n                    <option value=\"m3\">m\u00b3<\/option>\n                <\/select>\n            <\/div>\n            <p class=\"input-hint\">Vous ne le connaissez pas\u00a0? <a href=\"https:\/\/aiper.com\/blogs\/pool-volume-calculator\/\" target=\"_blank\" style=\"color: #1ecad3; text-decoration: none; font-weight: bold;\">Utiliser notre calculateur de volume<\/a><\/p>\n        <\/div>\n\n        <div class=\"form-group\">\n            <label>Temps de cycle souhait\u00e9<\/label>\n            <select id=\"turnover\" class=\"form-select\">\n                <option value=\"6\">6 heures (intensif)<\/option>\n                <option value=\"8\" selected>8 heures (standard)<\/option>\n                <option value=\"10\">10 heures (minimum)<\/option>\n                <option value=\"12\">12 heures (faible usage)<\/option>\n            <\/select>\n            <p class=\"input-hint\">8 heures sont recommand\u00e9es pour la plupart des piscines r\u00e9sidentielles.<\/p>\n        <\/div>\n    <\/div>\n\n    <!-- Step 2: Plumbing & Equipment -->\n    <div class=\"calc-section\">\n        <h3>2. Plomberie &#038; \u00e9quipement<\/h3>\n        <div class=\"form-row\">\n            <div class=\"form-group\">\n                <label>Diam\u00e8tre des tuyaux<\/label>\n                <select id=\"pipeDiameter\" class=\"form-select\">\n                    <option value=\"1.5\">1.5 pouces<\/option>\n                    <option value=\"2\" selected>2 pouces<\/option>\n                    <option value=\"2.5\">2.5 pouces<\/option>\n                    <option value=\"3\">3 pouces<\/option>\n                <\/select>\n            <\/div>\n            <div class=\"form-group\">\n                <label>Unit\u00e9 de mesure<\/label>\n                <select id=\"plumbingUnit\" class=\"form-select\">\n                    <option value=\"feet\" selected>Pieds<\/option>\n                    <option value=\"inches\">Pouces<\/option>\n                    <option value=\"meters\">M\u00e8tres<\/option>\n                <\/select>\n            <\/div>\n        <\/div>\n\n        <div class=\"form-row\">\n            <div class=\"form-group\">\n                <label>Longueur totale de tuyauterie<\/label>\n                <input type=\"number\" id=\"pipeRun\" value=\"50\" class=\"form-input\">\n            <\/div>\n            <div class=\"form-group\">\n                <label>Hauteur de relevage verticale<\/label>\n                <input type=\"number\" id=\"verticalLift\" value=\"3\" class=\"form-input\">\n            <\/div>\n        <\/div>\n\n        <div class=\"form-row\">\n            <div class=\"form-group\">\n                <label>Coudes 90\u00b0 (Qt\u00e9)<\/label>\n                <input type=\"number\" id=\"elbow90\" value=\"4\" class=\"form-input\">\n            <\/div>\n            <div class=\"form-group\">\n                <label>Coudes 45\u00b0 (Qt\u00e9)<\/label>\n                <input type=\"number\" id=\"elbow45\" value=\"2\" class=\"form-input\">\n            <\/div>\n        <\/div>\n\n        <div class=\"form-row\">\n            <div class=\"form-group\">\n                <label>Type de filtre<\/label>\n                <select id=\"filterType\" class=\"form-select\">\n                    <option value=\"cartridge\" selected>Cartouche<\/option>\n                    <option value=\"sand\">Sable<\/option>\n                    <option value=\"de\">DE (terre de diatom\u00e9es)<\/option>\n                <\/select>\n            <\/div>\n        <\/div>\n\n        <div class=\"form-row\">\n            <div class=\"form-group-inline\">\n                <label>Chauffage de piscine\u00a0?<\/label>\n                <label class=\"radio-label\"><input type=\"radio\" name=\"heater\" value=\"yes\"> Oui<\/label>\n                <label class=\"radio-label\"><input type=\"radio\" name=\"heater\" value=\"no\" checked> Non<\/label>\n            <\/div>\n            <div class=\"form-group-inline\">\n                <label>\u00c9lectrolyseur au sel\u00a0?<\/label>\n                <label class=\"radio-label\"><input type=\"radio\" name=\"salt\" value=\"yes\"> Oui<\/label>\n                <label class=\"radio-label\"><input type=\"radio\" name=\"salt\" value=\"no\" checked> Non<\/label>\n            <\/div>\n        <\/div>\n    <\/div>\n\n    <!-- Step 3: Action Buttons -->\n    <div class=\"btn-group\">\n        <button id=\"calculateBtn\" class=\"btn-primary\">Calculer<\/button>\n        <button id=\"resetBtn\" class=\"btn-secondary\">R\u00e9initialiser<\/button>\n    <\/div>\n\n    <!-- Output Results Container -->\n    <div id=\"resultsWrapper\" style=\"display: none;\">\n        <div class=\"results-grid\">\n            <div class=\"result-card\">\n                <span class=\"result-label\">D\u00e9bit requis<\/span>\n                <span class=\"result-value\" id=\"resFlowRate\">&#8212;<\/span>\n            <\/div>\n            <div class=\"result-card\">\n                <span class=\"result-label\">Hauteur manom\u00e9trique totale<\/span>\n                <span class=\"result-value\" id=\"resTDH\">&#8212;<\/span>\n            <\/div>\n            <div class=\"result-card\">\n                <span class=\"result-label\">Taille de pompe recommand\u00e9e<\/span>\n                <span class=\"result-value\" id=\"resPumpSize\">&#8212;<\/span>\n            <\/div>\n            <div class=\"result-card\">\n                <span class=\"result-label\">Type de pompe<\/span>\n                <span class=\"result-value\" id=\"resPumpType\">&#8212;<\/span>\n            <\/div>\n        <\/div>\n\n        <div id=\"explanationBox\" class=\"highlighted-explanation\"><\/div>\n    <\/div>\n<\/div>\n\n<style>\n    :root {\n        --primary-color: #1ecad3;\n        --text-color: #333;\n        --bg-color: #f9f9f9;\n        --border-color: #ddd;\n    }\n    .pool-calculator-container { max-width: 650px; margin: 20px auto; padding: 25px; font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif; background: var(--bg-color); border: 1px solid var(--border-color); border-radius: 8px; box-shadow: 0 2px 4px rgba(0,0,0,0.05); color: var(--text-color); }\n    .calc-section { margin-bottom: 25px; border-bottom: 1px solid #eef0f1; padding-bottom: 20px; }\n    .calc-section h3 { margin-top: 0; color: #111; font-size: 18px; margin-bottom: 15px; }\n    .form-group { margin-bottom: 15px; display: flex; flex-direction: column; }\n    .form-row { display: flex; gap: 15px; margin-bottom: 15px; }\n    .form-row .form-group { flex: 1; margin-bottom: 0; }\n    .form-group-inline { margin-bottom: 15px; flex: 1; }\n    .form-group-inline label { display: block; margin-bottom: 5px; font-weight: bold; }\n    .form-group-inline .radio-label { display: inline-block; font-weight: normal; margin-right: 15px; cursor: pointer; }\n    .unit-toggle-group { display: flex; gap: 5px; }\n    .unit-toggle-group input { flex: 2; }\n    .unit-toggle-group select { flex: 1; }\n    label { font-weight: bold; margin-bottom: 6px; font-size: 14px; }\n    .form-input, .form-select { padding: 10px; border: 1px solid #ccc; border-radius: 4px; font-size: 14px; width: 100%; box-sizing: border-box; background: #fff; }\n    .form-input:focus, .form-select:focus { border-color: var(--primary-color); outline: none; }\n    .input-hint { font-size: 12px; color: #666; margin: 5px 0 0 0; }\n\n    .btn-group { display: flex; gap: 15px; margin-top: 20px; }\n    .btn-primary { background-color: var(--primary-color); color: white; border: none; padding: 12px 30px; font-size: 16px; border-radius: 4px; cursor: pointer; font-weight: bold; flex: 2; transition: background 0.2s; }\n    .btn-primary:hover { filter: brightness(0.95); }\n    .btn-secondary { background-color: transparent; color: #666; border: 1px solid #ccc; padding: 12px 30px; font-size: 16px; border-radius: 4px; cursor: pointer; font-weight: normal; flex: 1; transition: all 0.2s; }\n    .btn-secondary:hover { background-color: #eee; color: #333; border-color: #999; }\n\n    .results-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin-top: 25px; }\n    .result-card { background: #fff; border: 1px solid var(--border-color); padding: 15px; border-radius: 6px; display: flex; flex-direction: column; }\n    .result-label { font-size: 12px; color: #666; text-transform: uppercase; font-weight: bold; margin-bottom: 5px; }\n    .result-value { font-size: 20px; font-weight: bold; color: #111; }\n    .highlighted-explanation { background-color: rgba(30, 202, 211, 0.08); border-left: 4px solid var(--primary-color); padding: 18px; margin-top: 20px; border-radius: 0 6px 6px 0; font-size: 14px; line-height: 1.6; }\n    .highlighted-explanation h4 { margin-top: 0; color: #111; margin-bottom: 8px; font-size: 16px; }\n\n    @media (max-width: 480px) {\n        .form-row { flex-direction: column; gap: 15px; }\n        .results-grid { grid-template-columns: 1fr; }\n        .btn-group { flex-direction: column; }\n    }\n<\/style>\n\n<script>\ndocument.addEventListener('DOMContentLoaded', function() {\n    const calculateBtn = document.getElementById('calculateBtn');\n    const resetBtn = document.getElementById('resetBtn');\n    const resultsWrapper = document.getElementById('resultsWrapper');\n\n    \/\/ Hydraulic approximation logic for pool pump sizing.\n    calculateBtn.addEventListener('click', function() {\n        \/\/ 1. Read inputs and convert to base units (US gallons \/ feet).\n        let rawVolume = parseFloat(document.getElementById('poolVolume').value) || 0;\n        let volUnit = document.getElementById('volumeUnit').value;\n        let poolVolumeGallons = rawVolume;\n\n        if (volUnit === 'liters') {\n            poolVolumeGallons = rawVolume * 0.264172;\n        } else if (volUnit === 'm3') {\n            poolVolumeGallons = rawVolume * 264.172;\n        }\n\n        let turnoverHours = parseFloat(document.getElementById('turnover').value);\n        let pipeDiameter = parseFloat(document.getElementById('pipeDiameter').value);\n        let plumbingUnit = document.getElementById('plumbingUnit').value;\n\n        let rawPipeRun = parseFloat(document.getElementById('pipeRun').value) || 0;\n        let rawLift = parseFloat(document.getElementById('verticalLift').value) || 0;\n\n        let pipeRunFeet = rawPipeRun;\n        let liftFeet = rawLift;\n\n        if (plumbingUnit === 'inches') {\n            pipeRunFeet = rawPipeRun \/ 12;\n            liftFeet = rawLift \/ 12;\n        } else if (plumbingUnit === 'meters') {\n            pipeRunFeet = rawPipeRun * 3.28084;\n            liftFeet = rawLift * 3.28084;\n        }\n\n        let elbow90 = parseInt(document.getElementById('elbow90').value) || 0;\n        let elbow45 = parseInt(document.getElementById('elbow45').value) || 0;\n        let filterType = document.getElementById('filterType').value;\n        let hasHeater = document.querySelector('input[name=\"heater\"]:checked').value === 'yes';\n        let hasSalt = document.querySelector('input[name=\"salt\"]:checked').value === 'yes';\n\n        \/\/ 2. Core hydraulics: required GPM and Total Dynamic Head.\n        let flowRateGPM = poolVolumeGallons \/ (turnoverHours * 60);\n        if (flowRateGPM <= 0) flowRateGPM = 0;\n\n        \/\/ Equivalent-length friction loss (simplified Hazen-Williams approximation).\n        let equivLength = pipeRunFeet + (elbow90 * (pipeDiameter * 2.5)) + (elbow45 * (pipeDiameter * 1.2));\n        let frictionLossPer100 = 0;\n        if (flowRateGPM > 0) {\n            \/\/ Rough friction factor per pipe diameter.\n            let factor = 0.2;\n            if (pipeDiameter === 1.5) factor = 0.5;\n            if (pipeDiameter === 2.5) factor = 0.08;\n            if (pipeDiameter === 3) factor = 0.04;\n            frictionLossPer100 = factor * Math.pow((flowRateGPM \/ 50), 1.85);\n        }\n        let pipeFrictionHead = (equivLength \/ 100) * frictionLossPer100;\n\n        \/\/ Equipment head loss (ft).\n        let filterDrop = 10; \/\/ Cartridge\n        if (filterType === 'sand') filterDrop = 15;\n        if (filterType === 'de') filterDrop = 20;\n\n        let heaterDrop = hasHeater ? 5 : 0;\n        let saltDrop = hasSalt ? 2 : 0;\n\n        let totalTDHFeet = pipeFrictionHead + filterDrop + heaterDrop + saltDrop + liftFeet;\n        if (totalTDHFeet < liftFeet) totalTDHFeet = liftFeet;\n\n        \/\/ 3. Recommend horsepower and DOE-compliant pump type.\n        let recommendedHP = 0.5;\n        if (flowRateGPM > 45 && flowRateGPM <= 65) recommendedHP = 0.75;\n        if (flowRateGPM > 65 && flowRateGPM <= 85) recommendedHP = 1.0;\n        if (flowRateGPM > 85) recommendedHP = 1.5;\n\n        \/\/ DOE rule: pools over 15,000 gallons or >= 1 HP require variable-speed.\n        let pumpType = \"Pompe \u00e0 vitesse fixe\";\n        if (poolVolumeGallons > 15000 || recommendedHP >= 1.0) {\n            pumpType = \"Pompe \u00e0 vitesse variable\";\n        }\n\n        \/\/ 4. Render results.\n        document.getElementById('resFlowRate').innerText = flowRateGPM.toFixed(1) + \" GPM\";\n        document.getElementById('resTDH').innerText = totalTDHFeet.toFixed(1) + \" ft\";\n        document.getElementById('resPumpSize').innerText = recommendedHP + \" HP\";\n        document.getElementById('resPumpType').innerText = pumpType;\n\n        \/\/ Build the dynamic explanation copy.\n        let volumeRounded = Math.round(poolVolumeGallons).toLocaleString();\n        let explanationHTML =\n            \"<h4>\" + recommendedHP + \" \" + \"HP \u2014 Pompe \u00e0 vitesse variable\" + \"<\/h4>\" +\n            \"<p>\" + \"Votre piscine de \" + \"<strong>\" + volumeRounded + \" gallons\" + \"<\/strong>\" +\n            \" n\u00e9cessite un d\u00e9bit de \" + \"<strong>\" + flowRateGPM.toFixed(1) + \" GPM<\/strong>\" +\n            \" pour atteindre un cycle complet de \" + \"<strong>\" + turnoverHours + \" heures\" + \"<\/strong>\" +\n            \". Avec une hauteur manom\u00e9trique totale de \" + \"<strong>\" + totalTDHFeet.toFixed(1) + \" ft<\/strong>\" +\n            \", une \" + \"<strong>\" + recommendedHP + \" \" + \"HP \u2014 pompe \u00e0 vitesse variable\" + \"<\/strong>\" +\n            \" est le choix id\u00e9al.\" + \"<\/p>\" +\n            \"<p>\" + \"La r\u00e9glementation DOE (D\u00e9partement am\u00e9ricain de l'\u00c9nergie) impose l'utilisation de pompes \u00e0 vitesse variable pour les piscines de plus de 15\u00a0000 gallons ou pour les pompes de 1\u00a0HP et plus. De plus, une pompe \u00e0 vitesse variable permet d'\u00e9conomiser 60 \u00e0 80\u00a0% sur la facture d'\u00e9lectricit\u00e9 par rapport \u00e0 une pompe \u00e0 vitesse fixe.\" + \"<\/p>\";\n        document.getElementById('explanationBox').innerHTML = explanationHTML;\n\n        resultsWrapper.style.display = 'block';\n    });\n\n    \/\/ Reset handler \u2014 restore defaults and clear results.\n    resetBtn.addEventListener('click', function() {\n        document.getElementById('poolVolume').value = \"20000\";\n        document.getElementById('volumeUnit').value = \"gallons\";\n        document.getElementById('turnover').value = \"8\";\n        document.getElementById('pipeDiameter').value = \"2\";\n        document.getElementById('plumbingUnit').value = \"feet\";\n        document.getElementById('pipeRun').value = \"50\";\n        document.getElementById('verticalLift').value = \"3\";\n        document.getElementById('elbow90').value = \"4\";\n        document.getElementById('elbow45').value = \"2\";\n        document.getElementById('filterType').value = \"cartridge\";\n\n        document.querySelector('input[name=\"heater\"][value=\"no\"]').checked = true;\n        document.querySelector('input[name=\"salt\"][value=\"no\"]').checked = true;\n\n        document.getElementById('resFlowRate').innerText = \"--\";\n        document.getElementById('resTDH').innerText = \"--\";\n        document.getElementById('resPumpSize').innerText = \"--\";\n        document.getElementById('resPumpType').innerText = \"--\";\n        document.getElementById('explanationBox').innerHTML = \"\";\n        resultsWrapper.style.display = 'none';\n    });\n});\n<\/script>\n\n\n\n<h2 class=\"wp-block-heading\">Comment dimensionner une pompe de piscine<\/h2>\n\n\n\n<div class=\"schema-how-to wp-block-yoast-how-to-block\"><p class=\"schema-how-to-description\">Dimensionner correctement une pompe de piscine \u00e9vite l&#8217;eau trouble, les factures d&#8217;\u00e9lectricit\u00e9 \u00e9lev\u00e9es et l&#8217;usure pr\u00e9matur\u00e9e du mat\u00e9riel. Au lieu de choisir la pompe d&#8217;apr\u00e8s le seul volume d&#8217;eau, ce guide vous accompagne dans le calcul du d\u00e9bit requis (GPM) et de la hauteur manom\u00e9trique totale (TDH) pour trouver la puissance id\u00e9ale et une pompe \u00e9conome en \u00e9nergie adapt\u00e9e \u00e0 votre installation de filtration.<\/p> <ol class=\"schema-how-to-steps\"><li class=\"schema-how-to-step\" id=\"how-to-step-1779325293623\"><strong class=\"schema-how-to-step-name\">Calculer le volume total d&#8217;eau de la piscine<\/strong> <p class=\"schema-how-to-step-text\">D\u00e9terminez la capacit\u00e9 exacte de votre piscine en gallons, litres ou m\u00e8tres cubes. Comme toutes les \u00e9quations de d\u00e9bit reposent enti\u00e8rement sur cette donn\u00e9e, \u00e9vitez d&#8217;estimer\u00a0: utilisez un calculateur d\u00e9di\u00e9 au volume de piscine, surtout pour les formes irr\u00e9guli\u00e8res, afin de garantir une base fiable.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1779325738038\"><strong class=\"schema-how-to-step-name\">\u00c9tablir le d\u00e9bit requis (GPM)<\/strong> <p class=\"schema-how-to-step-text\">D\u00e9finissez votre temps de cycle cible \u2014 le nombre d&#8217;heures n\u00e9cessaires pour faire circuler tout le volume de la piscine \u00e0 travers le filtre (8\u00a0heures est la norme pour les piscines r\u00e9sidentielles). Convertissez-le en gallons par minute avec la formule\u00a0: D\u00e9bit (GPM) = Volume de la piscine (gallons) \u00f7 Temps de cycle (minutes).<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1779325771568\"><strong class=\"schema-how-to-step-name\">\u00c9tape 3\u00a0: Prendre en compte la hauteur manom\u00e9trique totale (TDH)<\/strong> <p class=\"schema-how-to-step-text\">Quantifiez la r\u00e9sistance hydraulique totale cr\u00e9\u00e9e par votre tuyauterie. Additionnez les pertes de charge de la longueur totale de tuyaux, les longueurs \u00e9quivalentes des coudes \u00e0 90\u00b0 et 45\u00b0, la perte de pression li\u00e9e aux \u00e9quipements (filtre, chauffage, chlorinateur) et la hauteur verticale entre la ligne d&#8217;eau et l&#8217;emplacement de la pompe.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1779325796264\"><strong class=\"schema-how-to-step-name\">\u00c9tape 4\u00a0: S\u00e9lectionner la puissance et le type de pompe<\/strong> <p class=\"schema-how-to-step-text\">Comparez vos valeurs calcul\u00e9es de GPM et TDH avec la courbe de performance d&#8217;un fabricant. S\u00e9lectionnez la puissance (HP) correspondante en veillant \u00e0 respecter la r\u00e9glementation DOE, qui impose une pompe \u00e0 vitesse variable \u00e9conome en \u00e9nergie pour les installations d\u00e9passant 15\u00a0000\u00a0gallons ou 1\u00a0HP.<\/p> <\/li><\/ol><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">FAQ sur le dimensionnement de la pompe de piscine<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1779325884579\"><strong class=\"schema-faq-question\">Quelle taille de pompe me faut-il pour une piscine de 15\u00a0000\u00a0gallons\u00a0?<\/strong> <p class=\"schema-faq-answer\">Pour une piscine de 15\u00a0000\u00a0gallons, vous avez g\u00e9n\u00e9ralement besoin d&#8217;une pompe capable de fournir un d\u00e9bit sup\u00e9rieur \u00e0 31,3\u00a0GPM afin d&#8217;assurer un cycle standard de 8\u00a0heures. Selon la r\u00e9sistance de votre tuyauterie (hauteur manom\u00e9trique totale), une pompe \u00e0 vitesse variable de 0,5 \u00e0 0,75\u00a0HP est g\u00e9n\u00e9ralement id\u00e9ale. Conform\u00e9ment aux r\u00e8gles DOE (D\u00e9partement am\u00e9ricain de l&#8217;\u00c9nergie), la technologie \u00e0 vitesse variable est ici fortement recommand\u00e9e pour maximiser les \u00e9conomies d&#8217;\u00e9lectricit\u00e9.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1779326117495\"><strong class=\"schema-faq-question\">Puis-je utiliser une pompe plus grande que n\u00e9cessaire\u00a0?<\/strong> <p class=\"schema-faq-answer\">Non, plus grand est rarement meilleur dans le cas des pompes \u00e0 vitesse fixe. Une pompe \u00e0 vitesse fixe surdimensionn\u00e9e force l&#8217;eau \u00e0 traverser le syst\u00e8me trop rapidement, ce qui fait grimper la facture d&#8217;\u00e9lectricit\u00e9, cr\u00e9e une pression excessive susceptible de fissurer ou d\u00e9chirer les composants du filtre, et compromet la filtration. En revanche, avec une pompe \u00e0 vitesse variable, vous pouvez installer en toute s\u00e9curit\u00e9 une unit\u00e9 de puissance sup\u00e9rieure puisque vous pouvez la programmer pour fonctionner \u00e0 de plus faibles r\u00e9gimes (RPM), quasiment silencieux, ce qui am\u00e9liore l&#8217;efficacit\u00e9 \u00e9nerg\u00e9tique.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1779326143836\"><strong class=\"schema-faq-question\">Combien d&#8217;heures par jour dois-je faire fonctionner ma pompe de piscine\u00a0?<\/strong> <p class=\"schema-faq-answer\">Pour garder l&#8217;eau d\u00e9sinfect\u00e9e et limpide, la pompe doit tourner suffisamment longtemps pour assurer au moins un cycle complet de l&#8217;eau par jour (g\u00e9n\u00e9ralement 8\u00a0heures). Avec une pompe \u00e0 vitesse fixe, faire tourner 8\u00a0heures cons\u00e9cutives durant les heures creuses est la norme. Si vous optez pour une pompe \u00e0 vitesse variable \u00e9cologique, la meilleure pratique consiste \u00e0 la faire fonctionner 12 \u00e0 24\u00a0heures \u00e0 r\u00e9gime nettement plus faible\u00a0; cela filtre l&#8217;eau en continu en consommant nettement moins d&#8217;\u00e9nergie globalement.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1779326173610\"><strong class=\"schema-faq-question\">Ma pompe doit-elle correspondre \u00e0 la taille de mon filtre\u00a0?<\/strong> <p class=\"schema-faq-answer\">Oui, absolument. Votre filtre de piscine dispose d&#8217;un d\u00e9bit maximal admissible (en GPM) au-del\u00e0 duquel il peut \u00eatre endommag\u00e9. Le d\u00e9bit de votre pompe \u00e0 la pression d&#8217;utilisation ne doit jamais d\u00e9passer ce GPM maximal. Il est toujours plus s\u00fbr d&#8217;associer un filtre surdimensionn\u00e9 \u00e0 une pompe moyennement dimensionn\u00e9e plut\u00f4t que de surcharger un petit filtre.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1779326203616\"><strong class=\"schema-faq-question\">Comment conna\u00eetre la TDH de ma piscine\u00a0?<\/strong> <p class=\"schema-faq-answer\">La hauteur manom\u00e9trique totale (TDH) repr\u00e9sente la perte de charge syst\u00e9mique \u00e0 laquelle la pompe doit faire face. Vous pouvez la calculer pr\u00e9cis\u00e9ment en additionnant la longueur de toutes vos canalisations droites, les coefficients \u00e9quivalents en tuyau droit pour chaque coude \u00e0 90\u00b0 et 45\u00b0, la perte de pression de r\u00e9f\u00e9rence selon votre type de filtre (cartouche, sable ou DE), et la hauteur verticale entre la pompe et la ligne d&#8217;eau. Vous pouvez aussi utiliser notre calculateur ci-dessus pour obtenir instantan\u00e9ment une approximation.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1779326220616\"><strong class=\"schema-faq-question\">Quand dois-je remplacer ma pompe de piscine\u00a0?<\/strong> <p class=\"schema-faq-answer\">La plupart des pompes de piscine de qualit\u00e9 ont une dur\u00e9e de vie de 8 \u00e0 12\u00a0ans. Il est temps de la remplacer si vous constatez ces signes d&#8217;alerte\u00a0: un bruit aigu, strident ou de grincement (roulements moteur rouill\u00e9s), des fuites persistantes au niveau du joint d&#8217;arbre, des d\u00e9clenchements \u00e9lectriques fr\u00e9quents ou une perte soudaine d&#8217;aspiration. Remplacer une ancienne installation directement par une pompe \u00e0 vitesse variable garantit imm\u00e9diatement la conformit\u00e9 aux normes \u00e9nerg\u00e9tiques.<\/p> <\/div><\/div>\n\n\n<!-- aiper-tool-links -->\n<div class=\"aiper-tool-links\">\n  <div class=\"aiper-tl-section\">\n    <div class=\"aiper-tl-heading\">Plus d&#8217;outils<\/div>\n    <div class=\"aiper-tl-tags\">\n      <a href=\"https:\/\/aiper.com\/blogs\/fr\/calculateur-taille-filtre-piscine\/\" class=\"aiper-tl-tag\">Calculateur de taille de filtre de piscine<\/a>\n<a href=\"https:\/\/aiper.com\/blogs\/fr\/calculateur-temps-remplissage-piscine\/\" class=\"aiper-tl-tag\">Calculateur de temps de remplissage de piscine<\/a>\n<a href=\"https:\/\/aiper.com\/blogs\/fr\/calculateur-taux-renouvellement-piscine\/\" class=\"aiper-tl-tag\">Calculateur de taux de renouvellement de piscine<\/a>\n    <\/div>\n  <\/div>\n  <div class=\"aiper-tl-section\">\n    <div class=\"aiper-tl-heading\">Articles connexes<\/div>\n    <div class=\"aiper-tl-tags\">\n      <a href=\"https:\/\/aiper.com\/blogs\/fr\/reduire-alcalinite-piscine\/\" class=\"aiper-tl-tag\">Comment r\u00e9duire l&#8217;alcalinit\u00e9 d&#8217;une piscine<\/a>\n<a href=\"https:\/\/aiper.com\/blogs\/fr\/robot-piscine-bloque-drain-principal\/\" class=\"aiper-tl-tag\">Pourquoi le robot de piscine reste bloqu\u00e9 sur le drain principal ?<\/a>\n<a href=\"https:\/\/aiper.com\/blogs\/fr\/hivernage-piscine-enterree\/\" class=\"aiper-tl-tag\">Hivernage piscine enterr\u00e9e : guide \u00e9tape par \u00e9tape<\/a>\n<a href=\"https:\/\/aiper.com\/blogs\/fr\/laisser-robot-nettoyeur-piscine-dans-eau\/\" class=\"aiper-tl-tag\">Peut-on laisser un robot nettoyeur de piscine dans l&#8217;eau ?<\/a>\n    <\/div>\n  <\/div>\n<\/div>\n\n<style>\n.aiper-tool-links{margin:2.5rem 0 1.5rem;padding:1.5rem 1.75rem;background:linear-gradient(135deg,rgba(148,134,247,.04),rgba(30,202,211,.04));border-radius:12px;border:1px solid rgba(148,134,247,.10)}\n.aiper-tl-section{margin-bottom:1.25rem}\n.aiper-tl-section:last-child{margin-bottom:0}\n.aiper-tl-heading{font-size:.75rem;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:#8899aa;margin:0 0 .65rem}\n.aiper-tl-tags{display:flex;flex-wrap:wrap;gap:.5rem}\n.aiper-tl-tag{display:inline-block;padding:.4rem .95rem;font-size:.82rem;font-weight:500;line-height:1.35;color:#9486f7;background:rgba(148,134,247,.055);border:1px solid rgba(30,202,211,.25);border-radius:22px;text-decoration:none;transition:all .18s}\n.aiper-tl-tag:hover{background:#1ecad3;color:#fff;border-color:#1ecad3;box-shadow:0 2px 10px rgba(30,202,211,.22)}\n<\/style>","protected":false},"excerpt":{"rendered":"<p>1. 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Plomberie &#038; \u00e9quipement Diam\u00e8tre des tuyaux 1.5 pouces2 pouces2.5 pouces3&#8230;<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"class_list":["post-2107","page","type-page","status-publish","hentry"],"lang":"fr","translations":{"fr":2107,"de":2106,"en":1796,"es":2108},"_links":{"self":[{"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/pages\/2107","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/comments?post=2107"}],"version-history":[{"count":4,"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/pages\/2107\/revisions"}],"predecessor-version":[{"id":11885,"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/pages\/2107\/revisions\/11885"}],"wp:attachment":[{"href":"https:\/\/aiper.com\/blogs\/wp-json\/wp\/v2\/media?parent=2107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}