{"id":33631,"date":"2026-02-11T14:00:00","date_gmt":"2026-02-11T13:00:00","guid":{"rendered":"https:\/\/sonergia.fr\/professionnels\/?p=33631"},"modified":"2026-02-11T10:00:17","modified_gmt":"2026-02-11T09:00:17","slug":"renovation-energetique-tertiaire-quels-travaux-engager","status":"publish","type":"post","link":"https:\/\/sonergia.fr\/professionnels\/dispositif-cee\/renovation-energetique-tertiaire-quels-travaux-engager\/","title":{"rendered":"R\u00e9novation \u00e9nerg\u00e9tique tertiaire : quels travaux engager ?\u00a0"},"content":{"rendered":"<p><span data-contrast=\"auto\">Face aux d\u00e9crets BACS et tertiaire, la r\u00e9novation \u00e9nerg\u00e9tique de vos b\u00e2timents tertiaires n\u2019est plus une option, mais une\u00a0obligation r\u00e9glementaire.\u00a0Reste \u00e0\u00a0d\u00e9finir\u00a0les travaux \u00e0 prioriser pour\u00a0optimiser\u00a0la performance\u00a0\u00e9nerg\u00e9tique, sans compromettre l\u2019exploitation du site.\u00a0Isolation\u00a0thermique, CVC, \u00e9clairage, pilotage\u2026\u00a0identifiez les bons leviers et activez-les dans le bon ordre.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<blockquote>\n<div class=\"expert-quote\" style=\"display: flex; gap: 15px; align-items: center; margin: 0 0 16px;\"><img decoding=\"async\" style=\"width: 38px; height: 38px; object-fit: cover; border-radius: 20px;\" src=\"https:\/\/sonergia.fr\/professionnels\/wp-content\/uploads\/sites\/2\/2026\/02\/image-3.jpg\" \/><\/p>\n<div class=\"expert-quote\" style=\"display: flex; gap: 15px; align-items: center; margin: 0 0 16px;\"><strong style=\"color: #00556e;\">Gr\u00e9gory Beau<\/strong><\/div>\n<\/div>\n<div><span data-teams=\"true\">L\u2019obligation r\u00e9glementaire doit \u00eatre transform\u00e9e en opportunit\u00e9s en fonction des besoins de chacun (d\u00e9carbonation, r\u00e9duction des co\u00fbts \u00e9nerg\u00e9tique, valorisation du patrimoine, confort thermique des occupants \u2026)<\/span><\/div>\n<\/blockquote>\n<h2><span data-contrast=\"none\">Pourquoi\u00a0mener\u00a0des travaux de\u00a0r\u00e9novation\u00a0dans le\u00a0tertiaire\u202f?<\/span><span data-ccp-props=\"{&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;335559738&quot;:40}\">\u00a0<\/span><\/h2>\n<p><span data-contrast=\"auto\">La r\u00e9novation r\u00e9pond \u00e0\u00a0des\u00a0enjeux\u00a0<\/span><b><span data-contrast=\"auto\">de\u00a0r\u00e9duction des consommations \u00e9nerg\u00e9tiques\u00a0et d\u2019am\u00e9lioration\u00a0de l\u2019impact environnemental<\/span><\/b><span data-contrast=\"auto\">\u00a0du b\u00e2ti\u00a0ancien. Or, selon l\u2019<a href=\"https:\/\/www.ademe.fr\/\">ADEME<\/a>,\u00a0les locaux \u00e0 usage tertiaire repr\u00e9sentent\u00a0pr\u00e8s de\u00a0975\u00a0millions de m\u00b2 en France et\u00a0mobilisent\u00a0plus d\u2019un tiers de l\u2019\u00e9nergie consomm\u00e9e par le secteur du b\u00e2timent.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Ce poids explique le ciblage de ce parc\u00a0par le dispositif \u00c9co \u00c9nergie Tertiaire\u00a0(EET), issu du <a href=\"https:\/\/sonergia.fr\/professionnels\/efficacite-energetique\/\">d\u00e9cret tertiaire<\/a>, qui concentre l\u2019effort r\u00e9glementaire\u00a0l\u00e0\u00a0o\u00f9 les gains li\u00e9s aux travaux sont les plus significatifs.\u00a0Sont concern\u00e9s\u00a0tous\u00a0les\u00a0b\u00e2timents tertiaires\u00a0dont la surface d\u2019activit\u00e9 cumul\u00e9e atteint au moins 1 000 m\u00b2\u202f:\u00a0bureaux, commerces, \u00e9tablissements de sant\u00e9 ou d\u2019enseignement, h\u00f4tels et entrep\u00f4ts.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">En pratique, entreprendre\u00a0des travaux de r\u00e9novation dans le tertiaire devient\u00a0donc\u00a0indispensable pour :<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ul>\n<li><b><span data-contrast=\"auto\">limiter\u00a0les d\u00e9perditions thermiques\u00a0<\/span><\/b><span data-contrast=\"auto\">et les \u00e9missions de CO\u2082\u00a0;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">renforcer\u00a0l\u2019efficacit\u00e9\u00a0des syst\u00e8mes<\/span><\/b><span data-contrast=\"auto\">\u00a0de chauffage, de climatisation, de ventilation et d\u2019\u00e9clairage\u202f;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">adapter\u00a0le fonctionnement des locaux\u00a0en fonction des besoins\u00a0r\u00e9els<\/span><\/b><span data-contrast=\"auto\">, gr\u00e2ce \u00e0 la r\u00e9gulation et au pilotage ;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">ma\u00eetriser\u00a0les d\u00e9penses li\u00e9es \u00e0 l\u2019\u00e9nergie<\/span><\/b><span data-contrast=\"auto\">\u00a0et s\u00e9curiser l\u2019exploitation des sites ;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">inscrire\u00a0le patrimoine dans une trajectoire de sobri\u00e9t\u00e9 \u00e9nerg\u00e9tique<\/span><\/b><span data-contrast=\"auto\">, compatible avec\u00a0votre\u00a0activit\u00e9.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<h2 aria-level=\"2\"><span data-contrast=\"none\">Lots techniques\u00a0du tertiaire\u202f:\u00a0travaux d\u2019efficacit\u00e9 \u00e9nerg\u00e9tique<\/span><span data-ccp-props=\"{&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;335559738&quot;:40}\">\u00a0<\/span><\/h2>\n<p><span data-contrast=\"auto\">Tout bon projet\u00a0d\u2019efficacit\u00e9 \u00e9nerg\u00e9tique d\u00e9bute par la\u00a0<\/span><b><span data-contrast=\"auto\">hi\u00e9rarchisation\u00a0des travaux<\/span><\/b><span data-contrast=\"auto\">,\u00a0bas\u00e9e sur une \u00e9tude thermique, l\u2019analyse des usages et l\u2019\u00e9tat des \u00e9quipements existants.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p aria-level=\"3\"><span data-contrast=\"none\">Enveloppe du b\u00e2timent\u202f: r\u00e9duire les besoins\u00a0\u00e0 la source<\/span><span data-ccp-props=\"{&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;335559738&quot;:40}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">L\u2019isolation thermique\u00a0<\/span><b><span data-contrast=\"auto\">conditionne\u00a0les\u00a0besoins en chauffage<\/span><\/b><span data-contrast=\"auto\">\u00a0du b\u00e2timent\u00a0et le confort des usagers.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Les\u00a0actions\u00a0se priorisent\u00a0comme suit\u00a0:<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ol>\n<li><b><span data-contrast=\"auto\">Toitures et terrasses<\/span><\/b><span data-contrast=\"auto\">,\u00a0souvent le\u00a0premier poste de\u00a0pertes de chaleur.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">Murs\u00a0ext\u00e9rieurs\u00a0et\u00a0parois\u00a0sur locaux non chauff\u00e9s\u00a0<\/span><\/b><span data-contrast=\"auto\">(LNC),\u00a0avec un arbitrage entre isolation thermique par l\u2019int\u00e9rieur (ITI) et par l\u2019ext\u00e9rieur (ITE), selon l\u2019occupation des locaux et le phasage des\u00a0op\u00e9rations.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">Planchers bas<\/span><\/b><span data-contrast=\"auto\">\u00a0sur\u00a0l\u2019ext\u00e9rieur,\u00a0LNC\u00a0ou parkings.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">Menuiseries\u00a0ext\u00e9rieures<\/span><\/b><span data-contrast=\"auto\">,\u00a0pour\u00a0les fa\u00e7ades les plus expos\u00e9es\u00a0dans\u00a0les zones occup\u00e9es.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ol>\n<table class=\"timeline\" style=\"width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 0;\"><\/td>\n<td>\n<h3 aria-level=\"3\"><span data-contrast=\"none\">Chauffage et climatisation :\u00a0chauffer moins,\u00a0d\u00e9carboner\u00a0plus<\/span><span data-ccp-props=\"{&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;335559738&quot;:40}\">\u00a0<\/span><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-33648\" src=\"https:\/\/sonergia.fr\/professionnels\/wp-content\/uploads\/sites\/2\/2026\/02\/Fiche-Technique-Industrie-03_11zon-1-1024x717.jpg\" alt=\"Sch\u00e9ma ADEME illustrant les leviers d\u2019optimisation du chauffage dans un b\u00e2timent tertiaire : isolation, PAC, r\u00e9gulation, d\u00e9stratification et GTB\" width=\"1024\" height=\"717\" srcset=\"https:\/\/sonergia.fr\/professionnels\/wp-content\/uploads\/sites\/2\/2026\/02\/Fiche-Technique-Industrie-03_11zon-1-1024x717.jpg 1024w, https:\/\/sonergia.fr\/professionnels\/wp-content\/uploads\/sites\/2\/2026\/02\/Fiche-Technique-Industrie-03_11zon-1-300x210.jpg 300w, https:\/\/sonergia.fr\/professionnels\/wp-content\/uploads\/sites\/2\/2026\/02\/Fiche-Technique-Industrie-03_11zon-1-768x538.jpg 768w, https:\/\/sonergia.fr\/professionnels\/wp-content\/uploads\/sites\/2\/2026\/02\/Fiche-Technique-Industrie-03_11zon-1.jpg 1031w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p><span data-contrast=\"auto\">Une fois les besoins r\u00e9duits, l\u2019enjeu porte sur la\u00a0<\/span><b><span data-contrast=\"auto\">d\u00e9carbonation des usages \u00e9nerg\u00e9tiques<\/span><\/b><span data-contrast=\"auto\">,\u00a0en particulier le chauffage et le froid,\u00a0principales\u00a0consommations\u00a0du\u00a0secteur tertiaire.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Elle\u00a0s\u2019op\u00e8re\u00a0par\u00a0:<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ul>\n<li><b><span data-contrast=\"auto\">le\u00a0remplacement des g\u00e9n\u00e9rateurs anciens<\/span><\/b><span data-contrast=\"auto\">,\u00a0par des\u00a0solutions bas-carbone, comme les\u00a0pompes\u00a0\u00e0 chaleur\u00a0a\u00e9rothermiques\u00a0(PAC air\/air ou\u00a0air\/eau),\u00a0g\u00e9othermiques\u00a0(PAC\u00a0eau\/eau)\u00a0ou chaufferies\u00a0biomasse (granul\u00e9s, plaquettes) ;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">le\u00a0raccordement \u00e0 un r\u00e9seau de chaleur<\/span><\/b><span data-contrast=\"auto\">\u00a0lorsqu\u2019il\u00a0valorise\u00a0des \u00e9nergies renouvelables ou de r\u00e9cup\u00e9ration ;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">l\u2019optimisation\u00a0des r\u00e9seaux de distribution<\/span><\/b><span data-contrast=\"auto\">\u00a0(\u00e9quilibrage, calorifugeage)\u202f;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">l\u2019adaptation\u00a0des \u00e9metteurs de chaleur<\/span><\/b><span data-contrast=\"auto\">, avec un fonctionnement en basse temp\u00e9rature\u00a0et\u00a0une r\u00e9gulation thermique coh\u00e9rente avec l\u2019occupation\u00a0des locaux\u00a0;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">la<\/span><\/b><span data-contrast=\"auto\">\u00a0<\/span><b><span data-contrast=\"auto\">p\u00e9rennit\u00e9 de la performance<\/span><\/b><span data-contrast=\"auto\">,\u00a0assur\u00e9e par un entretien\u00a0r\u00e9gulier et une\u00a0sensibilisation\u00a0des \u00e9quipes\u00a0aux \u00e9conomies d\u2019\u00e9nergie.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<p>Dans les b\u00e2timents tertiaires, le chauffage et la climatisation concentrent une part majeure des consommations \u00e9nerg\u00e9tiques. Lorsqu\u2019ils sont correctement dimensionn\u00e9s, r\u00e9gul\u00e9s et int\u00e9gr\u00e9s dans une<a href=\"https:\/\/sonergia.fr\/professionnels\/efficacite-energetique\/cvc-chauffage-reduire-consommation-energie\/\"> approche globale du CVC,<\/a> ces syst\u00e8mes deviennent de v\u00e9ritables leviers pour r\u00e9duire durablement les d\u00e9penses d\u2019\u00e9nergie, am\u00e9liorer le confort des occupants et r\u00e9pondre aux exigences r\u00e9glementaires.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 0;\"><\/td>\n<td>\n<h3 aria-level=\"3\"><span data-contrast=\"none\">Ventilation : ventiler juste, sans surconsommer<\/span><span data-ccp-props=\"{&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;335559738&quot;:40}\">\u00a0<\/span><\/h3>\n<p><span data-contrast=\"auto\">Compl\u00e9mentaire \u00e0 l\u2019isolation, la ventilation\u00a0<\/span><b><span data-contrast=\"auto\">pr\u00e9serve\u00a0la qualit\u00e9 de l\u2019air int\u00e9rieur et la\u00a0sant\u00e9 des occupants<\/span><\/b><span data-contrast=\"auto\">. Mal con\u00e7ue, elle g\u00e9n\u00e8re des consommations continues et des d\u00e9sordres\u00a0(condensation, moisissures ou inconfort thermique).<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;469777462&quot;:[426],&quot;469777927&quot;:[0],&quot;469777928&quot;:[1]}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Les principales interventions portent sur :<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ul>\n<li><b><span data-contrast=\"auto\">l\u2019installation\u00a0d\u2019une\u00a0centrale de traitement d\u2019air<\/span><\/b><span data-contrast=\"auto\">\u00a0(CTA)\u00a0performante, et bien dimensionn\u00e9e\u00a0;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">la\u00a0r\u00e9cup\u00e9ration de chaleur<\/span><\/b><span data-contrast=\"auto\">\u00a0<\/span><b><span data-contrast=\"auto\">sur l\u2019air extrait<\/span><\/b><span data-contrast=\"auto\">,\u00a0\u00e0 l\u2019instar d\u2019un\u00a0syst\u00e8me de\u00a0ventilation double flux\u00a0;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">la\u00a0modulation des d\u00e9bits<\/span><\/b><span data-contrast=\"auto\">\u00a0selon l\u2019occupation\u00a0effective, par programmation horaire ou sondes CO\u2082 ;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">la\u00a0d\u00e9stratification\u00a0de l\u2019air\u00a0<\/span><\/b><span data-contrast=\"auto\">des\u00a0locaux de grande hauteur, \u00e0 l\u2019aide de\u00a0d\u00e9stratificateurs, pour r\u00e9duire les \u00e9carts de temp\u00e9rature et les besoins de chauffage ;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">la\u00a0reprise, l\u2019\u00e9tanch\u00e9it\u00e9 et l\u2019\u00e9quilibrage des r\u00e9seaux a\u00e9rauliques<\/span><\/b><span data-contrast=\"auto\">,\u00a0pour\u00a0une diffusion homog\u00e8ne de l\u2019air\u00a0avec des pertes de charge ma\u00eetris\u00e9es.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 0;\"><\/td>\n<td>\n<h3 aria-level=\"3\"><span data-contrast=\"none\">\u00c9clairage et\u00a0\u00e9lectricit\u00e9\u00a0:\u00a0baisse des consommations sans contrainte<\/span><span data-ccp-props=\"{&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;335559738&quot;:40}\">\u00a0<\/span><\/h3>\n<p><span data-contrast=\"auto\">L\u2019\u00e9clairage et l\u2019\u00e9lectricit\u00e9 sp\u00e9cifique repr\u00e9sentent un gisement rapide d\u2019\u00e9conomies,\u00a0avec des travaux peu intrusifs et un impact imm\u00e9diat sur\u00a0votre\u00a0consommation\u00a0\u00e9lectrique.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Envisagez\u00a0:<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ul>\n<li><b><span data-contrast=\"auto\">le\u00a0passage en LED<\/span><\/b><span data-contrast=\"auto\">, en limitant l\u2019\u00e9blouissement et les reflets sur la signal\u00e9tique ;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">la\u00a0gestion automatique de l\u2019\u00e9clairage,\u00a0<\/span><\/b><span data-contrast=\"auto\">par d\u00e9tection de pr\u00e9sence et prise en compte de la lumi\u00e8re naturelle ;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">le\u00a0zonage et la gradation<\/span><\/b><span data-contrast=\"auto\">, par espace et par activit\u00e9\u00a0(bureaux, circulations, sanitaires, parkings), avec sc\u00e9narios et abaissement progressif plut\u00f4t qu\u2019un tout ou rien ;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">le\u00a0pilotage communicant de l\u2019\u00e9clairage<\/span><\/b><span data-contrast=\"auto\">, interop\u00e9rable avec la Gestion Technique du B\u00e2timent (GTB).<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 0;\"><\/td>\n<td>\n<h3 aria-level=\"3\"><span data-contrast=\"none\">Eau chaude sanitaire :\u00a0les gestes \u00e9co\u202f!<\/span><span data-ccp-props=\"{&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;335559738&quot;:40}\">\u00a0<\/span><\/h3>\n<p><span data-contrast=\"auto\">Dans le <a href=\"https:\/\/sonergia.fr\/professionnels\/projet\/tertiaire\/\">tertiaire<\/a>, l\u2019eau chaude sanitaire (ECS)\u00a0concerne surtout les sites \u00e0 forts besoins : h\u00f4tellerie, restauration, sant\u00e9, enseignement, \u00e9quipements sportifs et vestiaires.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">\u00c0 \u00e9tudier et\u00a0\u00e0\u00a0pr\u00e9voir\u202f:<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ul>\n<li><b><span data-contrast=\"auto\">le\u00a0sch\u00e9ma de production<\/span><\/b><span data-contrast=\"auto\">\u00a0(centralis\u00e9e ou d\u00e9centralis\u00e9e, instantan\u00e9e ou \u00e0 accumulation)\u00a0;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">l\u2019isolation\u00a0du ballon\u00a0<\/span><\/b><span data-contrast=\"auto\">et le calorifugeage des canalisations\u00a0;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">le\u00a0r\u00e9glage\u00a0des temp\u00e9ratures<\/span><\/b><span data-contrast=\"auto\">, 55 \u00e0 60 \u00b0C\u00a0au d\u00e9part r\u00e9seau, 50 \u00e0 55 \u00b0C\u00a0au\u00a0puisage,\u00a0&gt; 50 \u00b0C\u00a0au\u00a0retour de boucle ;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">le\u00a0recours \u00e0 des solutions\u00a0\u00e9cologiques<\/span><\/b><span data-contrast=\"auto\">, comme\u00a0les chauffe-eau thermodynamiques\u00a0ou le solaire thermique, si la configuration s\u2019y pr\u00eate\u202f;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">une\u00a0r\u00e9gulation\u00a0cal\u00e9e sur\u00a0l\u2019occupation<\/span><\/b><span data-contrast=\"auto\">, avec une\u00a0programmation horaire,\u00a0pour produire l\u2019eau chaude aux p\u00e9riodes utiles\u00a0;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">un\u00a0suivi d\u2019exploitation<\/span><\/b><span data-contrast=\"auto\">,\u00a0avec un cahier d\u2019entretien et une maintenance planifi\u00e9e\u00a0pour maintenir l\u2019efficacit\u00e9 \u00e9nerg\u00e9tique\u00a0\u00e0 long terme.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 0;\"><\/td>\n<td>\n<h3 aria-level=\"3\"><span data-contrast=\"none\">Gestion technique du b\u00e2timent\u202f:\u00a0piloter les usages<\/span><span data-ccp-props=\"{&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;335559738&quot;:40}\">\u00a0<\/span><\/h3>\n<p><span data-contrast=\"auto\">La\u00a0GTB (Gestion Technique du B\u00e2timent)\u00a0<\/span><b><span data-contrast=\"auto\">traduit\u00a0vos\u00a0travaux de r\u00e9novation \u00e9nerg\u00e9tique en r\u00e9sultats concrets et mesurables<\/span><\/b><span data-contrast=\"auto\">. Elle pilote plusieurs \u00e9quipements du b\u00e2timent et met \u00e0 disposition les donn\u00e9es n\u00e9cessaires au suivi de la performance.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Avec une GTB, vous disposez\u202f:<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ul>\n<li><b><span data-contrast=\"auto\">de\u00a0comptages\u00a0et sous-comptages\u00a0par usage<\/span><\/b><span data-contrast=\"auto\">,\u00a0pour\u00a0suivre les consommations du chauffage, du froid, de l\u2019\u00e9clairage, de l\u2019ECS et des auxiliaires ;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">de\u00a0capteurs et \u00e9quipements\u00a0connect\u00e9s<\/span><\/b><span data-contrast=\"auto\">, associant des mesures fiables (temp\u00e9rature, CO\u2082, humidit\u00e9) et des actionneurs motoris\u00e9s pour r\u00e9guler par zone ;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">d\u2019une\u00a0coordination entre lots<\/span><\/b><span data-contrast=\"auto\">, pour synchroniser les horaires, les consignes et les sc\u00e9narios d\u2019occupation entre les diff\u00e9rents syst\u00e8mes ;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">d\u2019outils\u00a0de\u00a0supervision<\/span><\/b><span data-contrast=\"auto\">, avec historisation des donn\u00e9es, courbes de tendance et tableaux de bord pour analyser les d\u00e9rives et les gains ;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">d\u2019alertes\u00a0d\u2019exploitation<\/span><\/b><span data-contrast=\"auto\">,\u00a0pour assurer une maintenance pr\u00e9dictive et\u00a0d\u00e9tecter\u00a0les anomalies\u00a0;<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">d\u2019une\u00a0mise en service encadr\u00e9e<\/span><\/b><span data-contrast=\"auto\">, incluant r\u00e9glages, tests fonctionnels, formation des \u00e9quipes et suivi.<\/span><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 aria-level=\"2\"><span data-contrast=\"none\">Structurer la\u00a0r\u00e9novation \u00e9nerg\u00e9tique\u00a0de votre\u00a0b\u00e2timent tertiaire<\/span><span data-ccp-props=\"{&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;335559738&quot;:40}\">\u00a0<\/span><\/h2>\n<p><span data-contrast=\"auto\">Une r\u00e9novation \u00e9nerg\u00e9tique tertiaire performante se pr\u00e9pare avant les travaux.\u00a0Pour cadrer\u00a0votre projet, suivez ces \u00e9tapes\u202f!<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ul>\n<li><b><span data-contrast=\"auto\">D\u00e9finir\u00a0le p\u00e9rim\u00e8tre<\/span><\/b><span data-contrast=\"auto\">\u00a0: surfaces, usages, multi-occupation, ann\u00e9e de r\u00e9f\u00e9rence,\u00a0responsabilit\u00e9\u00a0propri\u00e9taire\/occupant.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">Fiabiliser\u00a0les donn\u00e9es d\u2019\u00e9nergie<\/span><\/b><span data-contrast=\"auto\">\u00a0: factures, relev\u00e9s, contrats, p\u00e9riodes de chauffe, conditions d\u2019occupation, changements d\u2019usage.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">R\u00e9aliser\u00a0un audit \u00e9nerg\u00e9tique<\/span><\/b><span data-contrast=\"auto\">\u00a0: visite technique, \u00e9tat de l\u2019enveloppe, des syst\u00e8mes, des r\u00e9gulations, confort per\u00e7u, points faibles et atouts du site.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">B\u00e2tir\u00a0des sc\u00e9narios de travaux<\/span><\/b><span data-contrast=\"auto\">\u00a0: actions rapides, priorisation par usage et par lot, avec co\u00fbts, gains attendus\u00a0et\u00a0impacts\u00a0sur l\u2019exploitation.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">Planifier\u00a0le phasage<\/span><\/b><span data-contrast=\"auto\">\u00a0:\u00a0interventions compatibles avec l\u2019activit\u00e9, la s\u00e9curit\u00e9 et la continuit\u00e9 de service.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">Impliquer\u00a0l\u2019exploitant<\/span><\/b><span data-contrast=\"auto\">\u202f:\u00a0contrat d\u2019exploitation, r\u00e9glages et conduite d\u2019installation.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">Soigner\u00a0la r\u00e9ception\u202f<\/span><\/b><span data-contrast=\"auto\">:\u00a0tests, ajustements et suivi pour ancrer les \u00e9conomies d\u2019\u00e9nergie dans la dur\u00e9e.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/li>\n<\/ul>\n<table class=\"fond-bleu\">\n<tbody>\n<tr>\n<td><b><span data-contrast=\"auto\">Bon \u00e0 savoir<\/span><\/b><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><span data-contrast=\"auto\">Les sites assujettis au dispositif \u00c9co \u00c9nergie Tertiaire doivent suivre et d\u00e9clarer chaque ann\u00e9e leurs consommations sur la plateforme OPERAT de l\u2019ADEME.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 aria-level=\"2\"><span data-contrast=\"none\">Comment les <a href=\"https:\/\/sonergia.fr\/professionnels\/dispositif-cee\/dispositif-cee-du-nouveau-sur-les-primes-pour-fin-2025-et-2026\/\">CEE<\/a> aident \u00e0 financer\u00a0vos\u00a0travaux tertiaires ?<\/span><span data-ccp-props=\"{&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;335559738&quot;:40}\">\u00a0<\/span><\/h2>\n<p><span data-contrast=\"auto\">Les Certificats d\u2019\u00e9conomies d\u2019\u00e9nergie (CEE) vous permettent de r\u00e9duire le co\u00fbt de vos travaux de r\u00e9novation \u00e9nerg\u00e9tique dans les b\u00e2timents tertiaires.<\/span><\/p>\n<p><b><span data-contrast=\"auto\">Les \u00e9tapes pour b\u00e9n\u00e9ficier d\u2019une\u00a0prime CEE<\/span><\/b><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6}\">\u00a0<\/span><\/p>\n<ul>\n<li><b><span data-contrast=\"auto\">Identifiez une op\u00e9ration \u00e9ligible<\/span><\/b><span data-contrast=\"auto\">, en vous appuyant sur une fiche CEE-BAT adapt\u00e9e \u00e0 votre projet.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">Faites \u00e9tablir les devis<\/span><\/b><span data-contrast=\"auto\">, sans les signer et sans \u00e9mettre d\u2019ordre de service.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">D\u00e9posez votre demande de prime CEE<\/span><\/b><span data-contrast=\"auto\">\u00a0avant le d\u00e9marrage des travaux.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">R\u00e9alisez les travaux\u00a0<\/span><\/b><span data-contrast=\"auto\">dans le respect strict des exigences techniques de la fiche CEE.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"auto\">Transmettez l\u2019ensemble des pi\u00e8ces justificatives\u00a0<\/span><\/b><span data-contrast=\"auto\">: devis, factures, attestations sur l\u2019honneur, fiches techniques et photos avant\/apr\u00e8s travaux.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"auto\">Une fois votre dossier complet et valid\u00e9, la prime CEE est vers\u00e9e sous un d\u00e9lai moyen de\u00a0<\/span><b><span data-contrast=\"auto\">3 \u00e0 4 semaines<\/span><\/b><span data-contrast=\"auto\">.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<table class=\"fond-bleu\">\n<tbody>\n<tr>\n<td><b style=\"font-size: revert; font-family: inherit;\"><span data-contrast=\"auto\">Bon \u00e0 savoir<\/span><\/b><span style=\"font-size: revert; font-family: inherit; font-weight: inherit;\" data-ccp-props=\"{}\">\u00a0<\/span><span data-contrast=\"auto\">Selon la nature de votre projet, d\u2019autres aides financi\u00e8res peuvent compl\u00e9ter la prime CEE, notamment des subventions de l\u2019ADEME ou des solutions de financement avantageuses.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table class=\"idea\">\n<tbody>\n<tr>\n<th><b><span data-contrast=\"auto\">Ce qu\u2019il faut retenir<\/span><\/b><span data-ccp-props=\"{}\">\u00a0<\/span><\/th>\n<\/tr>\n<tr>\n<td>\n<ul>\n<li><span data-contrast=\"none\">Dans le secteur tertiaire, la r\u00e9novation \u00e9nerg\u00e9tique est une\u00a0<\/span><b><span data-contrast=\"none\">obligation r\u00e9glementaire<\/span><\/b><span data-contrast=\"none\">, port\u00e9e par les <a href=\"https:\/\/sonergia.fr\/professionnels\/efficacite-energetique\/decret-bacs-quelles-obligations-et-solutions\/\">d\u00e9crets BACS<\/a> et tertiaire, pour r\u00e9duire\u00a0la consommation d\u2019\u00e9nergie et l\u2019impact climatique des b\u00e2timents\u00a0de plus de 1\u202f000 m\u00b2.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335572071&quot;:0,&quot;335572072&quot;:0,&quot;335572073&quot;:4278190080,&quot;335572075&quot;:0,&quot;335572076&quot;:0,&quot;335572077&quot;:4278190080,&quot;335572079&quot;:0,&quot;335572080&quot;:0,&quot;335572081&quot;:4278190080,&quot;335572083&quot;:0,&quot;335572084&quot;:0,&quot;335572085&quot;:4278190080,&quot;335572087&quot;:0,&quot;335572088&quot;:0,&quot;335572089&quot;:4278190080,&quot;469789798&quot;:&quot;nil&quot;,&quot;469789802&quot;:&quot;nil&quot;,&quot;469789806&quot;:&quot;nil&quot;,&quot;469789810&quot;:&quot;nil&quot;,&quot;469789814&quot;:&quot;nil&quot;}\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"none\">Les travaux doivent \u00eatre\u00a0<\/span><b><span data-contrast=\"none\">hi\u00e9rarchis\u00e9s par lot technique<\/span><\/b><span data-contrast=\"none\">, en commen\u00e7ant par l\u2019enveloppe, puis les syst\u00e8mes et\u00a0\u00e9quipements\u00a0(chauffage, froid, ventilation, \u00e9clairage, ECS).<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335572071&quot;:0,&quot;335572072&quot;:0,&quot;335572073&quot;:4278190080,&quot;335572075&quot;:0,&quot;335572076&quot;:0,&quot;335572077&quot;:4278190080,&quot;335572079&quot;:0,&quot;335572080&quot;:0,&quot;335572081&quot;:4278190080,&quot;335572083&quot;:0,&quot;335572084&quot;:0,&quot;335572085&quot;:4278190080,&quot;335572087&quot;:0,&quot;335572088&quot;:0,&quot;335572089&quot;:4278190080,&quot;469789798&quot;:&quot;nil&quot;,&quot;469789802&quot;:&quot;nil&quot;,&quot;469789806&quot;:&quot;nil&quot;,&quot;469789810&quot;:&quot;nil&quot;,&quot;469789814&quot;:&quot;nil&quot;}\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"none\">La performance\u00a0<\/span><b><span data-contrast=\"none\">repose autant sur la technique que sur le pilotage<\/span><\/b><span data-contrast=\"none\">, gr\u00e2ce \u00e0 la r\u00e9gulation\u00a0et\u00a0\u00e0 la GTB.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335572071&quot;:0,&quot;335572072&quot;:0,&quot;335572073&quot;:4278190080,&quot;335572075&quot;:0,&quot;335572076&quot;:0,&quot;335572077&quot;:4278190080,&quot;335572079&quot;:0,&quot;335572080&quot;:0,&quot;335572081&quot;:4278190080,&quot;335572083&quot;:0,&quot;335572084&quot;:0,&quot;335572085&quot;:4278190080,&quot;335572087&quot;:0,&quot;335572088&quot;:0,&quot;335572089&quot;:4278190080,&quot;469789798&quot;:&quot;nil&quot;,&quot;469789802&quot;:&quot;nil&quot;,&quot;469789806&quot;:&quot;nil&quot;,&quot;469789810&quot;:&quot;nil&quot;,&quot;469789814&quot;:&quot;nil&quot;}\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"none\">Une\u00a0<\/span><b><span data-contrast=\"none\">m\u00e9thode structur\u00e9e<\/span><\/b><span data-contrast=\"none\">, avec \u00e9tude pr\u00e9alable,\u00a0est indispensable\u00a0pour mener \u00e0 bien votre projet.<\/span><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335572071&quot;:0,&quot;335572072&quot;:0,&quot;335572073&quot;:4278190080,&quot;335572075&quot;:0,&quot;335572076&quot;:0,&quot;335572077&quot;:4278190080,&quot;335572079&quot;:0,&quot;335572080&quot;:0,&quot;335572081&quot;:4278190080,&quot;335572083&quot;:0,&quot;335572084&quot;:0,&quot;335572085&quot;:4278190080,&quot;335572087&quot;:0,&quot;335572088&quot;:0,&quot;335572089&quot;:4278190080,&quot;469789798&quot;:&quot;nil&quot;,&quot;469789802&quot;:&quot;nil&quot;,&quot;469789806&quot;:&quot;nil&quot;,&quot;469789810&quot;:&quot;nil&quot;,&quot;469789814&quot;:&quot;nil&quot;}\">\u00a0<\/span><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-ccp-border-bottom=\"0px none #000000\" data-ccp-padding-bottom=\"0px\" data-ccp-border-between=\"0px none #000000\" data-ccp-padding-between=\"0px\"><span data-ccp-props=\"{&quot;335551550&quot;:6,&quot;335551620&quot;:6,&quot;335572071&quot;:0,&quot;335572072&quot;:0,&quot;335572073&quot;:4278190080,&quot;335572075&quot;:0,&quot;335572076&quot;:0,&quot;335572077&quot;:4278190080,&quot;335572079&quot;:0,&quot;335572080&quot;:0,&quot;335572081&quot;:4278190080,&quot;335572083&quot;:0,&quot;335572084&quot;:0,&quot;335572085&quot;:4278190080,&quot;335572087&quot;:0,&quot;335572088&quot;:0,&quot;335572089&quot;:4278190080,&quot;469789798&quot;:&quot;nil&quot;,&quot;469789802&quot;:&quot;nil&quot;,&quot;469789806&quot;:&quot;nil&quot;,&quot;469789810&quot;:&quot;nil&quot;,&quot;469789814&quot;:&quot;nil&quot;}\">\u00a0<\/span><\/p>\n<table class=\"accordion\" style=\"width: 100%;\">\n<tbody>\n<tr>\n<td>\n<h3>Comment financer la r\u00e9novation \u00e9nerg\u00e9tique dans le tertiaire ?<\/h3>\n<\/td>\n<\/tr>\n<tr>\n<td>Dans le tertiaire, le financement de la r\u00e9novation \u00e9nerg\u00e9tique combine souvent\u00a0<strong>CEE, aides publiques<\/strong>\u00a0(\u00c9tat, collectivit\u00e9s)\u00a0<strong>et pr\u00eats d\u00e9di\u00e9s<\/strong>.\u00a0Selon le projet, un tiers-financement ou un contrat de performance \u00e9nerg\u00e9tique\u00a0(CPE)\u00a0compl\u00e8te\u00a0votre\u00a0investissement, apr\u00e8s diagnostic ou audit \u00e9nerg\u00e9tique.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Face aux d\u00e9crets BACS et tertiaire, la r\u00e9novation \u00e9nerg\u00e9tique de vos b\u00e2timents tertiaires n\u2019est plus une option, mais une\u00a0obligation r\u00e9glementaire.\u00a0Reste \u00e0\u00a0d\u00e9finir\u00a0les travaux \u00e0 prioriser pour\u00a0optimiser\u00a0la performance\u00a0\u00e9nerg\u00e9tique, sans compromettre l\u2019exploitation du site.\u00a0Isolation\u00a0thermique, CVC, \u00e9clairage, pilotage\u2026\u00a0identifiez les bons leviers et activez-les dans le bon ordre.\u00a0 Gr\u00e9gory Beau L\u2019obligation r\u00e9glementaire doit \u00eatre transform\u00e9e en opportunit\u00e9s en fonction des [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":33656,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[24],"tags":[],"class_list":["post-33631","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dispositif-cee"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v26.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>R\u00e9novation \u00e9nerg\u00e9tique tertiaire : travaux, priorit\u00e9s et obligations r\u00e9glementaires<\/title>\n<meta name=\"description\" content=\"D\u00e9cret tertiaire, BACS, GTB : comment structurer une r\u00e9novation \u00e9nerg\u00e9tique performante dans le tertiaire. 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