{"id":4238,"date":"2010-12-13T09:05:15","date_gmt":"2010-12-13T08:05:15","guid":{"rendered":"http:\/\/www.ecocopro.com\/?p=4238"},"modified":"2012-07-13T16:47:58","modified_gmt":"2012-07-13T15:47:58","slug":"la-duree-d%e2%80%99amortissement-des-travaux-d%e2%80%99economies-d%e2%80%99energie","status":"publish","type":"post","link":"https:\/\/ecocopro.com\/?p=4238","title":{"rendered":"La dur\u00e9e d\u2019amortissement des travaux d\u2019\u00e9conomies d\u2019\u00e9nergie"},"content":{"rendered":"<p>\u00a0<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/www.ecocopro.com\/wp-content\/uploads\/2010\/03\/economies-denergie-fermes-gratte-ciel-L-2.jpg\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-4247\" title=\"economies-denergie-fermes-gratte-ciel-L-2\" src=\"http:\/\/www.ecocopro.com\/wp-content\/uploads\/2010\/03\/economies-denergie-fermes-gratte-ciel-L-2.jpg\" alt=\"\" width=\"299\" height=\"253\" \/><\/a><\/p>\n<p style=\"text-align: justify;\">Les travaux n\u00e9cessaires pour faire baisser sa facture \u00e9nerg\u00e9tique mensuelle repr\u00e9sentent souvent un investissement cons\u00e9quent pour une maison individuelle ou un appartement en copropri\u00e9t\u00e9.\u00a0<\/p>\n<p style=\"text-align: justify;\">On entend tout et son contraire sur le <span style=\"color: #ff0000;\">retour sur investissement <\/span>c&rsquo;est-\u00e0-dire la dur\u00e9e au-del\u00e0 de laquelle les travaux faits seront r\u00e9ellement g\u00e9n\u00e9rateurs d\u2019une \u00e9conomie.\u00a0<\/p>\n<p style=\"text-align: justify;\">Autrement dit si l\u2019on d\u00e9pense 10.000 \u20ac de travaux pour faire baisser sa facture d\u2019\u00e9conomies d\u2019\u00e9nergie de par exemple 50% ,au bout de combien de temps l\u2019op\u00e9ration sera-t-elle rentable\u00a0?\u00a0<\/p>\n<p style=\"text-align: justify;\">Ce \u00ab\u00a0taux de retour sur investissement\u00a0\u00bb est une notion importante au moment des n\u00e9gociations pour revendre le bien immobilier.<\/p>\n<p style=\"text-align: justify;\">On pourra en effet\u00a0annoncer \u00e0 son acheteur \u00e9ventuel\u00a0que la maison ou l\u2019appartement ont \u00e9t\u00e9 \u00ab\u00a0<span style=\"color: #008000;\">mis au vert\u00a0<\/span>\u00bb\u00a0 ce qui constitue une indiscutable diff\u00e9rence par rapport \u00e0 un bien immobilier qui ne l\u2019a pas \u00e9t\u00e9!<\/p>\n<p style=\"text-align: justify;\">L\u2019\u00e9co PTZ \u00e0 taux z\u00e9ro et le cr\u00e9dit d\u2019imp\u00f4t qui lui est cumulable (si le revenu fiscal du foyer n\u2019exc\u00e8de pas 45.000 \u20ac au titre de l\u2019avant derni\u00e8re ann\u00e9e pr\u00e9c\u00e9dent l\u2019offre d\u2019\u00e9co-pr\u00eat qui doit \u00eatre \u00e9mise avant le 31 d\u00e9cembre 2010) aident indiscutablement \u00e0 baisser la dur\u00e9e d\u2019amortissement.<\/p>\n<p style=\"text-align: justify;\">\u00a0L\u2019Agence de l\u2019Environnement et de la Maitrise de l\u2019Energie (ADEME) a \u00e9dit\u00e9 des fiches consultables sur son site qui sont des exemples de r\u00e9novation et de retour sur investissement qui sont ci-apr\u00e8s r\u00e9sum\u00e9s.<\/p>\n<p>\u00a0<\/p>\n<p><strong><span style=\"color: #ff0000;\">Maison individuelle de 1981 chauff\u00e9e \u00e0 l\u2019\u00e9lectricit\u00e9<\/span><\/strong><\/p>\n<ul>\n<li>\u00a0montant des travaux effectu\u00e9s\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a024.000,00 \u20ac<\/li>\n<li>facture d\u2019\u00e9nergie avant travaux \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0 193,00 \u20ac mensuels<\/li>\n<li>facture d\u2019\u00e9nergie apr\u00e8s travaux\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0 50,00 \u20ac mensuels<\/li>\n<li>mensualit\u00e9 de l\u2019\u00e9co-pr\u00eat avec cr\u00e9dit d\u2019imp\u00f4t\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 166,00 \u20ac<\/li>\n<li>dur\u00e9e d\u2019amortissement \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0 10 ans<\/li>\n<\/ul>\n<p>\u00a0<strong><span style=\"color: #ff0000;\">Maison du XVI\u00e8me si\u00e8cle chauff\u00e9e au gaz\u00a0<\/span><\/strong><\/p>\n<ul>\n<li>\u00a0montant des travaux effectu\u00e9s\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a013.700,00 \u20ac<\/li>\n<li>facture d\u2019\u00e9nergie avant travaux\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 534,00 \u20ac mensuels<\/li>\n<li>facture d\u2019\u00e9nergie apr\u00e8s travaux\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 87,00 \u20ac mensuels<\/li>\n<li>mensualit\u00e9 de l\u2019\u00e9co-pr\u00eat avec cr\u00e9dit d\u2019imp\u00f4t\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 96,00 \u20ac<\/li>\n<li>dur\u00e9e d\u2019amortissement \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0 \u00a0\u00a0\u00a0 10 ans<\/li>\n<\/ul>\n<p><span style=\"text-decoration: underline;\">\u00a0<\/span><span style=\"color: #ff0000;\"><strong>Maison individuelle de 1972 chauff\u00e9e au gaz\u00a0<\/strong>\u00a0<\/span><\/p>\n<ul>\n<li>montant des travaux effectu\u00e9s\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a032\u00a0600,00 \u20ac<\/li>\n<li>facture d\u2019\u00e9nergie avant travaux\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 163,00 \u20ac mensuels<\/li>\n<li>facture d\u2019\u00e9nergie apr\u00e8s travaux\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0 103,00 \u20ac mensuels<\/li>\n<li>mensualit\u00e9 de l\u2019\u00e9co-pr\u00eat avec cr\u00e9dit d\u2019imp\u00f4t\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 230,00 \u20ac<\/li>\n<li>dur\u00e9e d\u2019amortissement \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a010 ans<\/li>\n<\/ul>\n<p><span style=\"color: #ff0000;\"><strong>Maison individuelle de 1955 chauff\u00e9e au fuel<\/strong>\u00a0<\/span><\/p>\n<ul>\n<li>montant des travaux effectu\u00e9s\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 37\u00a0000,00 \u20ac<\/li>\n<li>facture d\u2019\u00e9nergie avant travaux\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 237,00 \u20ac mensuels<\/li>\n<li>facture d\u2019\u00e9nergie apr\u00e8s travaux\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a066,00 \u20ac mensuels<\/li>\n<li>mensualit\u00e9 de l\u2019\u00e9co-pr\u00eat avec cr\u00e9dit d\u2019imp\u00f4t\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 266,00 \u20ac<\/li>\n<li>dur\u00e9e d\u2019amortissement\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 10 ans<\/li>\n<\/ul>\n<p><strong><span style=\"color: #ff0000;\">Maison individuelle du XVIII\u00e8me si\u00e8cle chauff\u00e9e au fuel<\/span><\/strong><\/p>\n<ul>\n<li>\u00a0montant des travaux effectu\u00e9s\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 26\u00a0000,00 \u20ac<\/li>\n<li>facture d\u2019\u00e9nergie avant travaux\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0 173,00 \u20ac mensuels<\/li>\n<li>facture d\u2019\u00e9nergie apr\u00e8s travaux\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0 \u00a0104,00 \u20ac mensuels<\/li>\n<li>mensualit\u00e9 de l\u2019\u00e9co-pr\u00eat avec cr\u00e9dit d\u2019imp\u00f4t\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0 160,00 \u20ac<\/li>\n<li>dur\u00e9e d\u2019amortissement \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0 \u00a010 ans<\/li>\n<\/ul>\n<p><span style=\"color: #ff0000;\">\u00a0<strong>Appartement de 1985 chauff\u00e9 \u00e0 l\u2019\u00e9lectricit\u00e9<\/strong><\/span><\/p>\n<ul>\n<li>\u00a0montant des travaux effectu\u00e9s\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a013\u00a0300,00 \u20ac<\/li>\n<li>facture d\u2019\u00e9nergie avant travaux \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 76,00 \u20ac mensuels<\/li>\n<li>facture d\u2019\u00e9nergie apr\u00e8s travaux\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0 45,00 \u20ac mensuels<\/li>\n<li>mensualit\u00e9 de l\u2019\u00e9co-pr\u00eat avec cr\u00e9dit d\u2019imp\u00f4t\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 108,00 \u20ac<\/li>\n<li>dur\u00e9e d\u2019amortissement \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 10 ans<\/li>\n<\/ul>\n<p><span style=\"color: #ff0000;\"><strong>Appartement d\u00e9but du XX\u00e8me si\u00e8cle chauff\u00e9 au gaz<\/strong>\u00a0<\/span><\/p>\n<ul>\n<li>montant des travaux effectu\u00e9s\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a010 700,00 \u20ac<\/li>\n<li>facture d\u2019\u00e9nergie avant travaux \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0 \u00a0\u00a0 106,00 \u20ac mensuels<\/li>\n<li>facture d\u2019\u00e9nergie apr\u00e8s travaux\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0 \u00a0\u00a0\u00a0 77,00 \u20ac mensuels<\/li>\n<li>mensualit\u00e9 de l\u2019\u00e9co-pr\u00eat avec cr\u00e9dit d\u2019imp\u00f4t\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0 74,00 \u20ac<\/li>\n<li>dur\u00e9e d\u2019amortissement \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0 10 ans<\/li>\n<\/ul>\n<p>\u00a0<\/p>\n<p><span style=\"color: #ff0000;\"><strong>Appartement de 1978 chauff\u00e9 au gaz<\/strong><\/span><\/p>\n<p style=\"text-align: left;\">.montant des travaux effectu\u00e9s\u00a0\u00a0\u00a0\u00a0:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 7 800,00 \u20ac<\/p>\n<ul>\n<li>facture d\u2019\u00e9nergie avant travaux\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 97,00 \u20ac mensuels<\/li>\n<li>facture d\u2019\u00e9nergie apr\u00e8s travaux\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a063,00 \u20ac mensuels<\/li>\n<li>mensualit\u00e9 de l\u2019\u00e9co-pr\u00eat avec cr\u00e9dit d\u2019imp\u00f4t\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a053,00 \u20ac<\/li>\n<li>dur\u00e9e d\u2019amortissement \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 10 ans\u00a0<\/li>\n<\/ul>\n<p><strong><span style=\"color: #ff0000;\">Immeuble de 1970 raccord\u00e9 au r\u00e9seau de chaleu<\/span><span style=\"color: #ff0000;\">r<\/span><\/strong><\/p>\n<ul>\n<li>\u00a0montant des travaux effectu\u00e9s\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a026 200,00 \u20ac<\/li>\n<li>facture d\u2019\u00e9nergie avant travaux \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 68,00 \u20ac mensuels<\/li>\n<li>facture d\u2019\u00e9nergie apr\u00e8s travaux\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 38,00 \u20ac mensuels<\/li>\n<li>mensualit\u00e9 de l\u2019\u00e9co-pr\u00eat avec cr\u00e9dit d\u2019imp\u00f4t\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 185,00 \u20ac<\/li>\n<li>dur\u00e9e d\u2019amortissement \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0 10 ans<\/li>\n<\/ul>\n<p><span style=\"color: #ff0000;\">\u00a0<strong>Immeuble de 1960 chauff\u00e9 au gaz<\/strong>\u00a0<\/span><\/p>\n<ul>\n<li>montant des travaux effectu\u00e9s\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 12 200,00 \u20ac<\/li>\n<li>facture d\u2019\u00e9nergie avant travaux \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 69,00 \u20ac mensuels<\/li>\n<li>facture d\u2019\u00e9nergie apr\u00e8s travaux\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0 33,00 \u20ac mensuels<\/li>\n<li>mensualit\u00e9 de l\u2019\u00e9co-pr\u00eat avec cr\u00e9dit d\u2019imp\u00f4t\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 88,00 \u20ac<\/li>\n<li>dur\u00e9e d\u2019amortissement \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0 \u00a0\u00a0 10 ans<\/li>\n<\/ul>\n<p><strong><span style=\"color: #ff0000;\">Immeuble de 1970 chauff\u00e9 au fuel<\/span><\/strong><\/p>\n<ul>\n<li>\u00a0montant des travaux effectu\u00e9s\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a020 700,00 \u20ac<\/li>\n<li>facture d\u2019\u00e9nergie avant travaux \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 134,00 \u20ac mensuels<\/li>\n<li>facture d\u2019\u00e9nergie apr\u00e8s travaux\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0 42,00 \u20ac mensuels<\/li>\n<li>mensualit\u00e9 de l\u2019\u00e9co-pr\u00eat avec cr\u00e9dit d\u2019imp\u00f4t\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 144,00 \u20ac<\/li>\n<li>dur\u00e9e d\u2019amortissement \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a010 ans<\/li>\n<\/ul>\n<p style=\"text-align: center;\">\u00a0<a href=\"http:\/\/www.ecocopro.com\/wp-content\/uploads\/2010\/03\/Fotolia_8097423_S.jpg\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-4261\" title=\"Energie solaire\" src=\"http:\/\/www.ecocopro.com\/wp-content\/uploads\/2010\/03\/Fotolia_8097423_S.jpg\" alt=\"\" width=\"305\" height=\"204\" \/><\/a><\/p>\n<p style=\"text-align: justify;\">Cependant d\u2019apr\u00e8s la revue LE PARTICULIER de mars 2010 n\u00b0 1047, les chiffres sont un peu diff\u00e9rents\u00a0:<\/p>\n<ul>\n<li>\n<div style=\"text-align: justify;\">\u00a0pour une maison des ann\u00e9es 1900 le retour sur investissement est de 14 \u00e0 21 ans..<\/div>\n<\/li>\n<li>\u00a0Pour une maison des ann\u00e9es 1970 les travaux se rentabilisent en moins de 15\u00a0 ans<\/li>\n<li>\u00a0Pour une maison des ann\u00e9es 1990 le retour sur investissement est de 13 \u00e0 22 ans.<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">Ces distorsions permettent de consid\u00e9rer que tout d\u00e9pend \u00e9videmment de l\u2019importance des travaux r\u00e9alis\u00e9s et de leur co\u00fbt.<\/p>\n<p style=\"text-align: justify;\">\u00a0La question du retour sur investissement doit donc \u00eatre calcul\u00e9e par les syndics de copropri\u00e9t\u00e9\u00a0 <span style=\"color: #ff0000;\">pour les immeubles en copropri\u00e9t\u00e9 <\/span>si l\u2019Assembl\u00e9e G\u00e9n\u00e9rale d\u00e9cide de s\u2019engager dans des travaux et ils font appel \u00e0 des bureaux d\u2019\u00e9tude sp\u00e9cialis\u00e9s.<\/p>\n<p style=\"text-align: justify;\">\u00a0Il doit en \u00eatre de m\u00eame pour <span style=\"color: #ff0000;\">les maisons individuelles\u00a0<\/span>: l\u2019entreprise g\u00e9n\u00e9rale devrait \u00eatre \u00e0 m\u00eame de calculer ce retour sur investissement ou sinon il faut faire appel \u00e0 un bureau d\u2019\u00e9tude.<\/p>\n<p style=\"text-align: justify;\">\u00a0Nul doute qu\u2019un nouveau m\u00e9tier verra le jour\u00a0: <span style=\"color: #008000;\">le conseiller en \u00e9nergie ou l\u2019assistant en ma\u00eetrise d\u2019ouvrage de travaux d\u2019\u00e9conomies d\u2019\u00e9nergie<\/span>\u2026<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Au bout de combien d&rsquo;ann\u00e9es ce sera rentable ?<\/p>\n<p>Cela vaut le coup ?<\/p>\n<p>Ma facture baisse mais cela me coute cher en travaux pendant des ann\u00e9es&#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"https:\/\/ecocopro.com\/index.php?rest_route=\/wp\/v2\/posts\/4238"}],"collection":[{"href":"https:\/\/ecocopro.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ecocopro.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ecocopro.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ecocopro.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4238"}],"version-history":[{"count":28,"href":"https:\/\/ecocopro.com\/index.php?rest_route=\/wp\/v2\/posts\/4238\/revisions"}],"predecessor-version":[{"id":9183,"href":"https:\/\/ecocopro.com\/index.php?rest_route=\/wp\/v2\/posts\/4238\/revisions\/9183"}],"wp:attachment":[{"href":"https:\/\/ecocopro.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4238"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ecocopro.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4238"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ecocopro.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4238"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}