{"id":49048,"date":"2026-02-12T10:34:56","date_gmt":"2026-02-12T09:34:56","guid":{"rendered":"https:\/\/akotherm.de\/?p=49048"},"modified":"2026-02-12T10:36:27","modified_gmt":"2026-02-12T09:36:27","slug":"berechnung-des-waermedurchgangskoeffizienten-at-550-sk-pa","status":"publish","type":"post","link":"https:\/\/akotherm.de\/en\/berechnung-des-waermedurchgangskoeffizienten-at-550-sk-pa\/","title":{"rendered":"Berechnung des W\u00e4rmedurchgangskoeffizienten &#8211; AT 550 SK-PA"},"content":{"rendered":"<div class=\"members-access-error\">\n<div class=\"zugang\">\n<p><div class=\"gap\" style=\"line-height: 100px; height: 100px;\"><\/div><\/p>\n<h2 style=\"padding-bottom: 20px\">Ihnen fehlt die Berechtigung diese Seite zu sehen. Bitte melden Sie sich an.<\/h2>\n<p>\r\n<div class=\"w3eden wpdm-auth-page\" id=\"wpdmloginpage\">\r\n    <div class=\"wpdm-auth-split\" id=\"wpdmlogin\">\r\n        <div class=\"wpdm-auth-panel\">\r\n            <!-- Left Panel - Decorative -->\r\n            <div class=\"wpdm-auth-left\">\r\n                <div class=\"wpdm-auth-grid\"><\/div>\r\n                <div class=\"wpdm-auth-circles\">\r\n                    <div class=\"wpdm-auth-circle\"><\/div>\r\n                    <div class=\"wpdm-auth-circle\"><\/div>\r\n                    <div class=\"wpdm-auth-circle\"><\/div>\r\n                    <div class=\"wpdm-auth-circle\"><\/div>\r\n                <\/div>\r\n\r\n                <div class=\"wpdm-auth-brand\">\r\n                    <a href=\"https:\/\/akotherm.de\/en\/\">\r\n                                            <img src=\"https:\/\/akotherm.de\/wp-content\/uploads\/2021\/06\/favicon_neu.png\" alt=\"AKOTHERM - Aluminium Profilsysteme\" \/>\r\n                     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1 12 4c7 0 11 8 11 8a18.5 18.5 0 0 1-2.16 3.19m-6.72-1.07a3 3 0 1 1-4.24-4.24\"\/><line x1=\"1\" y1=\"1\" x2=\"23\" y2=\"23\"\/><\/svg>\r\n                            <\/button>\r\n                        <\/div>\r\n                    <\/div>\r\n\r\n                    <!-- Hidden hash -->\r\n                                        <input type=\"hidden\" name=\"__phash\" id=\"__phash\" value=\"OmqOpP5XNKkK-e8UStPrqfnd4-IN5Bry5e7729B98wtN2ar8QH677ysteiAt3Ul7ztFYsABXrHWAC_rEiZtBr6wvCfN0aa2MmG3mtbQjvjqEcjis-EmOe67ZT0bDwXFmq2JSw1APVA3a3ZekHmnxIX-0Kd_9nTav4zUQyDDYYuu1ONfWPjD8rwL_eG56OjGdmS0m20n9SIEq-sZYMYA8rMA\" \/>\r\n\r\n                    \r\n                                        \r\n                    <!-- Remember & Forgot -->\r\n                    <div class=\"wpdm-auth-meta\">\r\n                        <label class=\"wpdm-auth-remember\">\r\n                            <input type=\"checkbox\" name=\"rememberme\" id=\"rememberme\" value=\"forever\" \/>\r\n                      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y2=\"15\"\/><\/svg>' +\r\n            '<span>' + msg + '<\/span><\/div>';\r\n        $('#loginform').prepend(html);\r\n    }\r\n\r\n    $('body').on('click', '.wpdm-auth-alert.error', function(){\r\n        $(this).slideUp(150, function() { $(this).remove(); });\r\n    });\r\n});\r\n<\/script>\r\n<\/p>\n<h3 style=\"padding-top: 20px\">Bei Fragen wenden Sie sich gerne \u00fcber das <a title=\"Kontaktformular\" href=\"\/kontakt\/\"><b>Kontaktformular<\/b><\/a> an uns.<\/h3>\n<p><div class=\"gap\" style=\"line-height: 100px; height: 100px;\"><\/div><\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<div class=\"members-access-error\">\n<div class=\"zugang\">\n<p><div class=\"gap\" style=\"line-height: 100px; height: 100px;\"><\/div><\/p>\n<h2 style=\"padding-bottom: 20px\">Ihnen fehlt die Berechtigung diese Seite zu sehen. Bitte melden Sie sich an.<\/h2>\n<p>\r\n<div class=\"w3eden wpdm-auth-page\" id=\"wpdmloginpage\">\r\n    <div class=\"wpdm-auth-split\" id=\"wpdmlogin\">\r\n        <div class=\"wpdm-auth-panel\">\r\n            <!-- Left Panel - Decorative -->\r\n            <div class=\"wpdm-auth-left\">\r\n                <div class=\"wpdm-auth-grid\"><\/div>\r\n                <div class=\"wpdm-auth-circles\">\r\n                    <div class=\"wpdm-auth-circle\"><\/div>\r\n                    <div class=\"wpdm-auth-circle\"><\/div>\r\n                    <div class=\"wpdm-auth-circle\"><\/div>\r\n                    <div class=\"wpdm-auth-circle\"><\/div>\r\n                <\/div>\r\n\r\n                <div class=\"wpdm-auth-brand\">\r\n                    <a href=\"https:\/\/akotherm.de\/en\/\">\r\n                                            <img src=\"https:\/\/akotherm.de\/wp-content\/uploads\/2021\/06\/favicon_neu.png\" alt=\"AKOTHERM - Aluminium Profilsysteme\" \/>\r\n                                        <span>AKOTHERM - Aluminium Profilsysteme<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n\r\n                <div class=\"wpdm-auth-welcome\">\r\n                    <div class=\"wpdm-auth-welcome-sub\">Nice to see you again<\/div>\r\n                    <div class=\"wpdm-auth-welcome-title\">WELCOME BACK<\/div>\r\n                    <div class=\"wpdm-auth-welcome-line\"><\/div>\r\n                    <div class=\"wpdm-auth-welcome-text\">\r\n                        Sign in to access your account, manage your downloads, and explore all the features available to you.                    <\/div>\r\n                <\/div>\r\n            <\/div>\r\n\r\n            <!-- Right Panel - Form -->\r\n            <div class=\"wpdm-auth-right\">\r\n\r\n\r\n                <div class=\"wpdm-auth-form-header\">\r\n                    <h1 class=\"wpdm-auth-form-title\">Login Account<\/h1>\r\n                    <p class=\"wpdm-auth-form-desc\">Enter your 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