{"id":16643,"date":"2026-10-24T09:57:15","date_gmt":"2026-10-24T08:57:15","guid":{"rendered":"https:\/\/ventsystems.de\/fensterantriebe-fuer-metallbauer-fensterbauer\/"},"modified":"2026-10-24T17:38:10","modified_gmt":"2026-10-24T16:38:10","slug":"window-actuators-for-metal-and-window-fabricators","status":"publish","type":"post","link":"https:\/\/ventsystems.de\/en\/fensterantriebe-fuer-metallbauer-fensterbauer\/","title":{"rendered":"Window actuators for metal and window fabricators: selection, mounting and terms"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Metal and window fabricators need window actuators that fit the profile, are quickly available and easy to order. Here you will find which actuator suits which sash, what to clarify before ordering and which terms apply to trade customers.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>In brief:<\/strong> Vent Systems supplies chain, linear, rack-and-pinion and spindle actuators in 24 V and 230 V at net prices from stock in Hamburg. The bracket set is included with VS-KA, VS-LA and VS-ZA, stock items ship within 24 hours, and tender texts are available for every actuator.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Which actuator suits which sash?<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>sash<\/th><th>Actuator<\/th><th>Note<\/th><\/tr><\/thead><tbody><tr><td>Bottom-hung and top-hung windows in the fa\u00e7ade<\/td><td><a href=\"\/en\/product-category\/chain-drives\/\">VS-KA chain drive<\/a><\/td><td>Compact and quiet, 250 N to 2,500 N<\/td><\/tr><tr><td>Heavy roof sashes and rooflights<\/td><td><a href=\"\/en\/product-category\/spindle-drives\/\">Linear actuator VS-LA<\/a><\/td><td>For large and heavy sashes, 600 N to 5,000 N<\/td><\/tr><tr><td>Sashes needing high closing force, outdoor use<\/td><td><a href=\"\/en\/product-category\/rack-and-pinion-drives\/\">Rack-and-pinion actuator VS-ZA<\/a><\/td><td>IP65 protection, also as smart i-series<\/td><\/tr><tr><td>Wide sashes<\/td><td>Two actuators in synchronised operation, e.g. VS-KA-i<\/td><td>Even force across the full sash width<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">What to clarify before ordering<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Dimensions and weight:<\/strong> Sash width, sash height and weight determine the force required. <a href=\"\/en\/calculate-the-thrust-of-window-drives\/\">Calculate thrust<\/a><\/li>\n\n\n\n<li><strong>Opening type and stroke:<\/strong> Bottom-hung, top-hung, roof window or rooflight and the desired opening width. <a href=\"\/en\/calculate-chain-length-for-window-drive\/\">Calculate chain length<\/a><\/li>\n\n\n\n<li><strong>Voltage:<\/strong> 24 V for control units and smoke ventilation, 230 V for simple ventilation directly at the switch. <a href=\"\/en\/window-actuator-24v-or-230v\/\">24 V or 230 V?<\/a><\/li>\n\n\n\n<li><strong>Installation situation:<\/strong> Space on the frame, mounting position of the actuator and fixing to the profile. <a href=\"\/en\/dictionary\/mounting-position\/\">Mounting position<\/a><\/li>\n\n\n\n<li><strong>Ventilation or smoke ventilation:<\/strong> For smoke ventilation, the actuator is part of the tested smoke exhaust device. <a href=\"\/en\/smoke-ventilation-standards-din-en-12101-2-din-18232\/\">smoke ventilation standards<\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">The quickest way is our <a href=\"\/en\/drive-finder\/\">actuator finder<\/a> or the <a href=\"\/en\/measurement-sheet\/\">measurement sheet<\/a> for several windows.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Mounting on the profile<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The actuator is usually mounted on the frame, and the chain or push rod acts on the sash via a bracket. Before installation, check that the brackets fit the profile and that there is enough space for the actuator and cable. On bottom-hung windows, a safety stay limits the opening. On windows within reach of people, the closing edges must be considered.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">More on this: <a href=\"\/en\/dictionary\/bracket\/\">Bracket<\/a>, <a href=\"\/en\/dictionary\/safety-stay\/\">safety stay<\/a>, <a href=\"\/en\/dictionary\/closing-edges\/\">closing edges<\/a> and <a href=\"\/en\/how-to-properly-install-an-electric-window-drive-5-points-for-a-reliable-installation\/\">Installing a window actuator correctly<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Smoke ventilation projects<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">In smoke and heat exhaust systems, the actuator, the window and an approved SHEV control panel must be matched for each project. The SHEV control panel comes from the system installer. We supply the actuators and all technical data needed for coordination.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Terms for trade customers<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Net prices in the shop, no registration needed<\/li>\n\n\n\n<li>Shipping within 24 hours from our Hamburg warehouse<\/li>\n\n\n\n<li>Flat shipping rate of \u20ac8.39 net per order within Germany, accessories only \u20ac3.50 net<\/li>\n\n\n\n<li>Project and volume prices on request<\/li>\n\n\n\n<li>1% discount for direct bank transfer, purchase on account by arrangement<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">All details are on the page <a href=\"\/en\/commercial-customers\/\">Trade customers<\/a>. For planners and architects we provide <a href=\"\/en\/tender-texts\/\">Tender texts<\/a> for every actuator, as copy text and PDF.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Frequently asked questions<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Are there volume or project prices?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yes. For larger quantities and projects we prepare an individual quote via the project request.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Are the brackets included?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The bracket set is included with the VS-KA, VS-LA and VS-ZA actuators.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Do you deliver abroad?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yes, to many EU countries. To Switzerland we deliver via the MeinEinkauf.ch service. Details under <a href=\"\/en\/shipping-methods\/\">Shipping methods<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Do you have a specific project? Send us window dimensions, sash weight, opening type, voltage and quantity via the <a href=\"\/en\/project-enquiry\/\">Project enquiry<\/a>. We size the right actuator and send you a quote.<\/p>","protected":false},"excerpt":{"rendered":"<p>Welcher Fensterantrieb passt zu welchem Fl\u00fcgel? Auswahl, Montage am Profil und Konditionen f\u00fcr Metallbauer und Fensterbauer \u2013 Netto-Preise, Versand ab Lager Hamburg.<\/p>","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1960],"tags":[],"post_folder":[],"class_list":["post-16643","post","type-post","status-publish","format-standard","hentry","category-planung-montage"],"acf":[],"_links":{"self":[{"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/posts\/16643","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/comments?post=16643"}],"version-history":[{"count":1,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/posts\/16643\/revisions"}],"predecessor-version":[{"id":16648,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/posts\/16643\/revisions\/16648"}],"wp:attachment":[{"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/media?parent=16643"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/categories?post=16643"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/tags?post=16643"},{"taxonomy":"post_folder","embeddable":true,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/post_folder?post=16643"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}