{"id":5660835,"date":"2023-09-13T13:49:02","date_gmt":"2023-09-13T13:49:02","guid":{"rendered":"https:\/\/tria-international.com\/?post_type=norebro_portfolio&p=5660835"},"modified":"2025-11-18T14:11:59","modified_gmt":"2025-11-18T14:11:59","slug":"luvia-duo","status":"publish","type":"norebro_portfolio","link":"https:\/\/tria-international.com\/?norebro_portfolio=luvia-duo","title":{"rendered":"LUVIA DUO"},"content":{"rendered":"[vc_row][vc_column width=”1\/3″ height=”80px”][vc_empty_space height=”80px”]
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\n\t\tPRODUCT FEATURES\t<\/h5>\n\n\t\n\t\t\n<\/div>[\/vc_column][vc_column width=”2\/4″][vc_empty_space height=”80px”]
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The LUVIA DUO is a window ventilator suitable for natural day-to-day ventilation and smoke control. The attractive aesthetics together with its technical properties make it a special solution for glass roofs applications.<\/p>\n

LUVIA DOU has very compact construction, high-quality and thermally broken aluminium profiles. Possible glazing from 16 to 50 mm. Various opening systems are available, pneumatic and electric.<\/p>\n\t\n<\/div>[\/vc_column][\/vc_row][vc_row][vc_column width=”1\/3″][vc_empty_space height=”60px”]

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\n\t\tTYPICAL APPLICATIONS\t<\/h5>\n\n\t\n\t\t\n<\/div>[\/vc_column][vc_column width=”2\/4″][vc_empty_space height=”60px”]
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Particularly suitable for applications on glazed roof constructions. Installations: shopping centres; atria, offices, etc. Special profiles can be adapted for wall curtain systems or others as opening masonry.<\/p>\n\t\n<\/div>[\/vc_column][\/vc_row][vc_row][vc_column width=”1\/3″]

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\n\t\tMATERIALS\t<\/h5>\n\n\t\n\t\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][vc_column width=”2\/4″]
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The window structure consists of tempered aluminium. Both the outer frame and flap frame are thermally broken. The frame is sealed with EPDM rubbers.<\/p>\n\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][\/vc_row][vc_row][vc_column width=”1\/3″]

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\n\t\tDIMENSIONS\t<\/h5>\n\n\t\n\t\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][vc_column width=”2\/4″]
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Depends on type of profiles. Different profiles are available.<\/p>\n\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][\/vc_row][vc_row][vc_column width=”1\/3″]

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\n\t\tINSTALLATION ANGLE\t<\/h5>\n\n\t\n\t\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][vc_column width=”2\/4″]
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The installation range is between 2 and 15\u00b0.<\/p>\n\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][\/vc_row][vc_row][vc_column width=”1\/3″]

\n\t\n\t\n\t\n\t
\n\t\tOPENING ANGLE\t<\/h5>\n\n\t\n\t\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][vc_column width=”2\/4″]
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90\u00ba<\/p>\n\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][\/vc_row][vc_row][vc_column width=”1\/3″]

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\n\t\tAIR, WIND, WATER TIGHTNESS\t<\/h5>\n\n\t\n\t\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][vc_column width=”2\/4″]
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Air permeability:<\/strong> class 4 (600 Pa)
\nResistance to wind load:<\/strong> E2150 (2150 Pa)
\nWater tightness:<\/strong> E1200 (1200 Pa)<\/p>\n\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][\/vc_row][vc_row][vc_column width=”1\/3″]

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\n\t\tTHERMAL INSULATION\t<\/h5>\n\n\t\n\t\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][vc_column width=”2\/4″]
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U-value down to 1.3 W\/m\u00b2K depending on the frame\/vent combination and the glass thickness
\nVersions with high insulation, HI and HI+, are available<\/p>\n\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][\/vc_row][vc_row][vc_column width=”1\/3″]

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\n\t\tACOUSTIC PERFORMANCE\t<\/h5>\n\n\t\n\t\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][vc_column width=”2\/4″]
\n\n\t
\n
From 34 dB until\u00a043 dB, depending on the type of the flap and acoustic\u00a0kit.<\/div>\n<\/div>\n
\n
For special constructions, two LUVIA, opening towards each other: 60 dB<\/div>\n<\/div>\n\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][\/vc_row][vc_row][vc_column width=”1\/3″]
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\n\t\tGLAZING POSSIBILITIES\t<\/h5>\n\n\t\n\t\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][vc_column width=”2\/4″]
\n\n\t

Possible glazing from 16 to 50 mm
\nGlazing beaded for standard glass
\nStepped glass for a more aesthetic version
\nCombination of both ( beaded and stepped glass). Use the stepped glass below for inclinations from 2\u00b0 to 33\u00b0<\/p>\n\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][\/vc_row][vc_row][vc_column width=”1\/3″]

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\n\t\tCONTROLS\t<\/h5>\n\n\t\n\t\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][vc_column width=”2\/4″]
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P2F:<\/strong> opening and closing systems by a double action pneumatic cylinder, with a thermal fuse (daily ventilation and smoke control).
\nM24V:<\/strong> linear electric drive (for daily ventilation and smoke control).
\nM24V:<\/strong> chain electric drive (for daily ventilation).
\nM230V:<\/strong> electric drive (for daily ventilation).<\/p>\n\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][\/vc_row][vc_row][vc_column width=”1\/3″]

\n\t\n\t\n\t\n\t
\n\t\tWEIGHT\t<\/h5>\n\n\t\n\t\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][vc_column width=”2\/4″]
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Depends on dimensions and type of gazing<\/p>\n\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][\/vc_row][vc_row][vc_column width=”1\/3″]

\n\t\n\t\n\t\n\t
\n\t\tOPTIONS\t<\/h5>\n\n\t\n\t\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][vc_column width=”2\/4″]
\n\n\t

Custom dimensions<\/p>\n

Powder-coated design (any RAL colour)<\/p>\n\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][\/vc_row][vc_row][vc_column width=”1\/3″]

\n\t\n\t\n\t\n\t
\n\t\tREGULATIONS\t<\/h5>\n\n\t\n\t\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][vc_column width=”2\/4″]
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The system has been tested and is certified in accordance with EN 12101-2<\/p>\n\t\n<\/div>[vc_empty_space height=”60px”][\/vc_column][\/vc_row][vc_row][vc_column width=”1\/3″][vc_empty_space height=”20px”]

\n\t\n\t\n\t\n\t
\n\t\tDOWNLOADS\t<\/h5>\n\n\t\n\t\t\n<\/div>[\/vc_column][vc_column width=”1\/4″]
\n\n\t\n\n\t\t\n\t\t\n\t\t\tLuvia Technical Sheet\t\t<\/span>\n\n\t\t\t\t\t<\/span>\n\t\t\n\t\t\t<\/a>\n\n<\/div>[\/vc_column][vc_column width=”1\/4″][vc_single_image image=”5660556″ img_size=”400×100 (Width x Height)” onclick=”custom_link” img_link_target=”_blank” link=”https:\/\/www.bimobject.com\/pt\/tria-servicos-materiais-e-equipamentos\/product\/tria-luvia-duo”][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=”80px”][vc_separator color=”custom” border_width=”2″ accent_color=”#dddddd”][\/vc_column][\/vc_row]\n","protected":false},"featured_media":0,"template":"","yoast_head":"\nLUVIA DUO - TRIA<\/title>\n<meta name=\"description\" content=\"LUVIA DUO - TRIA - LUVIA DUO is a window ventilator suitable for natural day-to-day ventilation and smoke control.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tria-international.com\/?norebro_portfolio=luvia-duo\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LUVIA DUO - TRIA\" \/>\n<meta property=\"og:description\" content=\"LUVIA DUO - TRIA - LUVIA DUO is a window ventilator suitable for natural day-to-day ventilation and smoke control.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/tria-international.com\/?norebro_portfolio=luvia-duo\" \/>\n<meta property=\"og:site_name\" content=\"TRIA\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-18T14:11:59+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Organization\",\"@id\":\"https:\/\/tria-international.com\/#organization\",\"name\":\"TRIA International GmbH\",\"url\":\"https:\/\/tria-international.com\/\",\"sameAs\":[\"https:\/\/www.linkedin.com\/company\/tria-international-gmbh\/\"],\"logo\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/tria-international.com\/#logo\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/tria-international.com\/wp-content\/uploads\/2021\/07\/TRIA_International_Logo_500px.png\",\"contentUrl\":\"https:\/\/tria-international.com\/wp-content\/uploads\/2021\/07\/TRIA_International_Logo_500px.png\",\"width\":500,\"height\":141,\"caption\":\"TRIA International GmbH\"},\"image\":{\"@id\":\"https:\/\/tria-international.com\/#logo\"}},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/tria-international.com\/#website\",\"url\":\"https:\/\/tria-international.com\/\",\"name\":\"TRIA International\",\"description\":\"Prevent. 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