[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"cms-page:\u002Fintus-insights\u002Fsupera-keeps-the-world-outside":3},{"id":4,"title":5,"seo":6,"blocks":13},81,"Blog",{"title":7,"keywords":8,"og_title":9,"description":10,"og_description":11,"og_image":12},"Supera Acoustic & Thermal Barrier","sound abatement fenestration, transportation noise control windows, multifamily window performance, low-frequency noise, transit-oriented development window solutions, energy-efficient acoustic windows, U-value 0.25 windows, air infiltration 0.06 cfm\u002Fft², SUPERA window systems, INTUS Windows, urban noise reduction windows","Transit connects your projects to the world. Supera keeps the world outside.","How INTUS Supera polymer windows block noise, drafts, and heat transfer — airtightness design, glazing configurations, and real-world performance data.","INTUS SUPERA windows deliver high OITC and STC ratings for transit-oriented and urban multifamily projects, effectively reducing transportation and city noise. With U-values as low as 0.25, they combine acoustic comfort with exceptional energy efficiency.",null,[14],{"id":15,"type":16,"content":12,"data":17,"blocks":61},"5b13d35f-26a8-4950-9988-1ec4bd2b4462","AppBlogPost",{"title":9,"categories":18,"image":23,"created_at":29,"posts":30},[19],{"id":20,"title":21,"slug":22},5,"Education & Market-Specific Topics","education-and-market-specific-topics",{"src":24,"width":25,"height":26,"alt":27,"caption":28,"video":28},"https:\u002F\u002Fwww.intuswindows.com\u002Fimg\u002Fa358fe6a-45ef-4c73-88ac-8e7d90ac9d3e\u002Fchatgpt-image-feb-19-2026-03-23-55-pm.png?fm=webp&q=90&fit=max&crop=1536%2C864%2C0%2C160&w=1248",1536,864,"Chatgpt Image Feb 19 2026 03 23 55 Pm","","2026-02-19T12:08:48+00:00",[31,42,52],{"id":32,"title":33,"summary":34,"image":35,"link":40,"created_at":41},93,"Why Are Windows Key to Decarbonization","Discover why high-performance windows play a critical role in building decarbonization by reducing energy demand, improving thermal performance, and supporting net-zero construction goals.",{"src":36,"width":37,"height":38,"alt":39,"caption":28,"video":28},"https:\u002F\u002Fwww.intuswindows.com\u002Fimg\u002F02c3b12d-a9ae-4a3f-9773-2abaf358cb6e\u002F1693ab67-61ef-42da-857f-88bf3f906118.jpeg?fm=webp&q=80&fit=contain&crop=4032%2C2422%2C0%2C567&w=736&h=442",4032,2422,"1693ab67 61ef 42da 857f 88bf3f906118","why-are-windows-key-to-decarbonization","2026-05-25T09:39:27+00:00",{"id":43,"title":44,"summary":45,"image":46,"link":50,"created_at":51},84,"How INTUS Windows Tests","Knowing the standards for windows testing exist is different from knowing how a manufacturer applies them. This post explains the key window performance tests and describes exactly how INTUS Windows conducts those tests not only in the labs, but also at the factory.",{"src":47,"width":25,"height":48,"alt":49,"caption":28,"video":28},"https:\u002F\u002Fwww.intuswindows.com\u002Fimg\u002Fdeb22165-9f1d-49d1-aadc-d268832b0761\u002Fgera.jpg?fm=webp&q=80&fit=contain&crop=1536%2C920%2C0%2C64&w=736&h=442",920,"Gera","how-intus-windows-tests","2026-03-26T09:00:39+00:00",{"id":53,"title":54,"summary":55,"image":56,"link":59,"created_at":60},82,"INTUS XLine Aluminum Windows","XLine Aluminum windows combine AW Class strength and DP100 performance with Passive House-level efficiency. Designed for high-rise, commercial, and multifamily projects, they deliver durability, energy savings, and long-term reliability without trade-offs.",{"src":57,"width":25,"height":48,"alt":58,"caption":28,"video":28},"https:\u002F\u002Fwww.intuswindows.com\u002Fimg\u002F701e8ffb-fbd9-4336-bda0-97b8048cda50\u002Fxline-instalation.jpg?fm=webp&q=80&fit=contain&crop=1536%2C920%2C0%2C64&w=736&h=442","Xline Instalation","intus-xline-aluminum-windows","2026-02-25T11:07:34+00:00",[62,70,77,83,95,101,112,118,130,136,143],{"id":63,"type":64,"content":65,"blocks":68,"data":69},4259,"AppBlogtext",{"html":66,"image_position":67},"\u003Cp>The U.S. housing landscape is poised for growth. New federal initiatives like the proposed bi-partisan Build HUBS (Housing, Unlock Benefits & Services) Act – dense, mixed-use residential and commercial projects built near rail, bus, and transit hubs. These policies aim to increase walkability, reduce car dependency, and expand housing supply in major urban markets. \u003C\u002Fp>","left",[],{"image":12},{"id":71,"type":64,"content":72,"blocks":75,"data":76},4260,{"html":73,"title":74,"image_position":67},"\u003Cp>As multifamily and mixed-use projects rise near transit stations, developers and designers face a growing tension: urban connectivity \u003Cem>and\u003C\u002Fem> urban noise. \u003C\u002Fp>\u003Cp style=\"text-align: left\">Trains, buses, announcements, and increased foot traffic – all of these become everyday realities for residents. \u003C\u002Fp>\u003Cp style=\"text-align: left\">That’s where \u003Cstrong>INTUS Windows\u003C\u002Fstrong> stands apart. \u003C\u002Fp>\u003Cp style=\"text-align: left\">Our high-performance window systems are engineered not just for energy efficiency and sustainability, but for \u003Cstrong>acoustic excellence\u003C\u002Fstrong>. \u003C\u002Fp>\u003Cp style=\"text-align: left\">\u003Ca target=\"_blank\" class=\"\" href=\"https:\u002F\u002Fwww.intuswindows.com\u002Fproducts\u002Fpolymer\u002Fwindows\">\u003Cstrong>SUPERA window systems\u003C\u002Fstrong>\u003C\u002Fa> are designed to support both sustainability and resident comfort, delivering exceptional thermal and acoustic performance for demanding urban conditions. \u003C\u002Fp>\u003Cp style=\"text-align: left\">Depending on configuration, SUPERA achieves: \u003C\u002Fp>\u003Cul>\u003Cli>\u003Cp style=\"text-align: left\">\u003Cstrong>OITC ratings from 20–38\u003C\u002Fstrong> \u003C\u002Fp>\u003C\u002Fli>\u003C\u002Ful>\u003Cul>\u003Cli>\u003Cp style=\"text-align: left\">\u003Cstrong>STC ratings from 31–47\u003C\u002Fstrong> \u003C\u002Fp>\u003C\u002Fli>\u003C\u002Ful>\u003Cp style=\"text-align: left\">OITC is especially important in transportation-adjacent projects because it measures how well a window system blocks low-frequency noise like trains, traffic, and heavy infrastructure activity – the type of sound most residents notice the most. \u003C\u002Fp>","Express Line to Acoustic Challenges",[],{"image":12},{"id":78,"type":79,"content":80,"blocks":81,"data":82},4261,"AppBlogimage",[],[],{"image":12},{"id":84,"type":64,"content":85,"blocks":88,"data":89},4262,{"html":86,"title":87,"image_position":67},"\u003Cp>\u003Cstrong>1325 Jerome Avenue – Bronx, NY\u003C\u002Fstrong> \u003C\u002Fp>\u003Cp style=\"text-align: left\">Located near an active train line, \u003Cstrong>1325 Jerome Avenue\u003C\u002Fstrong> required exceptional acoustic performance to ensure resident comfort in a dense, transportation-connected environment. \u003C\u002Fp>","Case studies",[],{"image":90},{"src":91,"width":92,"height":93,"alt":94,"caption":28,"video":28},"https:\u002F\u002Fwww.intuswindows.com\u002Fimg\u002F34bc8fcf-e92b-4379-863d-c4d30a0d5710\u002F1325-jerome-avenue12.jpg?fm=webp&q=80&fit=max&crop=796%2C795%2C274%2C0",796,795,"1325 Jerome Avenue",{"id":96,"type":64,"content":97,"blocks":99,"data":100},4263,{"html":98,"image_position":67},"\u003Cp>INTUS double-glazed windows delivered: \u003C\u002Fp>\u003Cul>\u003Cli>\u003Cp style=\"text-align: left\">\u003Cstrong>OITC 37\u003C\u002Fstrong>, a critical rating for transportation noise \u003C\u002Fp>\u003C\u002Fli>\u003C\u002Ful>\u003Cul>\u003Cli>\u003Cp style=\"text-align: left\">A \u003Cstrong>U-value of 0.25\u003C\u002Fstrong>, combining excellent acoustic comfort with high energy efficiency \u003C\u002Fp>\u003C\u002Fli>\u003C\u002Ful>\u003Cp style=\"text-align: left\">For a project exposed to constant rail and traffic activity, that performance makes a measurable difference – not just in design, but in everyday resident life. \u003C\u002Fp>\u003Cp style=\"text-align: left\">More about the project: \u003Ca target=\"_blank\" class=\"\" href=\"https:\u002F\u002Fwww.intuswindows.com\u002Fprojects\u002F1325-jerome-avenue\">\u003Cstrong>1325 Jerome Avenue – Bronx, NY\u003C\u002Fstrong>\u003C\u002Fa>  \u003C\u002Fp>",[],{"image":12},{"id":102,"type":64,"content":103,"blocks":105,"data":106},4264,{"html":104,"image_position":67},"\u003Cp>\u003Cstrong>The Poplar – Philadelphia, PA\u003C\u002Fstrong> \u003C\u002Fp>\u003Cp style=\"text-align: left\">As a renovated 11-story mixed-use building in the heart of Philadelphia, The Poplar required enhanced acoustic and thermal performance to create a comfortable living environment within an active urban setting. \u003C\u002Fp>",[],{"image":107},{"src":108,"width":109,"height":110,"alt":111,"caption":28,"video":28},"https:\u002F\u002Fwww.intuswindows.com\u002Fimg\u002F1b59723c-c2ec-40e4-a2cc-a0c765273a03\u002Fthe-poplar-complete-16-web.jpg?fm=webp&q=80&fit=max&crop=928%2C927%2C29%2C0",928,927,"The Poplar Complete 16 Web",{"id":113,"type":64,"content":114,"blocks":116,"data":117},4265,{"html":115,"image_position":67},"\u003Cp>INTUS SUPERA Dual Action and Fixed Windows delivered: \u003C\u002Fp>\u003Cul>\u003Cli>\u003Cp>\u003Cstrong>STC 41 \u002F OITC 33\u003C\u002Fstrong>, providing strong protection against everyday city and low-frequency transportation noise \u003C\u002Fp>\u003C\u002Fli>\u003C\u002Ful>\u003Cul>\u003Cli>\u003Cp>A \u003Cstrong>U-value of 0.25\u003C\u002Fstrong>, supporting high energy efficiency alongside acoustic comfort \u003C\u002Fp>\u003C\u002Fli>\u003C\u002Ful>\u003Cp>For a dense city renovation combining residential, office, and retail space, that level of performance ensures residents experience the energy of Philadelphia – without bringing the noise inside. \u003C\u002Fp>\u003Cp>More about the project: \u003Ca target=\"_blank\" class=\"\" href=\"https:\u002F\u002Fwww.intuswindows.com\u002Fprojects\u002Fthe-poplar\">\u003Cstrong>The Poplar – Philadelphia, PA\u003C\u002Fstrong>\u003C\u002Fa> \u003C\u002Fp>",[],{"image":12},{"id":119,"type":64,"content":120,"blocks":122,"data":123},4266,{"html":121,"title":12,"image_position":67},"\u003Cp>\u003Cstrong>The Platform – Norwalk, CT\u003C\u002Fstrong> \u003C\u002Fp>\u003Cp style=\"text-align: left\">Located in Fairfield County, The Platform is a mid-rise multifamily building completed in 2021 that required high energy performance and strong acoustic comfort to support modern urban living. \u003C\u002Fp>",[],{"image":124},{"src":125,"width":126,"height":127,"alt":128,"caption":129,"video":28},"https:\u002F\u002Fwww.intuswindows.com\u002Fimg\u002Fec676722-c9d5-4dd1-abb6-7decb632b266\u002F1-chestnut-complete-2-web.jpg?fm=webp&q=80&fit=max&crop=901%2C900%2C282%2C0",901,900,"1 Chestnut Complete 2 Web","The Platform (Photo credit: Spinnaker Real Estate Partners, LLC)",{"id":131,"type":64,"content":132,"blocks":134,"data":135},4268,{"html":133,"image_position":67},"\u003Cp>INTUS low-E double-pane window systems delivered: \u003C\u002Fp>\u003Cul>\u003Cli>\u003Cp style=\"text-align: left\">\u003Cstrong>STC 37 \u002F OITC 30\u003C\u002Fstrong>, helping reduce exterior city noise while supporting a quieter indoor environment \u003C\u002Fp>\u003C\u002Fli>\u003C\u002Ful>\u003Cul>\u003Cli>\u003Cp style=\"text-align: left\">A \u003Cstrong>U-value of 0.25\u003C\u002Fstrong>, balancing thermal efficiency with everyday comfort \u003C\u002Fp>\u003C\u002Fli>\u003C\u002Ful>\u003Cul>\u003Cli>\u003Cp style=\"text-align: left\">A tight \u003Cstrong>air infiltration rate of 0.06 cfm\u002Fft²\u003C\u002Fstrong>, improving indoor comfort and helping limit noise and drafts \u003C\u002Fp>\u003C\u002Fli>\u003C\u002Ful>\u003Cp style=\"text-align: left\">This performance ensures residents stay connected to the community outside – without sacrificing comfort inside. \u003C\u002Fp>\u003Cp style=\"text-align: left\">\u003Cbr>More about the project: \u003Ca target=\"_blank\" class=\"\" href=\"https:\u002F\u002Fwww.intuswindows.com\u002Fprojects\u002Fthe-platform\">\u003Cstrong>The Platform – Norwalk, CT\u003C\u002Fstrong>\u003C\u002Fa>\u003Cbr>\u003C\u002Fp>",[],{"image":12},{"id":137,"type":64,"content":138,"blocks":141,"data":142},4269,{"html":139,"title":140,"image_position":67},"\u003Cp>Schedule a Lunch & Learn on Sound Abatement of Fenestration Products: \u003Ca target=\"_blank\" class=\"\" href=\"https:\u002F\u002Fwww.intuswindows.com\u002Flunch-and-learn\">\u003Cstrong>Schedule Lunch&Learn.\u003C\u002Fstrong>\u003C\u002Fa>\u003C\u002Fp>\u003Cp style=\"text-align: left\">Have a project near transit? \u003Ca target=\"_blank\" class=\"\" href=\"https:\u002F\u002Fwww.intuswindows.com\u002Fcontact-us\">\u003Cstrong>Let’s talk.\u003C\u002Fstrong>\u003C\u002Fa>\u003Cstrong> \u003C\u002Fstrong>\u003C\u002Fp>","Ready to design for sound before it becomes a headache?",[],{"image":12},{"id":144,"type":145,"content":12,"data":12},"31aa53c6-ee60-4b6f-82c3-82cd2c00b947","AppNewsletter"]