{"id":23799,"date":"2025-01-07T16:58:51","date_gmt":"2025-01-07T15:58:51","guid":{"rendered":"https:\/\/www.knauf-industries.com\/household-appliances-hvac\/"},"modified":"2026-04-01T09:51:03","modified_gmt":"2026-04-01T07:51:03","slug":"hvac-domestic-appliances","status":"publish","type":"page","link":"https:\/\/www.knauf-industries.com\/en\/hvac-domestic-appliances\/","title":{"rendered":"Custom-made parts for the HVAC sector"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"23799\" class=\"elementor elementor-23799 elementor-875\">\n\t\t\t\t<div class=\"elementor-element elementor-element-25f0aae5 e-flex e-con-boxed e-con e-parent\" data-id=\"25f0aae5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4fbe0452 elementor-widget elementor-widget-hero-banner\" data-id=\"4fbe0452\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"hero-banner.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"hero-banner\" style=\"--background-color: #F2F3F6;\"><div class=\"hero-banner__content\"><div class=\"hero-banner__content-left\"><ul class=\"semantic-list hero-banner__content-left-breadcrumb\"><li class=\"hero-banner__content-left-breadcrumb-item\"><a class=\"hero-banner__content-left-breadcrumb-item-link\" href=\"https:\/\/www.knauf-industries.com\/en\/\">Homepage<\/a><\/li><li class=\"hero-banner__content-left-breadcrumb-item\"><span class=\"hero-banner__content-left-breadcrumb-item-link\">Custom-made parts for the HVAC sector<\/span><\/li><\/ul><h1 class=\"hero-banner__title\">Custom-made parts for the HVAC sector<\/h1><\/div><div class=\"hero-banner__content-right\"><div class=\"hero-banner__content-right-text\"><p>Knauf Industries <strong>designs and manufactures custom parts for the HVAC sector using cellular plastics such as EPP (expanded polypropylene) and EPS (expanded polystyrene)<\/strong>. Thanks to the use of these materials, we can produce lightweight, robust, and highly insulating technical parts for HVAC equipment manufacturers.<\/p><\/div><div class=\"buttons-container\"><a href=\"https:\/\/www.knauf-industries.com\/en\/contact-us\/\" class=\"button button--primary button--arrow\" target=\"_self\" rel=\"\">Speak to an expert<\/a><\/div><\/div><\/div><div class=\"hero-banner__media\"><img fetchpriority=\"high\" class=\"hero-banner__media-image\" src=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Header-scaled.png\" alt=\"\" loading=\"eager\" fetchpriority=\"high\" decoding=\"async\" width=\"1440\" height=\"400\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-15d64a7f elementor-widget elementor-widget-text_n_media_widget\" data-id=\"15d64a7f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text_n_media_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t        <div  class=\"text-media\" >\n            <div class=\"text-media__container\">\n                <div class=\"text-media__media\">\n                                                                    <img decoding=\"async\" height=\"360\" width=\"620\" src=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-1-1.webp\" alt=\"\" class=\"text-media__media-image\" srcset=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-1-1-150x150.webp 150w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-1-1-300x291.webp 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-1-1.webp 591w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-1-1.webp 591w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-1-1.webp 591w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-1-1.webp 591w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-1-1-75x20.webp 75w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-1-1-150x40.webp 150w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-1-1-300x80.webp 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-1-1-300x300.webp 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-1-1.webp 591w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-1-1-100x100.webp 100w, \" \/>\n                                    <\/div>\n                <div class=\"text-media__content\">\n                    <h2 class=\"text-media__title\">Design of plastic parts adapted to the challenges of the HVAC sector<\/h2>\n                    <div class=\"text-media__text\"><p>The HVAC sector faces increasingly stringent requirements for <strong>energy efficiency<\/strong>, <strong>reliability<\/strong>, and <strong>durability<\/strong>. Even under demanding operating conditions, particularly for <strong>outdoor units exposed to harsh climates<\/strong>, HVAC systems must ensure indoor comfort while <strong>minimizing heat loss<\/strong>, maintaining <strong>optimal air circulation<\/strong>, and <strong>reducing noise<\/strong>.<\/p><p><strong>At Knauf Industries, we develop custom-made technical parts<\/strong> that integrate several essential functions within a single component: <strong>thermal insulation<\/strong>, <strong>acoustic attenuation<\/strong>, <strong>mechanical resistance<\/strong>, and <strong>simplified assembly<\/strong>.<\/p><p>We work closely with your teams to design solutions tailored to the constraints of each piece of equipment. Thanks to the design freedom offered by <strong>cellular materials<\/strong>, a single component can incorporate <strong>cable passages<\/strong>, <strong>mounting brackets<\/strong>, and <strong>dedicated insulation zones<\/strong>.<\/p><\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7d91a1fc elementor-widget elementor-widget-text_n_media_widget\" data-id=\"7d91a1fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text_n_media_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t        <div  class=\"text-media text-media--reverse\" >\n            <div class=\"text-media__container\">\n                <div class=\"text-media__media\">\n                                                                    <img decoding=\"async\" height=\"360\" width=\"620\" src=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-pose.png\" alt=\"\" class=\"text-media__media-image\" srcset=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-pose-150x150.png 150w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-pose-300x141.png 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-pose-768x362.png 768w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-pose-1024x482.png 1024w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-pose.png 1200w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-pose.png 1200w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-pose.png 42w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-pose.png 85w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-pose.png 170w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-pose-300x300.png 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-pose-600x283.png 600w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-pose-100x100.png 100w, \" \/>\n                                    <\/div>\n                <div class=\"text-media__content\">\n                    <h2 class=\"text-media__title\">The main advantages of our solutions<\/h2>\n                    <div class=\"text-media__text\"><p>At Knauf Industries, we develop custom-made plastic parts for the HVAC sector that deliver numerous technical benefits in terms of both energy performance and user comfort.<\/p><h3>Lightweight yet robust components<\/h3><p>The cellular materials used in our solutions allow us to design parts that are both very lightweight and resistant to mechanical stress.<\/p><p>Thanks to their lightweight design, our solutions facilitate equipment handling, simplify installation, and reduce logistics costs. Despite their low weight, our plastic parts offer excellent resistance to impacts, humidity, and chemicals, ensuring optimal durability even in <span class=\"NormalTextRun SCXW213850045 BCX0\" data-ccp-parastyle=\"Body Text\">challenging\u00a0<\/span><span class=\"NormalTextRun SCXW213850045 BCX0\" data-ccp-parastyle=\"Body Text\">\u00a0<\/span>environments.<\/p><\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3cf6cfa0 elementor-widget elementor-widget-text_n_media_widget\" data-id=\"3cf6cfa0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text_n_media_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t        <div  class=\"text-media\" >\n            <div class=\"text-media__container\">\n                <div class=\"text-media__media\">\n                                                                    <img decoding=\"async\" height=\"360\" width=\"620\" src=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-3.webp\" alt=\"\" class=\"text-media__media-image\" srcset=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-3-150x150.webp 150w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-3-300x184.webp 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-3.webp 591w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-3.webp 591w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-3.webp 591w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-3.webp 591w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-3-75x20.webp 75w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-3-150x40.webp 150w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-3-300x80.webp 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-3-300x300.webp 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-3.webp 591w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-3-100x100.webp 100w, \" \/>\n                                    <\/div>\n                <div class=\"text-media__content\">\n                    <h2 class=\"text-media__title\"><\/h2>\n                    <div class=\"text-media__text\"><h3>Energy efficiency optimization<\/h3><p>This is one of the main challenges of HVAC systems: reducing heat loss. And it so happens that our insulating parts made of <a href=\"https:\/\/www.knauf-industries.com\/en\/expanded-polypropylene\/\" target=\"_blank\" rel=\"noopener\">EPP<\/a> and <a href=\"https:\/\/www.knauf-industries.com\/en\/expanded-polystyrene\/\" target=\"_blank\" rel=\"noopener\">EPS<\/a> limit heat transfer between components and therefore improve the overall efficiency of the equipment.<\/p><p>Our custom-made plastic parts for the HVAC sector enable manufacturers to offer higher-performing equipment that meets increasingly stringent energy efficiency requirements.<\/p><h3>Insulation improvement<\/h3><p>Cellular foams possess natural thermal and acoustic insulation properties. They thus help to reduce noise generated by ventilation systems or compressors, while also limiting vibrations.<\/p><h3>Condensation resistance<\/h3><p>Condensation is a common occurrence in ventilation and air conditioning systems. Our insulating components made of EPP and EPS help prevent condensation and ensure a good seal for the equipment. This, in turn, reduces the risk of corrosion and extends the lifespan of the installations.<\/p><\/div>\n                                            <div class=\"buttons-container\">\n                                                            <a href=\"https:\/\/www.knauf-industries.com\/en\/contact-us\/\" class=\"link link--arrow\" target=\"_self\" rel=\"\">Take advantage of these benefits<\/a>                                                    <\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a42f50 elementor-widget elementor-widget-text_n_media_widget\" data-id=\"2a42f50\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text_n_media_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t        <div  class=\"text-media text-media--reverse\" >\n            <div class=\"text-media__container\">\n                <div class=\"text-media__media\">\n                                                                    <img loading=\"lazy\" decoding=\"async\" height=\"360\" width=\"620\" src=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-4-scaled.webp\" alt=\"\" class=\"text-media__media-image\" srcset=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-4-150x150.webp 150w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-4-300x187.webp 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-4-768x480.webp 768w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-4-1024x640.webp 1024w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-4-1536x960.webp 1536w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-4-2048x1279.webp 2048w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-4-75x20.webp 75w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-4-150x40.webp 150w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-4-300x80.webp 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-4-300x300.webp 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-4-600x375.webp 600w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-4-100x100.webp 100w, \" \/>\n                                    <\/div>\n                <div class=\"text-media__content\">\n                    <h2 class=\"text-media__title\">We produce parts for...<\/h2>\n                    <div class=\"text-media__text\"><p>Knauf Industries' solutions are used in many HVAC systems in the residential, commercial and industrial sectors.\u00a0<\/p><h3>Heat pumps<\/h3><p>The design of heat pumps requires insulating components capable of limiting energy losses and dampening vibrations.<\/p><p>In this respect, we manufacture, among other things:<\/p><ul><li>Covers and insulation elements for indoor and outdoor units;<\/li><li>Frames and structures for heat pumps;<\/li><li>Hydraulic modules or technical supports.<\/li><\/ul><\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2cca1fa elementor-widget elementor-widget-text_n_media_widget\" data-id=\"2cca1fa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text_n_media_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t        <div  class=\"text-media\" >\n            <div class=\"text-media__container\">\n                <div class=\"text-media__media\">\n                                                                    <img loading=\"lazy\" decoding=\"async\" height=\"360\" width=\"620\" src=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-5-1-scaled.webp\" alt=\"\" class=\"text-media__media-image\" srcset=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-5-1-150x150.webp 150w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-5-1-300x187.webp 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-5-1-768x480.webp 768w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-5-1-1024x640.webp 1024w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-5-1-1536x960.webp 1536w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-5-1-2048x1279.webp 2048w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-5-1-75x20.webp 75w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-5-1-150x40.webp 150w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-5-1-300x80.webp 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-5-1-300x300.webp 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-5-1-600x375.webp 600w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-5-1-100x100.webp 100w, \" \/>\n                                    <\/div>\n                <div class=\"text-media__content\">\n                    <h2 class=\"text-media__title\"><\/h2>\n                    <div class=\"text-media__text\"><h3>Heating systems<\/h3><p>In heating equipment, thermal insulation plays a predominant role in maintaining temperature and limiting energy losses.<\/p><p>Our solutions are used for:<\/p><ul><li>Insulation of water heaters and thermodynamic water heaters;<\/li><li>Hydraulic manifolds and connections;<\/li><li>Heat distribution systems.<\/li><\/ul><p>\u00a0<\/p><h3>Air conditioning and refrigeration systems<\/h3><p>Air conditioning and refrigeration equipment requires components capable of withstanding temperature variations.<\/p><p>Knauf Industries develops, in particular:<\/p><ul><li>Condensate trays;<\/li><li>Structural parts for fan coil units and terminal units;<\/li><li>Insulating components for ventilation and heat recovery systems.<\/li><\/ul><\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f944218 elementor-widget elementor-widget-cta_banner_widget\" data-id=\"f944218\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"cta_banner_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t        <div class=\"cta-banner cta-banner--w-media\" style=\"--background-color: #0099DE;\">\n            <div class=\"cta-banner__inner-container\">\n                <div class=\"cta-banner__content-container\">\n                                            <h2 class=\"cta-banner__content-title\">Need experts to help you imagine your future product?<\/h2>\n                                                                <div class=\"cta-banner__content-text\"><p>Find out how our design office can help you.<\/p><\/div>\n                                    <\/div>\n                <div class=\"buttons-container\">                        <a href=\"https:\/\/www.knauf-industries.com\/en\/eco-design\/\" class=\"button button--primary\" target=\"_self\" rel=\"\">Learn more<\/a>                <\/div>            <\/div>\n                                            <div class=\"cta-banner__image-container\">\n                    <img loading=\"lazy\" decoding=\"async\" width=\"620\" height=\"440\" class=\"cta-banner__image\" src=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/01\/PPE-Contact.png\" srcset=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/01\/PPE-Contact-150x150.png 150w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/01\/PPE-Contact-300x188.png 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/01\/PPE-Contact-768x480.png 768w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/01\/PPE-Contact-1024x640.png 1024w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/01\/PPE-Contact.png 1200w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/01\/PPE-Contact.png 1200w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/01\/PPE-Contact.png 32w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/01\/PPE-Contact.png 64w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/01\/PPE-Contact.png 128w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/01\/PPE-Contact-300x300.png 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/01\/PPE-Contact-600x375.png 600w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/01\/PPE-Contact-100x100.png 100w, \" alt=\"\" \/>\n                <\/div>\n                    <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5acf5f9 elementor-widget elementor-widget-text_n_media_widget\" data-id=\"5acf5f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text_n_media_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t        <div  class=\"text-media text-media--reverse\" >\n            <div class=\"text-media__container\">\n                <div class=\"text-media__media\">\n                                                                    <img loading=\"lazy\" decoding=\"async\" height=\"360\" width=\"620\" src=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-PPE.png\" alt=\"\" class=\"text-media__media-image\" srcset=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-PPE-150x150.png 150w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-PPE-300x141.png 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-PPE-768x362.png 768w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-PPE-1024x482.png 1024w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-PPE.png 1200w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-PPE.png 1200w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-PPE.png 42w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-PPE.png 85w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-PPE.png 170w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-PPE-300x300.png 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-PPE-600x283.png 600w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/02\/HVAC-PPE-100x100.png 100w, \" \/>\n                                    <\/div>\n                <div class=\"text-media__content\">\n                    <h2 class=\"text-media__title\">The materials we use<\/h2>\n                    <div class=\"text-media__text\"><p>For the manufacture of custom parts for the HVAC sector, <strong>we mainly use cellular foams which are known to offer excellent insulation and resistance performance<\/strong>.<\/p><h3>EPP (expanded polypropylene)<\/h3><ul><li>Approximately 95% air<\/li><li>Excellent thermal and acoustic insulation<\/li><li>High mechanical resistance<\/li><li>Vibration absorption<\/li><li>Durable and recyclable material<\/li><\/ul><h3>EPS (expanded polystyrene)<\/h3><ul><li>Up to 98% air<\/li><li>Very good thermal insulation<\/li><li>Lightweight and economical material<\/li><li>Wide range of density depending on technical requirements<\/li><li>Recyclable through appropriate channels<\/li><\/ul><p>In line with the principles of the circular economy, these materials can be replaced by recycled materials or materials from renewable sources in order to reduce the environmental impact of equipment.\u00a0<\/p><\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e6169b1 elementor-widget elementor-widget-text_n_media_widget\" data-id=\"e6169b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text_n_media_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t        <div  class=\"text-media\" >\n            <div class=\"text-media__container\">\n                <div class=\"text-media__media\">\n                                                                    <img loading=\"lazy\" decoding=\"async\" height=\"360\" width=\"620\" src=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-7.webp\" alt=\"\" class=\"text-media__media-image\" srcset=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-7-150x150.webp 150w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-7-300x191.webp 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-7.webp 596w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-7.webp 596w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-7.webp 596w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-7.webp 596w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-7-75x20.webp 75w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-7-150x40.webp 150w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-7-300x80.webp 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-7-300x300.webp 300w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-7.webp 596w, https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Photo-7-100x100.webp 100w, \" \/>\n                                    <\/div>\n                <div class=\"text-media__content\">\n                    <h2 class=\"text-media__title\">Case study<\/h2>\n                    <div class=\"text-media__text\"><p>FLOWAIR <strong>replaced the traditional steel casings of its devices with EPP components, drastically reducing the device's weight<\/strong>. Manufacturing and transporting equipment with these components resulted in a nearly 50% reduction in CO\u2082 emissions compared to equipment with steel frames.<\/p><\/div>\n                                            <div class=\"buttons-container\">\n                                                            <a href=\"https:\/\/info.knauf-industries.com\/en\/download\/case-study-flowair\" class=\"button button--primary\" target=\"_blank\" rel=\"\">Read the case study<\/a>                                                    <\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b1b6b73 elementor-widget elementor-widget-related-resources-widget\" data-id=\"b1b6b73\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"related-resources-widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"rl\" style=\"--background-color:#FFFFFF;\"><div class=\"rl__header\"><h2 class=\"rl__header-title\">Related resources<\/h2><div class=\"buttons-container\"><a href=\"https:\/\/www.knauf-industries.com\/ressources\/\" class=\"rl__button button button--secondary\" target=\"_self\" rel=\"\">See more<\/a><\/div><\/div><div class=\"rl__listing\"><div class=\"rl__card button-trigger-hover\" style=\"--background_color: rgba(221,153,51,0.56);\"><div class=\"rl__card-image-container\"><img loading=\"lazy\" class=\"rl__card-image\" src=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/01\/livre-blanc.svg\" alt=\"CSR Report 2025\" width=\"28\" height=\"28\" decoding=\"async\" loading=\"lazy\"\/><span class=\"rl__card-label\">CSR Reports<\/span><\/div><a href=\"https:\/\/info.knauf-industries.com\/csr-report-2025\" class=\"rl__card-link--invisible\" target='_blank'><span class=\"show-for-sr\">Discover CSR Report 2025<\/span><\/a><div class=\"rl__card-content-container\"><p class=\"rl__card-title h3\">CSR Report 2025<\/p><p class=\"rl__card-description h6\">Discover our new CSR report for 2025<\/p><span class=\"link link--arrow\">Read the report<\/span><\/div><\/div><div class=\"rl__card button-trigger-hover\" style=\"--background_color: rgba(255,210,92,0.5);\"><div class=\"rl__card-image-container\"><img loading=\"lazy\" class=\"rl__card-image\" src=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/01\/livre-blanc.svg\" alt=\"Rotational Packaging\" width=\"28\" height=\"28\" decoding=\"async\" loading=\"lazy\"\/><span class=\"rl__card-label\">Whitepapers<\/span><\/div><a href=\"https:\/\/info.knauf-industries.com\/white-paper-komebac\" class=\"rl__card-link--invisible\" target='_blank'><span class=\"show-for-sr\">Discover Rotational Packaging<\/span><\/a><div class=\"rl__card-content-container\"><p class=\"rl__card-title h3\">Rotational Packaging<\/p><p class=\"rl__card-description h6\">White paper with comparative study<\/p><span class=\"link link--arrow\">Read the Whitepaper<\/span><\/div><\/div><div class=\"rl__card button-trigger-hover\" style=\"--background_color: rgba(0,153,222,0.3);\"><div class=\"rl__card-image-container\"><img loading=\"lazy\" class=\"rl__card-image\" src=\"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2025\/01\/brochure.svg\" alt=\"Technical excellence and eco-design for your projects\" width=\"28\" height=\"28\" decoding=\"async\" loading=\"lazy\"\/><span class=\"rl__card-label\">Brochures &amp; Videos<\/span><\/div><a href=\"https:\/\/info.knauf-industries.com\/hubfs\/Brochures\/Knauf-Industries_Eco-conception-Brochure-EN.pdf\" class=\"rl__card-link--invisible\" target='_blank'><span class=\"show-for-sr\">Discover Technical excellence and eco-design for your projects<\/span><\/a><div class=\"rl__card-content-container\"><p class=\"rl__card-title h3\">Technical excellence and eco-design for your projects<\/p><p class=\"rl__card-description h6\">Leaf through the brochure<\/p><span class=\"link link--arrow\">Read<\/span><\/div><\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7bfed0d9 elementor-widget elementor-widget-cta_banner_widget\" data-id=\"7bfed0d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"cta_banner_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t        <div class=\"cta-banner cta-banner--full-width\" style=\"--background-color: #0099DE;\">\n            <div class=\"cta-banner__inner-container\">\n                <div class=\"cta-banner__content-container\">\n                                            <h2 class=\"cta-banner__content-title\">Request a quote<\/h2>\n                                                                <div class=\"cta-banner__content-text\"><p>Are you developing HVAC equipment and looking for custom-made technical parts to improve its performance and reliability?\u00a0<\/p><p>The Knauf Industries team will support you throughout your project, from needs analysis and technical design to prototyping and industrialisation.\u00a0<\/p><\/div>\n                                    <\/div>\n                <div class=\"buttons-container\">                        <a href=\"https:\/\/www.knauf-industries.com\/en\/contact-us\/\" class=\"button button--white\" target=\"_self\" rel=\"\">Ask for a meeting<\/a>                <\/div>            <\/div>\n                    <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Homepage Custom-made parts for the HVAC sector Custom-made parts for the HVAC sector Knauf Industries designs and manufactures custom parts for the HVAC sector using cellular plastics such as EPP (expanded polypropylene) and EPS (expanded polystyrene). Thanks to the use of these materials, we can produce lightweight, robust, and highly insulating technical parts for HVAC &#8230; <a title=\"Custom-made parts for the HVAC sector\" class=\"read-more\" href=\"https:\/\/www.knauf-industries.com\/en\/hvac-domestic-appliances\/\" aria-label=\"Read more about Custom-made parts for the HVAC sector\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"class_list":["post-23799","page","type-page","status-publish"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Custom plastic parts for the HVAC sector<\/title>\n<meta name=\"description\" content=\"Knauf Industries supports HVAC industry players in the design of custom plastic parts that meet their challenges.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.knauf-industries.com\/en\/hvac-domestic-appliances\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Custom plastic parts for the HVAC sector\" \/>\n<meta property=\"og:description\" content=\"Knauf Industries supports HVAC industry players in the design of custom plastic parts that meet their challenges.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.knauf-industries.com\/en\/hvac-domestic-appliances\/\" \/>\n<meta property=\"og:site_name\" content=\"Knauf Industries\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-01T07:51:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Header-scaled.png\" \/>\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=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.knauf-industries.com\\\/en\\\/hvac-domestic-appliances\\\/\",\"url\":\"https:\\\/\\\/www.knauf-industries.com\\\/en\\\/hvac-domestic-appliances\\\/\",\"name\":\"Custom plastic parts for the HVAC sector\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.www.knauf-industries.com\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.knauf-industries.com\\\/en\\\/hvac-domestic-appliances\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.knauf-industries.com\\\/en\\\/hvac-domestic-appliances\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.knauf-industries.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/Header-scaled.png\",\"datePublished\":\"2025-01-07T15:58:51+00:00\",\"dateModified\":\"2026-04-01T07:51:03+00:00\",\"description\":\"Knauf Industries supports HVAC industry players in the design of custom plastic parts that meet their challenges.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.knauf-industries.com\\\/en\\\/hvac-domestic-appliances\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.knauf-industries.com\\\/en\\\/hvac-domestic-appliances\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.knauf-industries.com\\\/en\\\/hvac-domestic-appliances\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.knauf-industries.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/Header-scaled.png\",\"contentUrl\":\"https:\\\/\\\/www.knauf-industries.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/Header-scaled.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.knauf-industries.com\\\/en\\\/hvac-domestic-appliances\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.knauf-industries.com\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Custom-made parts for the HVAC sector\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.www.knauf-industries.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.www.knauf-industries.com\\\/en\\\/\",\"name\":\"Knauf Industries\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.www.knauf-industries.com\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Custom plastic parts for the HVAC sector","description":"Knauf Industries supports HVAC industry players in the design of custom plastic parts that meet their challenges.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.knauf-industries.com\/en\/hvac-domestic-appliances\/","og_locale":"en_US","og_type":"article","og_title":"Custom plastic parts for the HVAC sector","og_description":"Knauf Industries supports HVAC industry players in the design of custom plastic parts that meet their challenges.","og_url":"https:\/\/www.knauf-industries.com\/en\/hvac-domestic-appliances\/","og_site_name":"Knauf Industries","article_modified_time":"2026-04-01T07:51:03+00:00","og_image":[{"url":"https:\/\/www.www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Header-scaled.png","type":"","width":"","height":""}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"7 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.knauf-industries.com\/en\/hvac-domestic-appliances\/","url":"https:\/\/www.knauf-industries.com\/en\/hvac-domestic-appliances\/","name":"Custom plastic parts for the HVAC sector","isPartOf":{"@id":"https:\/\/www.www.knauf-industries.com\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.knauf-industries.com\/en\/hvac-domestic-appliances\/#primaryimage"},"image":{"@id":"https:\/\/www.knauf-industries.com\/en\/hvac-domestic-appliances\/#primaryimage"},"thumbnailUrl":"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Header-scaled.png","datePublished":"2025-01-07T15:58:51+00:00","dateModified":"2026-04-01T07:51:03+00:00","description":"Knauf Industries supports HVAC industry players in the design of custom plastic parts that meet their challenges.","breadcrumb":{"@id":"https:\/\/www.knauf-industries.com\/en\/hvac-domestic-appliances\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.knauf-industries.com\/en\/hvac-domestic-appliances\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.knauf-industries.com\/en\/hvac-domestic-appliances\/#primaryimage","url":"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Header-scaled.png","contentUrl":"https:\/\/www.knauf-industries.com\/wp-content\/uploads\/2026\/04\/Header-scaled.png"},{"@type":"BreadcrumbList","@id":"https:\/\/www.knauf-industries.com\/en\/hvac-domestic-appliances\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.knauf-industries.com\/en\/"},{"@type":"ListItem","position":2,"name":"Custom-made parts for the HVAC sector"}]},{"@type":"WebSite","@id":"https:\/\/www.www.knauf-industries.com\/en\/#website","url":"https:\/\/www.www.knauf-industries.com\/en\/","name":"Knauf Industries","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.www.knauf-industries.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/www.knauf-industries.com\/en\/wp-json\/wp\/v2\/pages\/23799","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.knauf-industries.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.knauf-industries.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.knauf-industries.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.knauf-industries.com\/en\/wp-json\/wp\/v2\/comments?post=23799"}],"version-history":[{"count":22,"href":"https:\/\/www.knauf-industries.com\/en\/wp-json\/wp\/v2\/pages\/23799\/revisions"}],"predecessor-version":[{"id":28911,"href":"https:\/\/www.knauf-industries.com\/en\/wp-json\/wp\/v2\/pages\/23799\/revisions\/28911"}],"wp:attachment":[{"href":"https:\/\/www.knauf-industries.com\/en\/wp-json\/wp\/v2\/media?parent=23799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}