{"id":4410,"date":"2024-09-13T15:37:44","date_gmt":"2024-09-13T13:37:44","guid":{"rendered":"https:\/\/klimapaktfirbetriber.lu\/mesures\/restaurant-installation-de-hotte-a-recuperation-de-chaleur\/"},"modified":"2026-03-18T13:26:41","modified_gmt":"2026-03-18T12:26:41","slug":"restaurant-installation-de-hotte-a-recuperation-de-chaleur","status":"publish","type":"mesures","link":"https:\/\/www.klimapaktfirbetriber.lu\/en\/measures\/restaurant-installation-de-hotte-a-recuperation-de-chaleur\/","title":{"rendered":"Restaurant : Installation of heat recovery extractor hoods"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Installation of heat recovery extractor hoods<\/h2>\n\n\n\n<p>The project involves fitting professional kitchen extractor hoods with heat recovery systems on the exhaust air fan. This recovery can be performed in three different ways:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>via an air-to-air recuperator integrated into the hood which propels the preheated air into the kitchen (integrated compensation).<\/li>\n\n\n\n<li>via a separate air-to-air recuperator which also allows the make-up air to be preheated through a plate heat exchanger.<\/li>\n\n\n\n<li>via an air\/water heat recovery unit to pre-heat domestic hot water<\/li>\n<\/ul>\n\n\n\n<p>The company will be able to save an estimated 70-100% on heating consumption in the kitchen, and around 50% on domestic hot water production, by installing this technology, which has been on the market for over 5 years. However, implementing this measure can be complex with a medium-to-long-term return on investment, and requires the temporary shutdown of production during the technical installation stage.&nbsp;&nbsp;<\/p>\n\n\n\n<!--more-->\n\n\n\n<h3 class=\"type-numerotation\"><span class=\"type-numerotation-span visually-hidden\"><\/span>Energy and environmental impact<\/h3>\n\n\n\n<p>Energy savings are achieved at the level of:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>kitchen heating that normally needs to warm up the new make-up air to room temperature (1 and 2)<\/li>\n\n\n\n<li>domestic hot water production (3)<\/li>\n<\/ul>\n\n\n\n<p>The environmental gain stems from the two energy savings because there is waste heat recovery (fuel and\/or electricity savings).<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"type-numerotation\"><span class=\"type-numerotation-span visually-hidden\"><\/span>State subsidy application<\/h3>\n\n\n\n<div class=\"wp-block-group has-light-green-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h4 class=\"wp-block-heading\">State subsidies<\/h4>\n\n\n\n<p><strong>Please note: any application for government or non-government subsidies must comply with the \u201cincentive effect\u201d, subject to compliance with the subsidy conditions.<\/strong><br>To ensure that the \u2018incentive effect\u2019 is respected, no binding commitment (signing a quotation; paying an advance) may be made BEFORE submitting the application file or receiving the agreement in principle from the State or the electricity and natural gas supplier following an application for subsidies.<\/p>\n\n\n\n<p><a href=\"https:\/\/guichet.public.lu\/en\/entreprises\/financement-aides\/regime-sme-packages\/soutien-pme\/sme-packages-sustainability.html\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>SME Packages &#8211; Sustainability<\/strong><\/a><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Financial Aid for small and medium-sized enterprises covering up to 70% of eligible costs for the implementation of a project aimed at reducing the environmental impact. The eligible project budget must be in a range from 3.000 \u20ac to 25.000 \u20ac excl. VAT.<\/li>\n\n\n\n<li>For more information:\n<ul class=\"wp-block-list\">\n<li><a href=\"mailto:ehandwierk@cdm.lu\">Chambre des M\u00e9tiers<\/a> for craft companies<\/li>\n\n\n\n<li><a href=\"mailto:sustainability@cc.lu\">Chamber of Commerce<\/a> for businesses in the non-craft sectors<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p><a href=\"https:\/\/guichet.public.lu\/en\/entreprises\/financement-aides\/aides-environnement\/industrie-services\/aide-protec-environnement.html\" data-type=\"link\" data-id=\"https:\/\/guichet.public.lu\/en\/entreprises\/financement-aides\/aides-environnement\/industrie-services\/aide-protec-environnement.html\" target=\"_blank\" rel=\"noopener\"><strong>Aid for environmental protection<\/strong><\/a><\/p>\n\n\n\n<p>The law of 8 December 2025 on the renewal of the aid scheme for environmental and climate protection provides for the granting of investment aid to SMEs and large companies established in Luxembourg, with a business licence, and carrying out projects that contribute to environmental or climate protection.<br>This aid supports investments aimed at improving energy efficiency outside buildings. It is intended for initiatives that either reduce energy consumption by at least 20% or achieve energy savings of at least 250 MWh per year.<\/p>\n\n\n\n<p>The following maximum rates apply:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th scope=\"col\" rowspan=\"2\">Activity<\/th><th scope=\"colgroup\" colspan=\"3\">Company size<\/th><\/tr><tr><th scope=\"col\">Small<\/th><th scope=\"col\">Medium<\/th><th scope=\"col\">Large<\/th><\/tr><\/thead><tbody><tr><th scope=\"row\">Energy efficiency outside buildings<\/th><td>25&nbsp;%<\/td><td>20&nbsp;%<\/td><td>15&nbsp;%<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Maximum rates for aid under Article 7<\/figcaption><\/figure>\n\n\n\n<p>When equipment is added to an existing installation and there is no counterfactual investment that is less environmentally friendly, the aid rate shown in the table above is doubled.<br>SMEs may receive aid upon request if they meet the conditions set out in Article 7 of this law, provided that the aid is less than \u20ac100,000 and more than \u20ac50,000.<br>Large enterprises, as well as SMEs, will also be able to participate in regular calls for projects, which will be announced below when they become available.<br><a href=\"https:\/\/guichet.public.lu\/en\/citoyens\/organismes\/organismes_entreprises\/ministere-economie\/direction-recherche-innov.html\" data-type=\"link\" data-id=\"https:\/\/guichet.public.lu\/en\/citoyens\/organismes\/organismes_entreprises\/ministere-economie\/direction-recherche-innov.html\" target=\"_blank\" rel=\"noopener\">The General Directorate &#8211; State Aid and Company Financing<\/a> will verify the eligibility of applications.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>For support or questions regarding the process, please contact <a href=\"mailto:Aides@luxinnovation.lu\" data-type=\"mailto\" data-id=\"mailto:Aides@luxinnovation.lu\">Luxinnovation<\/a>.<\/li>\n<\/ul>\n\n\n\n<p><a href=\"https:\/\/guichet.public.lu\/fr\/entreprises\/financement-aides\/aides-environnement\/industrie-services\/aide-protec-environnement.html\" data-type=\"link\" data-id=\"https:\/\/guichet.public.lu\/fr\/entreprises\/financement-aides\/aides-environnement\/industrie-services\/aide-protec-environnement.html\" target=\"_blank\" rel=\"noopener\"><strong>Call for projects for measures promoting energy efficiency outside buildings<\/strong><\/a><\/p>\n\n\n\n<p>A call for projects is open from 5 January 2026 to 30 June 2026 to support measures that promote energy efficiency outside buildings.<br>This call will be conducted on a \u2018first come, first served\u2019 basis, i.e. aid will be granted in the order in which applications are received, until the \u20ac15 million budget is exhausted. No specifications have been published; only the conditions specified in the law of 8 December 2025 on the renewal of the environmental and climate protection aid scheme will apply.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>For more information: <a href=\"https:\/\/guichet.public.lu\/en\/entreprises\/financement-aides\/aides-environnement\/industrie-services\/aide-protec-environnement.html\" data-type=\"link\" data-id=\"https:\/\/guichet.public.lu\/en\/entreprises\/financement-aides\/aides-environnement\/industrie-services\/aide-protec-environnement.html\" target=\"_blank\" rel=\"noopener\">myguichet.lu<\/a><\/li>\n\n\n\n<li>For questions : <a href=\"mailto:Aides@luxinnovation.lu\" data-type=\"mailto\" data-id=\"mailto:Aides@luxinnovation.lu\">Luxinnovation<\/a><\/li>\n<\/ul>\n\n\n\n<p>N.B. State subsidies cannot be combined for the same project<\/p>\n<\/div><\/div>\n\n\n\n<h4 class=\"wp-block-heading\">Subsidies from electricity and natural gas suppliers<\/h4>\n\n\n\n<p>Since 2015, natural gas and electricity suppliers are required to make energy savings for consumers under the obligation scheme. Since then, energy suppliers have been offering support and advice, as well as subsidy programmes for consumers to implement energy efficiency measures.<\/p>\n\n\n\n<p>The following suppliers offer this service for companies:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.enoprimes.lu\/fr\/entreprises\/\" target=\"_blank\" rel=\"noreferrer noopener\">Enovos + SUDenergie<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/sudenergie.lu\/en\/service\/save-energy\" target=\"_blank\" rel=\"noreferrer noopener\">SUDenergie<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.sudstroum.lu\/en\/customer-services\/advice-financial-assistance\/\" target=\"_blank\" rel=\"noreferrer noopener\">Sudstroum<\/a><\/li>\n<\/ul>\n\n\n\n<p>N.B. Supplier subsidies can be combined with any state subsidies for the same project.<\/p>\n","protected":false},"featured_media":4376,"parent":0,"template":"","secteur":[67,69,62],"thematique":[78],"application":[104,106],"class_list":["post-4410","mesures","type-mesures","status-publish","has-post-thumbnail","hentry","secteur-horeca-en","secteur-commerce-en","secteur-craft-industry","thematique-energie-en","application-heating","application-ventilation-en"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.klimapaktfirbetriber.lu\/en\/wp-json\/wp\/v2\/mesures\/4410","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.klimapaktfirbetriber.lu\/en\/wp-json\/wp\/v2\/mesures"}],"about":[{"href":"https:\/\/www.klimapaktfirbetriber.lu\/en\/wp-json\/wp\/v2\/types\/mesures"}],"version-history":[{"count":7,"href":"https:\/\/www.klimapaktfirbetriber.lu\/en\/wp-json\/wp\/v2\/mesures\/4410\/revisions"}],"predecessor-version":[{"id":2814625,"href":"https:\/\/www.klimapaktfirbetriber.lu\/en\/wp-json\/wp\/v2\/mesures\/4410\/revisions\/2814625"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.klimapaktfirbetriber.lu\/en\/wp-json\/wp\/v2\/media\/4376"}],"wp:attachment":[{"href":"https:\/\/www.klimapaktfirbetriber.lu\/en\/wp-json\/wp\/v2\/media?parent=4410"}],"wp:term":[{"taxonomy":"secteur","embeddable":true,"href":"https:\/\/www.klimapaktfirbetriber.lu\/en\/wp-json\/wp\/v2\/secteur?post=4410"},{"taxonomy":"thematique","embeddable":true,"href":"https:\/\/www.klimapaktfirbetriber.lu\/en\/wp-json\/wp\/v2\/thematique?post=4410"},{"taxonomy":"application","embeddable":true,"href":"https:\/\/www.klimapaktfirbetriber.lu\/en\/wp-json\/wp\/v2\/application?post=4410"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}