{"id":8911,"date":"2025-03-13T11:14:27","date_gmt":"2025-03-13T10:14:27","guid":{"rendered":"https:\/\/leaderservices.be\/blog\/install-a-water-recovery-system-for-toilets\/"},"modified":"2025-05-26T17:38:48","modified_gmt":"2025-05-26T15:38:48","slug":"install-a-water-recovery-system-for-toilets","status":"publish","type":"post","link":"https:\/\/leaderservices.be\/en\/blog\/install-a-water-recovery-system-for-toilets\/","title":{"rendered":"Install a water recovery system for toilets"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Rainwater harvesting is an ecological and economical solution for reducing drinking water consumption. Installing a system that uses reclaimed water to flush toilets can result in significant savings, while limiting environmental impact. Here are the steps and best practices for setting up such a system.  <\/p>\n\n<h2 class=\"wp-block-heading\">Why use rainwater for toilets?<\/h2>\n\n<p class=\"wp-block-paragraph\">Toilets account for around 20% of a household&#8217;s water consumption. Since there&#8217;s no need to use drinking water for flushing, rainwater is an ideal alternative. <\/p>\n\n<p class=\"wp-block-paragraph\">Advantages of water recovery for toilets :<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Save drinking water: reduce your water bill.<\/li>\n\n\n\n<li>Ecological solution: reduced use of water resources.<\/li>\n\n\n\n<li>Reduced limescale: less maintenance of sanitary installations.<\/li>\n\n\n\n<li>Possibility of supplying other equipment: watering, outdoor cleaning, etc.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">How does a water recovery system for toilets work?<\/h2>\n\n<p class=\"wp-block-paragraph\">The principle is simple: rainwater is collected via the roof, filtered, stored in a tank and conveyed to the toilet via an independent circuit. An emergency system switches over to drinking water in the event of an empty tank. <\/p>\n\n<p class=\"wp-block-paragraph\">The main components of the system are :<\/p>\n\n<ul class=\"wp-block-list\">\n<li>A storage tank: underground or above ground, concrete or plastic.<\/li>\n\n\n\n<li>A filtration system: to eliminate impurities before use.<\/li>\n\n\n\n<li>A pump: to convey water to the sanitary facilities.<\/li>\n\n\n\n<li>A double network: separating drinking water and rainwater in compliance with standards.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Install a water recovery system for toilets<\/h2>\n\n<h3 class=\"wp-block-heading\">Choosing a tank location<\/h3>\n\n<p class=\"wp-block-paragraph\">An in-ground tank is more discreet and protects the water from temperature variations, but requires earthworks. An above-ground tank is easier to install, but must be protected from frost and heat. <\/p>\n\n<h3 class=\"wp-block-heading\">Connecting the roof to the tank<\/h3>\n\n<p class=\"wp-block-paragraph\">Water is collected via gutters and directed to a leaf and sediment filter to prevent impurities from accumulating in the tank.<\/p>\n\n<h3 class=\"wp-block-heading\">Installing the supply circuit<\/h3>\n\n<p class=\"wp-block-paragraph\">The filtered water is pumped to the toilet via a separate circuit from the drinking water. It is essential to install a non-return valve and comply with regulations prohibiting any contact between rainwater and drinking water. <\/p>\n\n<h3 class=\"wp-block-heading\">Set up a back-up system<\/h3>\n\n<p class=\"wp-block-paragraph\">In the event of a shortage of rainwater, an automatic switchover to drinking water ensures that the toilet functions properly. This system must comply with plumbing standards to avoid contamination of the public network. <\/p>\n\n<h2 class=\"wp-block-heading\">System maintenance<\/h2>\n\n<p class=\"wp-block-paragraph\">Regular maintenance is essential to ensure optimum performance and avoid unpleasant odors or clogged filters:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Clean filter every 3 to 6 months.<\/li>\n\n\n\n<li>Empty and rinse the tank once a year to prevent sediment build-up.<\/li>\n\n\n\n<li>Check pump and connections for proper operation.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Call on Leader Services<\/h2>\n\n<p class=\"wp-block-paragraph\">The installation of a water recovery system for toilets must comply with plumbing and sanitary standards. Leader Services can help you find an effective solution that&#8217;s right for your home. <\/p>\n\n<ul class=\"wp-block-list\">\n<li>Discover our plumbing services:<a href=\"https:\/\/leaderservices.be\/en\/plumbing\/\"> Leader Services &#8211; Plumbing<\/a><\/li>\n\n\n\n<li>Need a professional? Contact us here:<a href=\"https:\/\/leaderservices.be\/en\/contact\/\"> Leader Services &#8211; Contact<\/a> <\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n<p class=\"wp-block-paragraph\">Using rainwater for the toilet is a simple and effective way of reducing drinking water consumption. A well-designed system, with appropriate filtration and regular maintenance, guarantees safe, long-lasting use. For an optimized, standards-compliant installation, it&#8217;s advisable to call in a professional.  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Rainwater harvesting is an ecological and economical solution for reducing drinking water consumption. Installing a system that uses reclaimed water to flush toilets can result in significant savings, while limiting environmental impact. Here are the steps and best practices for setting up such a system. Why use rainwater for toilets? Toilets account for around 20% &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"Install a water recovery system for toilets\" class=\"read-more button\" href=\"https:\/\/leaderservices.be\/en\/blog\/install-a-water-recovery-system-for-toilets\/#more-8911\" aria-label=\"Read more about Install a water recovery system for toilets\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":8928,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[229,232],"class_list":["post-8911","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-non-classifiee","tag-blog_plomberie","tag-blog_plomberie_installation"],"acf":[],"_links":{"self":[{"href":"https:\/\/leaderservices.be\/en\/wp-json\/wp\/v2\/posts\/8911","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/leaderservices.be\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/leaderservices.be\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/leaderservices.be\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/leaderservices.be\/en\/wp-json\/wp\/v2\/comments?post=8911"}],"version-history":[{"count":1,"href":"https:\/\/leaderservices.be\/en\/wp-json\/wp\/v2\/posts\/8911\/revisions"}],"predecessor-version":[{"id":8912,"href":"https:\/\/leaderservices.be\/en\/wp-json\/wp\/v2\/posts\/8911\/revisions\/8912"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/leaderservices.be\/en\/wp-json\/wp\/v2\/media\/8928"}],"wp:attachment":[{"href":"https:\/\/leaderservices.be\/en\/wp-json\/wp\/v2\/media?parent=8911"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/leaderservices.be\/en\/wp-json\/wp\/v2\/categories?post=8911"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/leaderservices.be\/en\/wp-json\/wp\/v2\/tags?post=8911"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}