{"id":9217,"date":"2026-08-17T07:40:55","date_gmt":"2026-08-17T07:40:55","guid":{"rendered":"https:\/\/keikengroup.com\/proyectos\/"},"modified":"2026-10-22T13:48:13","modified_gmt":"2026-10-22T13:48:13","slug":"projects","status":"publish","type":"page","link":"https:\/\/keikengroup.com\/en\/projects\/","title":{"rendered":"Projects"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"9217\" class=\"elementor elementor-9217 elementor-1603\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a0310000 e-con-full e-flex e-con e-parent\" data-id=\"a0310000\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;shape_divider_bottom&quot;:&quot;tilt&quot;}\">\n\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n\t<path class=\"elementor-shape-fill\" d=\"M0,6V0h1000v100L0,6z\"\/>\n<\/svg>\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0cd1ed2 e-flex e-con-boxed e-con e-child\" data-id=\"0cd1ed2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f1327f1 e-con-full e-flex e-con e-child\" data-id=\"f1327f1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-651e4bb elementor-align-left elementor-widget elementor-widget-raven-breadcrumbs\" data-id=\"651e4bb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"raven-breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"raven-breadcrumbs raven-breadcrumbs-default\"><ol class=\"breadcrumb\">\t\t\t\t\t\t\t\t<li class=\"breadcrumb-item active\" aria-current=\"page\"><span>Home<\/span><\/li>\n\n\t\t\t\t<\/ol><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a0310002 elementor-widget elementor-widget-heading\" data-id=\"a0310002\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Solutions brought to life.<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a0310003 elementor-widget elementor-widget-text-editor\" data-id=\"a0310003\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Every project combines experience, technical expertise and the ability to deliver. Explore some of our references in water treatment, filtration and energy efficiency.<\/p>\t\t\t\t\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<div class=\"elementor-element elementor-element-a0310005 e-flex e-con-boxed e-con e-parent\" data-id=\"a0310005\" data-element_type=\"container\" data-e-type=\"container\" id=\"catalogo-proyectos\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a0310001 elementor-widget elementor-widget-heading\" data-id=\"a0310001\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">OUR PROJECT REFERENCES<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a0310006 elementor-widget elementor-widget-heading\" data-id=\"a0310006\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Explore our projects.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a0310007 elementor-widget elementor-widget-text-editor\" data-id=\"a0310007\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Filter by division to discover the solutions developed and the scope of our involvement in each project.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7537252 elementor-widget elementor-widget-raven-advanced-posts\" data-id=\"7537252\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;general_layout&quot;:&quot;metro&quot;,&quot;show_sortable&quot;:&quot;yes&quot;,&quot;query_posts_per_page&quot;:9,&quot;query_orderby&quot;:&quot;rand&quot;,&quot;pagination_type&quot;:&quot;load_more&quot;,&quot;ignore_repetitive&quot;:&quot;yes&quot;,&quot;show_all_title&quot;:&quot;yes&quot;,&quot;query_offset&quot;:0,&quot;metro_matrix_rows_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;metro_matrix_rows_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;metro_matrix_rows_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"raven-advanced-posts.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"raven-posts raven-posts-metro\">\n\t\t\t<div class=\"raven-sortable\"><div class=\"raven-sortable-items\"><a class=\"raven-sortable-item raven-sortable-active\" data-category=\"-1\" href=\"#\">All<\/a><a class=\"raven-sortable-item\" data-category=\"168\" href=\"#\">Filtration<\/a><\/div><span class=\"raven-posts-sortable-preloader\"><\/span><\/div>\t\t\t<div class=\"advanced-posts-content content-layout-under-image raven-metro raven-metro-2 raven-metro-mobile-1 raven-metro-tablet-2  \" data-post-id=\"9217\" data-archive-query=\"\">\n\t\t\t\t<div class=\"raven-posts-item raven-metro-item elementor-animation-shrink raven-posts-full-width\"><div class=\"raven-post-wrapper \"><div class=\"raven-post  \"><div class=\"raven-post-image-wrap\"><ul class=\"raven-post-meta-item raven-post-tags\"><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/algeria\/\" rel=\"tag\">Algeria<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/anthracite\/\" rel=\"tag\">Anthracite<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/desalination\/\" rel=\"tag\">Desalination<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/arena-silicea\/\" rel=\"tag\">Silica sand<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/grava-soporte\/\" rel=\"tag\">Support gravel<\/a><\/li><\/ul><a class=\"raven-post-image raven-image-fit\" href=\"https:\/\/keikengroup.com\/en\/proyectos\/skikda-swro-anthracite-sand-and-gravel\/\"> <img fetchpriority=\"high\" decoding=\"async\" width=\"1600\" height=\"900\" src=\"https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Skikda-SWRO.webp\" class=\"attachment-full size-full wp-image-1703\" alt=\"\" srcset=\"https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Skikda-SWRO.webp 1600w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Skikda-SWRO-300x169.webp 300w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Skikda-SWRO-1024x576.webp 1024w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Skikda-SWRO-768x432.webp 768w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Skikda-SWRO-1536x864.webp 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><span class=\"raven-post-image-overlay\"><\/span><\/a><\/div><div class=\"raven-post-content\" data-id=\"9534\"><div class=\"raven-post-meta\"><span class=\"raven-post-meta-item raven-post-categories\"><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/categoria\/filtration\/\" rel=\"tag\">Filtration<\/a><\/span><\/div><h3 class=\"raven-post-title\"><a class=\"raven-post-title-link\" href=\"https:\/\/keikengroup.com\/en\/proyectos\/skikda-swro-anthracite-sand-and-gravel\/\">Skikda SWRO | Anthracite, sand and gravel<\/a><\/h3><\/div><\/div><\/div><\/div><div class=\"raven-posts-item raven-metro-item elementor-animation-shrink \"><div class=\"raven-post-wrapper \"><div class=\"raven-post  \"><div class=\"raven-post-image-wrap\"><ul class=\"raven-post-meta-item raven-post-tags\"><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/self-consumption\/\" rel=\"tag\">Self-consumption<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/solar-pv\/\" rel=\"tag\">Solar PV<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/spain\/\" rel=\"tag\">Spain<\/a><\/li><\/ul><a class=\"raven-post-image raven-image-fit\" href=\"https:\/\/keikengroup.com\/en\/proyectos\/33-kwp-solar-pv-self-consumption-for-a-residential-community\/\"> <img decoding=\"async\" width=\"1600\" height=\"900\" src=\"https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/autoconsumo-comunidad-alcobendas.jpg\" class=\"attachment-full size-full wp-image-7542\" alt=\"\" srcset=\"https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/autoconsumo-comunidad-alcobendas.jpg 1600w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/autoconsumo-comunidad-alcobendas-300x169.jpg 300w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/autoconsumo-comunidad-alcobendas-1024x576.jpg 1024w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/autoconsumo-comunidad-alcobendas-768x432.jpg 768w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/autoconsumo-comunidad-alcobendas-1536x864.jpg 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><span class=\"raven-post-image-overlay\"><\/span><\/a><\/div><div class=\"raven-post-content\" data-id=\"8521\"><div class=\"raven-post-meta\"><span class=\"raven-post-meta-item raven-post-categories\"><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/categoria\/energy-efficiency\/\" rel=\"tag\">Energy Efficiency<\/a><\/span><\/div><h3 class=\"raven-post-title\"><a class=\"raven-post-title-link\" href=\"https:\/\/keikengroup.com\/en\/proyectos\/33-kwp-solar-pv-self-consumption-for-a-residential-community\/\">33 kWp solar PV self-consumption for a residential community<\/a><\/h3><\/div><\/div><\/div><\/div><div class=\"raven-posts-item raven-metro-item elementor-animation-shrink \"><div class=\"raven-post-wrapper \"><div class=\"raven-post  \"><div class=\"raven-post-image-wrap\"><ul class=\"raven-post-meta-item raven-post-tags\"><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/anthracite\/\" rel=\"tag\">Anthracite<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/desalination\/\" rel=\"tag\">Desalination<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/granate\/\" rel=\"tag\">Garnet<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/oman\/\" rel=\"tag\">Oman<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/arena-silicea\/\" rel=\"tag\">Silica sand<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/grava-soporte\/\" rel=\"tag\">Support gravel<\/a><\/li><\/ul><a class=\"raven-post-image raven-image-fit\" href=\"https:\/\/keikengroup.com\/en\/proyectos\/salalah-iwp-lecho-multicapa\/\"> <img decoding=\"async\" width=\"1600\" height=\"900\" src=\"https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Salalah-IWP.webp\" class=\"attachment-full size-full wp-image-1705\" alt=\"\" srcset=\"https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Salalah-IWP.webp 1600w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Salalah-IWP-300x169.webp 300w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Salalah-IWP-1024x576.webp 1024w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Salalah-IWP-768x432.webp 768w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Salalah-IWP-1536x864.webp 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><span class=\"raven-post-image-overlay\"><\/span><\/a><\/div><div class=\"raven-post-content\" data-id=\"9231\"><div class=\"raven-post-meta\"><span class=\"raven-post-meta-item raven-post-categories\"><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/categoria\/filtration\/\" rel=\"tag\">Filtration<\/a><\/span><\/div><h3 class=\"raven-post-title\"><a class=\"raven-post-title-link\" href=\"https:\/\/keikengroup.com\/en\/proyectos\/salalah-iwp-lecho-multicapa\/\">Salalah IWP | Lecho multicapa<\/a><\/h3><\/div><\/div><\/div><\/div><div class=\"raven-posts-item raven-metro-item elementor-animation-shrink raven-posts-full-width\"><div class=\"raven-post-wrapper \"><div class=\"raven-post  \"><div class=\"raven-post-image-wrap\"><ul class=\"raven-post-meta-item raven-post-tags\"><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/reverse-osmosis\/\" rel=\"tag\">Reverse osmosis<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/skid\/\" rel=\"tag\">Skid<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/spain\/\" rel=\"tag\">Spain<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/waste-treatment\/\" rel=\"tag\">Waste treatment<\/a><\/li><\/ul><a class=\"raven-post-image raven-image-fit\" href=\"https:\/\/keikengroup.com\/en\/proyectos\/reverse-osmosis-skid-for-a-waste-treatment-plant\/\"> <img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"900\" src=\"https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/skid-osmosis-inversa-residuos.jpg\" class=\"attachment-full size-full wp-image-7345\" alt=\"\" srcset=\"https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/skid-osmosis-inversa-residuos.jpg 1600w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/skid-osmosis-inversa-residuos-300x169.jpg 300w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/skid-osmosis-inversa-residuos-1024x576.jpg 1024w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/skid-osmosis-inversa-residuos-768x432.jpg 768w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/skid-osmosis-inversa-residuos-1536x864.jpg 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><span class=\"raven-post-image-overlay\"><\/span><\/a><\/div><div class=\"raven-post-content\" data-id=\"8537\"><div class=\"raven-post-meta\"><span class=\"raven-post-meta-item raven-post-categories\"><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/categoria\/compact-plants\/\" rel=\"tag\">Compact Plants<\/a><\/span><\/div><h3 class=\"raven-post-title\"><a class=\"raven-post-title-link\" href=\"https:\/\/keikengroup.com\/en\/proyectos\/reverse-osmosis-skid-for-a-waste-treatment-plant\/\">Reverse osmosis skid for a waste treatment plant<\/a><\/h3><\/div><\/div><\/div><\/div><div class=\"raven-posts-item raven-metro-item elementor-animation-shrink \"><div class=\"raven-post-wrapper \"><div class=\"raven-post  \"><div class=\"raven-post-image-wrap\"><ul class=\"raven-post-meta-item raven-post-tags\"><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/industrial-treatment\/\" rel=\"tag\">Industrial treatment<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/reverse-osmosis\/\" rel=\"tag\">Reverse osmosis<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/skid\/\" rel=\"tag\">Skid<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/spain\/\" rel=\"tag\">Spain<\/a><\/li><\/ul><a class=\"raven-post-image raven-image-fit\" href=\"https:\/\/keikengroup.com\/en\/proyectos\/automated-10-m%c2%b3-h-membrane-filtration-skid\/\"> <img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"900\" src=\"https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/skid-filtracion-membrana.jpg\" class=\"attachment-full size-full wp-image-7347\" alt=\"\" srcset=\"https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/skid-filtracion-membrana.jpg 1600w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/skid-filtracion-membrana-300x169.jpg 300w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/skid-filtracion-membrana-1024x576.jpg 1024w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/skid-filtracion-membrana-768x432.jpg 768w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/skid-filtracion-membrana-1536x864.jpg 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><span class=\"raven-post-image-overlay\"><\/span><\/a><\/div><div class=\"raven-post-content\" data-id=\"8539\"><div class=\"raven-post-meta\"><span class=\"raven-post-meta-item raven-post-categories\"><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/categoria\/compact-plants\/\" rel=\"tag\">Compact Plants<\/a><\/span><\/div><h3 class=\"raven-post-title\"><a class=\"raven-post-title-link\" href=\"https:\/\/keikengroup.com\/en\/proyectos\/automated-10-m%c2%b3-h-membrane-filtration-skid\/\">Automated 10 m\u00b3\/h membrane filtration skid<\/a><\/h3><\/div><\/div><\/div><\/div><div class=\"raven-posts-item raven-metro-item elementor-animation-shrink \"><div class=\"raven-post-wrapper \"><div class=\"raven-post  \"><div class=\"raven-post-image-wrap\"><ul class=\"raven-post-meta-item raven-post-tags\"><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/self-consumption\/\" rel=\"tag\">Self-consumption<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/solar-pv\/\" rel=\"tag\">Solar PV<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/spain\/\" rel=\"tag\">Spain<\/a><\/li><\/ul><a class=\"raven-post-image raven-image-fit\" href=\"https:\/\/keikengroup.com\/en\/proyectos\/28-6-kwp-solar-pv-self-consumption-for-a-residential-community-in-madrid\/\"> <img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"900\" src=\"https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/autoconsumo-comunidad-madrid.jpg\" class=\"attachment-full size-full wp-image-7544\" alt=\"\" srcset=\"https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/autoconsumo-comunidad-madrid.jpg 1600w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/autoconsumo-comunidad-madrid-300x169.jpg 300w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/autoconsumo-comunidad-madrid-1024x576.jpg 1024w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/autoconsumo-comunidad-madrid-768x432.jpg 768w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/09\/autoconsumo-comunidad-madrid-1536x864.jpg 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><span class=\"raven-post-image-overlay\"><\/span><\/a><\/div><div class=\"raven-post-content\" data-id=\"8515\"><div class=\"raven-post-meta\"><span class=\"raven-post-meta-item raven-post-categories\"><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/categoria\/energy-efficiency\/\" rel=\"tag\">Energy Efficiency<\/a><\/span><\/div><h3 class=\"raven-post-title\"><a class=\"raven-post-title-link\" href=\"https:\/\/keikengroup.com\/en\/proyectos\/28-6-kwp-solar-pv-self-consumption-for-a-residential-community-in-madrid\/\">28.6 kWp solar PV self-consumption for a residential community in Madrid<\/a><\/h3><\/div><\/div><\/div><\/div><div class=\"raven-posts-item raven-metro-item elementor-animation-shrink raven-posts-full-width\"><div class=\"raven-post-wrapper \"><div class=\"raven-post  \"><div class=\"raven-post-image-wrap\"><ul class=\"raven-post-meta-item raven-post-tags\"><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/drinking-water-treatment\/\" rel=\"tag\">Drinking water treatment<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/philippines\/\" rel=\"tag\">Philippines<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/arena-silicea\/\" rel=\"tag\">Silica sand<\/a><\/li><li><a href=\"https:\/\/keikengroup.com\/en\/proyectos\/etiqueta\/grava-soporte\/\" rel=\"tag\">Support gravel<\/a><\/li><\/ul><a class=\"raven-post-image raven-image-fit\" href=\"https:\/\/keikengroup.com\/en\/proyectos\/putatan-2-wtp-sand-and-gravel\/\"> <img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"900\" src=\"https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Putatan-2-WTP.webp\" class=\"attachment-full size-full wp-image-1707\" alt=\"\" srcset=\"https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Putatan-2-WTP.webp 1600w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Putatan-2-WTP-300x169.webp 300w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Putatan-2-WTP-1024x576.webp 1024w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Putatan-2-WTP-768x432.webp 768w, https:\/\/keikengroup.com\/wp-content\/uploads\/2026\/08\/Putatan-2-WTP-1536x864.webp 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><span class=\"raven-post-image-overlay\"><\/span><\/a><\/div><div class=\"raven-post-content\" data-id=\"9532\"><div class=\"raven-post-meta\"><span 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performance, transparency and legal accountability. For us, it is more than a label: it provides a framework for our technical decisions. Every plant we design is also assessed for its energy consumption, the water footprint it helps reduce and its impact where it is installed.<\/p>\t\t\t\t\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>Home Solutions brought to life. Every project combines experience, technical expertise and the ability to deliver. Explore some of our references in water treatment, filtration and energy efficiency. OUR PROJECT REFERENCES Explore our projects. Filter by division to discover the solutions developed and the scope of our involvement in each project. 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