{"id":13377,"date":"2026-05-16T15:58:32","date_gmt":"2026-05-16T12:58:32","guid":{"rendered":"https:\/\/oblteplo.com\/?p=13377"},"modified":"2026-07-06T15:59:53","modified_gmt":"2026-07-06T12:59:53","slug":"vvely-v-ekspluatacziyu-nasosne-obladnannya-grundfos-pislya-rekonstrukcziyi-vns-bagatokvartyrnogo-budynku","status":"publish","type":"post","link":"https:\/\/oblteplo.com\/en\/vvely-v-ekspluatacziyu-nasosne-obladnannya-grundfos-pislya-rekonstrukcziyi-vns-bagatokvartyrnogo-budynku\/","title":{"rendered":"Commissioning of Grundfos Pumping Equipment Following the Reconstruction of a Residential Water Pumping Station"},"content":{"rendered":"<p class=\"wp-block-paragraph\">An outdated soviet-manufactured pump has been successfully replaced with modern, energy-efficient equipment from the Danish manufacturer, Grundfos.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The Hydro Multi-E unit features a highly energy-efficient pressure-boosting system designed specifically for clean water supply. It is capable of operating with 2 to 4 parallel-connected, frequency-controlled pumps and comes equipped with a built-in advanced controller, along with all necessary supplementary equipment.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The CRE 15-4 A-F-A-E-HQQE is a vertical multistage centrifugal pump equipped with a highly efficient permanent magnet motor\u2014the Grundfos MGE\u2014which features an integrated variable frequency drive (inverter). This device is engineered for industrial water supply, pressure boosting, and liquid transfer applications.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Key Technical Specifications:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">- Energy Efficiency Class: Ultra-Premium Efficiency IE5 (the highest existing standard).\n\n\n- Maximum Hydraulic Efficiency: Approximately 71\u201372% at the optimal operating point.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The implementation of this new equipment guarantees a stable water pressure, significantly lower energy consumption, and highly reliable system operation.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"819\" height=\"1024\" data-id=\"13379\" src=\"https:\/\/oblteplo.com\/wp-content\/uploads\/2026\/07\/699010253_1446470900612901_86950423991538392_n-819x1024.jpg\" alt=\"\" class=\"wp-image-13379\" title=\"\" srcset=\"https:\/\/oblteplo.com\/wp-content\/uploads\/2026\/07\/699010253_1446470900612901_86950423991538392_n-819x1024.jpg 819w, https:\/\/oblteplo.com\/wp-content\/uploads\/2026\/07\/699010253_1446470900612901_86950423991538392_n-240x300.jpg 240w, https:\/\/oblteplo.com\/wp-content\/uploads\/2026\/07\/699010253_1446470900612901_86950423991538392_n-768x960.jpg 768w, https:\/\/oblteplo.com\/wp-content\/uploads\/2026\/07\/699010253_1446470900612901_86950423991538392_n-10x12.jpg 10w, https:\/\/oblteplo.com\/wp-content\/uploads\/2026\/07\/699010253_1446470900612901_86950423991538392_n-500x625.jpg 500w, https:\/\/oblteplo.com\/wp-content\/uploads\/2026\/07\/699010253_1446470900612901_86950423991538392_n-800x1000.jpg 800w, 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srcset=\"https:\/\/oblteplo.com\/wp-content\/uploads\/2026\/07\/699072167_1446470943946230_3854620755888048326_n-819x1024.jpg 819w, https:\/\/oblteplo.com\/wp-content\/uploads\/2026\/07\/699072167_1446470943946230_3854620755888048326_n-240x300.jpg 240w, https:\/\/oblteplo.com\/wp-content\/uploads\/2026\/07\/699072167_1446470943946230_3854620755888048326_n-768x960.jpg 768w, https:\/\/oblteplo.com\/wp-content\/uploads\/2026\/07\/699072167_1446470943946230_3854620755888048326_n-10x12.jpg 10w, https:\/\/oblteplo.com\/wp-content\/uploads\/2026\/07\/699072167_1446470943946230_3854620755888048326_n-500x625.jpg 500w, https:\/\/oblteplo.com\/wp-content\/uploads\/2026\/07\/699072167_1446470943946230_3854620755888048326_n-800x1000.jpg 800w, https:\/\/oblteplo.com\/wp-content\/uploads\/2026\/07\/699072167_1446470943946230_3854620755888048326_n.jpg 1080w\" sizes=\"(max-width: 819px) 100vw, 819px\" \/><\/figure>\n<\/figure>","protected":false},"excerpt":{"rendered":"<p>\u0417\u0430\u0441\u0442\u0430\u0440\u0456\u043b\u0438\u0439 \u043d\u0430\u0441\u043e\u0441 \u0440\u0430\u0434\u044f\u043d\u0441\u044c\u043a\u043e\u0433\u043e \u0432\u0438\u0440\u043e\u0431\u043d\u0438\u0446\u0442\u0432\u0430 \u0437\u0430\u043c\u0456\u043d\u0435\u043d\u043e \u043d\u0430 \u0441\u0443\u0447\u0430\u0441\u043d\u0435 \u0435\u043d\u0435\u0440\u0433\u043e\u0435\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u0435 \u043e\u0431\u043b\u0430\u0434\u043d\u0430\u043d\u043d\u044f \u0434\u0430\u043d\u0441\u044c\u043a\u043e\u0433\u043e \u0432\u0438\u0440\u043e\u0431\u043d\u0438\u043a\u0430 Grundfos. \u041f\u0440\u0438\u0441\u0442\u0440\u0456\u0439 \u043f\u0440\u0438\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0439 \u0434\u043b\u044f \u043f\u0440\u043e\u043c\u0438\u0441\u043b\u043e\u0432\u043e\u0433\u043e \u0432\u043e\u0434\u043e\u043f\u043e\u0441\u0442\u0430\u0447\u0430\u043d\u043d\u044f, \u043f\u0456\u0434\u0432\u0438\u0449\u0435\u043d\u043d\u044f \u0442\u0438\u0441\u043a\u0443 \u0442\u0430 \u043f\u0435\u0440\u0435\u043a\u0430\u0447\u0443\u0432\u0430\u043d\u043d\u044f \u0440\u0456\u0434\u0438\u043d\u0438. \u041a\u043b\u0430\u0441 \u0435\u043d\u0435\u0440\u0433\u043e\u0435\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0456: \u043d\u0430\u0439\u0432\u0438\u0449\u0438\u0439 \u0456\u0441\u043d\u0443\u044e\u0447\u0438\u0439 \u043a\u043b\u0430\u0441 Ultra-Premium Efficiency IE5. \u041c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u0438\u0439 \u041a\u041a\u0414 \u0433\u0456\u0434\u0440\u0430\u0432\u043b\u0456\u043a\u0438: \u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u0431\u043b\u0438\u0437\u044c\u043a\u043e 71\u201372% \u0443 \u0442\u043e\u0447\u0446\u0456 \u043e\u043f\u0442\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0457 \u0440\u043e\u0431\u043e\u0442\u0438. \u041d\u043e\u0432\u0435 \u043e\u0431\u043b\u0430\u0434\u043d\u0430\u043d\u043d\u044f \u0437\u0430\u0431\u0435\u0437\u043f\u0435\u0447\u0443\u0454 \u0441\u0442\u0430\u0431\u0456\u043b\u044c\u043d\u0438\u0439 \u0442\u0438\u0441\u043a \u0432\u043e\u0434\u0438, \u043d\u0438\u0436\u0447\u0435 \u0435\u043d\u0435\u0440\u0433\u043e\u0441\u043f\u043e\u0436\u0438\u0432\u0430\u043d\u043d\u044f \u0442\u0430 \u043d\u0430\u0434\u0456\u0439\u043d\u0443 \u0440\u043e\u0431\u043e\u0442\u0443 \u0441\u0438\u0441\u0442\u0435\u043c\u0438.<\/p>","protected":false},"author":1,"featured_media":13378,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"_vp_format_video_url":"","_vp_image_focal_point":[],"footnotes":""},"categories":[1],"tags":[],"class_list":["post-13377","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-novyny"],"_links":{"self":[{"href":"https:\/\/oblteplo.com\/en\/wp-json\/wp\/v2\/posts\/13377","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oblteplo.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/oblteplo.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/oblteplo.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/oblteplo.com\/en\/wp-json\/wp\/v2\/comments?post=13377"}],"version-history":[{"count":1,"href":"https:\/\/oblteplo.com\/en\/wp-json\/wp\/v2\/posts\/13377\/revisions"}],"predecessor-version":[{"id":13383,"href":"https:\/\/oblteplo.com\/en\/wp-json\/wp\/v2\/posts\/13377\/revisions\/13383"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oblteplo.com\/en\/wp-json\/wp\/v2\/media\/13378"}],"wp:attachment":[{"href":"https:\/\/oblteplo.com\/en\/wp-json\/wp\/v2\/media?parent=13377"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/oblteplo.com\/en\/wp-json\/wp\/v2\/categories?post=13377"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/oblteplo.com\/en\/wp-json\/wp\/v2\/tags?post=13377"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}