{"id":3026,"date":"2024-04-25T01:00:00","date_gmt":"2024-04-25T00:00:00","guid":{"rendered":"https:\/\/ehpa.org\/heatpumpforum\/?awards-projects=waste-water-heat-amstetten"},"modified":"2026-08-03T17:49:29","modified_gmt":"2026-08-03T16:49:29","slug":"waste-water-heat-amstetten","status":"publish","type":"awards-projects","link":"https:\/\/ehpa.org\/heatpumpforum\/awards-projects\/waste-water-heat-amstetten\/","title":{"rendered":"Waste water heat Amstetten"},"content":{"rendered":"\r\n<p class=\"wp-block-paragraph\">This project using waste water heat as a heat source for heat pumps is an Austrian pilot project which aims to explore and to optimize the use of waste heat in the City of Amstetten. The technological heart of the waste water unit is an OCHSNER high efficiency heat pump with a heating capacity of 230 kW. The heat pump uses the energy of the urban waste water as heat source and supplies the entire company building of the Stadtwerke Amstetten as well as the neighbouring power plant with renewable waste water district heat.<\/p>\r\n","protected":false},"author":1,"featured_media":3153,"template":"","awards-edition":[38],"awards-country":[39],"awards-categories":[25,27],"class_list":["post-3026","awards-projects","type-awards-projects","status-publish","has-post-thumbnail","hentry","awards-edition-38","awards-country-austria","awards-categories-heat-pump-city-of-the-year","awards-categories-winner"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Waste water heat Amstetten - Heat Pump Forum &amp; Awards<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ehpa.org\/heatpumpforum\/?awards-projects=waste-water-heat-amstetten\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Waste water heat Amstetten - Heat Pump Forum &amp; Awards\" \/>\n<meta property=\"og:description\" content=\"This project using waste water heat as a heat source for heat pumps is an Austrian pilot project which aims to explore and to optimize the use of waste heat in the City of Amstetten. 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