Filter https://filter.eu Fri, 27 Feb 2026 11:26:04 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 The first electrode water heating boiler in Latvia and the largest in the Baltics is now in operation!  https://filter.eu/the-first-electrode-water-heating-boiler-in-latvia-and-the-largest-in-the-baltics-is-now-in-operation/ Fri, 27 Feb 2026 11:19:11 +0000 https://filter.eu/?p=15748 The 49 MW electrode boiler, delivered by FILTER, has been successfully installed and commissioned at the RĪGAS SILTUMS heat plant “Imanta.” Seeing this project move from delivery to full operation is an exciting milestone for everyone involved and an important step forward for sustainable district heating in Latvia. This technology allows heat to be produced using electricity when…

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]]> FILTER Estonia office and warehouse will be closed on February 19–20 https://filter.eu/filter-estonia-office-and-warehouse-will-be-closed-on-february-19-20/ Thu, 12 Feb 2026 11:21:40 +0000 https://filter.eu/?p=15481 FILTER Estonia office and warehouse will be closed on February 19–20. Our team will be away for a team retreat, taking time to reconnect, align, and return with fresh energy.

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]]> FILTER  – one of Gren’s key partners in the construction of the new 50 MW wood-chip boiler house in Acone, Latvia. https://filter.eu/filter-one-of-grens-key-partners-in-the-construction-of-the-new-50-mw-wood-chip-boiler-house-in-acone-latvia/ Fri, 28 Nov 2025 14:59:54 +0000 https://filter.eu/?p=14454 Energy company Gren has started building a new 50 MW biomass boiler house in Acone, Latvia – an important milestone in the development of Riga’s district heating system. The project will increase the share of renewable energy and strengthen the security of heat supply for the city. FILTER will provide: The new boiler house is planned to be commissioned in the spring of 2027.

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]]> Smart energy starts with smart use: highlights from FILTER Energy Conference 2025 https://filter.eu/maybe-its-about-using-it-better-highlights-from-the-filter-energy-conference-2025/ Tue, 04 Nov 2025 10:32:34 +0000 https://filter.eu/?p=13951 The FILTER Energy Conference 2025 brought together more than 180 energy professionals from 12 countries — experts, innovators, and industry leaders from across the Baltics and beyond — to explore practical strategies for a smarter, more sustainable energy future. From the first cup of morning energy coffee to the final panel on flexible systems, the day delivered valuable insights…

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]]> Electrode Boilers – clean, smart, and efficient heating solutions. https://filter.eu/electrode-boilers-clean-smart-and-efficient-heating-solutions/ Thu, 02 Oct 2025 09:01:59 +0000 https://filter.eu/?p=13653 In today’s energy-conscious world, the demand for sustainable, clean, and efficient heating solutions is growing rapidly. Electrode boilers, used for both hot water and steam generation, are among the most advanced and eco-friendly heating technologies available. At FILTER, we specialize in delivering and commissioning high-performance electrode boiler systems that help reduce carbon…

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]]> Industrial heat pumps: decarbonizing process heat with high efficiency and reliability  https://filter.eu/industrial-heat-pumps-decarbonizing-process-heat-with-high-efficiency-and-reliability/ Thu, 14 Aug 2025 07:13:42 +0000 https://filter.eu/?p=12753 As industries across Europe transition to low-carbon operations, the electrification of heat is becoming a critical strategy. Industrial heat pumps offer a clean, efficient, and scalable solution for generating process heat and district heating. FILTER provides industry-leading heat pump systems from Oilon and Heaten, designed to meet the technical and performance demands of industrial and utility…

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]]> FILTER powering award-winning Liepāja Water Terminal with advanced technological solutions https://filter.eu/filter-powering-award-winning-liepaja-water-terminal-with-advanced-technological-solutions/ Mon, 16 Jun 2025 13:54:43 +0000 https://filter.eu/?p=12427 The Liepāja Drinking Water Terminal achieved the highest national recognition in Latvia’s construction sector for 2024: the Grand Prix at the Latvian Construction Annual Award. This monumental facility – capable of storing up to 97,000 m³ of drinking water – stands as a powerful example of innovative engineering, sustainability, and international collaboration. At the heart of this project lies…

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]]> FILTER ENERGY CONFERENCE 2025: Solutions Today for a Smarter Tomorrow https://filter.eu/filter-energy-conference-2025-solutions-today-for-a-smarter-tomorrow-2/ Sat, 10 May 2025 11:29:58 +0000 https://filter.eu/?p=11997 FILTER is officially announcing the second annual FILTER Baltic & Nordic Energy Conference, taking place on October 16, 2025, at the T1 Venue in Tallinn. This premier event brings together energy producers, industrial leaders, and technology innovators from across the Baltic and Nordic regions. Building on the success of last year’s conference, the 2025 edition will once again provide a valuable…

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]]> FILTER delivers 4x50MW electrode boilers for Helen’s boiler plant https://filter.eu/filter-delivers-4x50mw-electric-boilers-for-helens-boiler-plant/ Tue, 06 May 2025 06:26:14 +0000 https://filter.eu/?p=11824 Helen Ltd, one of the largest utility companies in Finland, is revolutionising district heating by building Europe’s largest heat production complex in the Hanasaari energy block in Helsinki. The complex will combine an electric boiler plant and two thermal batteries, scheduled to be commissioned during the 2026–2027 heating season. FILTER will provide design, installation…

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]]> Flue gas cleaning: key technologies and industry applications https://filter.eu/flue-gas-cleaning-key-technologies-and-industry-applications/ Mon, 24 Mar 2025 12:08:11 +0000 https://filter.eu/?p=9864 Flue gas cleaning systems play a crucial role in reducing harmful atmospheric emissions, protecting public health, and ensuring compliance with stringent environmental regulations. These systems also contribute to technological advancements and economic benefits, fostering sustainable industrial practices and reducing the ecological footprint of industries worldwide.

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]]> FILTER Scholarship for the 2024/2025 Academic year has been awarded! https://filter.eu/the-filter-scholarship-for-the-2024-2025-academic-year-has-been-awarded/ Thu, 30 Jan 2025 11:13:52 +0000 https://filter.eu/?p=9630 The Filter Scholarship, aimed at supporting students in mechatronics and automation, has been awarded for the 2024/2025 academic year. This prestigious scholarship, offered through the Estonian National Culture Foundation, was open to students in their third year of vocational secondary education. Meet the 2024/2025 FILTER Scholarship recipient Karl-Martin Teppand, a third-year student at…

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]]> Happy Holidays, powered by joy and happiness! https://filter.eu/happy-holidays-powered-by-joy-and-happiness/ Fri, 20 Dec 2024 07:52:47 +0000 https://filter.eu/?p=9417 As the holiday season approaches, we want to express our heartfelt gratitude to our valued customers, collaboration partners, friends, and the amazing FILTER team. THANK YOU for being an integral part of our journey this year. Your trust, collaboration, and support inspire us to continue creating ENERGY and WATER solutions across the Baltic States, Bulgaria, and Poland.

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]]> Transitioning to a sustainable future – “Life After Change”  https://filter.eu/transitioning-to-a-sustainable-future-life-after-change/ Thu, 07 Nov 2024 08:11:13 +0000 https://filter.eu/?p=8939 The Baltic Energy Conference 2024, themed “Life After Change,” brought together industry leaders, innovators, and energy professionals to discuss the future of renewable energy and district heating. The event featured the newest technologies and insightful presentations on solar energy, gas engines, heat pumps, and electrode boilers. In the welcome address, Egert Killing…

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]]> Top 5 Industrial Water Filtration Solutions in Plants https://filter.eu/water-filtration-solutions/ Thu, 19 Sep 2024 11:37:33 +0000 https://filter.eu/?p=8641 Water is a critical resource in industrial operations, and making sure it’s high quality is highly important for maintaining efficiency and protecting equipment. As industries strive to meet regulatory standards and better their operational performance, adopting advanced water filtration solutions has become essential. In recent years, water reuse has gained significant traction as a…

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]]> Smart industry and smart factories – what do they mean? https://filter.eu/smart-industry-and-smart-factories-what-do-they-mean/ Thu, 22 Aug 2024 08:32:32 +0000 https://filter.eu/?p=8226 Wisdom can manifest in many ways, but ultimately, smart industrial process solutions are designed, optimized, and built according to the specific needs and characteristics of each sector. Smart industry represents a comprehensive approach that integrates advanced technologies, sustainability practices, and innovation across entire sectors, enabling industries to evolve and thrive in a rapidly…

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]]> Top 3 Industrial energy efficient solutions https://filter.eu/energy-efficient-solutions/ Thu, 04 Jul 2024 11:43:14 +0000 https://filter.eu/?p=7627 In an era where sustainability and cost-efficiency are extremely important, industries worldwide are seeking innovative ways to optimize their energy usage. Energy efficiency is not just a buzzword but a critical component for businesses aiming to reduce operational costs, improve productivity, and meet strict environmental regulations. Let’s dive into the top three industrial energy-efficient…

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]]> FILTER Baltic Energy Conference “Life after Change” https://filter.eu/baltic-energy-conference-life-after-change/ Fri, 14 Jun 2024 08:04:04 +0000 https://filter.eu/baltikumi-energiakonverents-elu-parast-muutust/ September 12, 2024, 9:30 – 16:00 ATTA conference center, Riga, Krasta iela 60 Conference presentations are in English. The energy market is set for a whole new way of operating, in terms of guaranteeing the required frequency, as well as driving the shift towards sustainability and the goal of achieving a net-zero carbon footprint. These developments are critical for industrial organizations…

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]]> Choosing the right type of industrial burner https://filter.eu/choosing-industrial-burners/ Mon, 27 May 2024 08:19:09 +0000 https://filter.eu/?p=7232 Selecting the appropriate industrial burner is crucial for maximizing efficiency and guaranteeing optimal performance in various applications. With numerous types of burners available, each designed for specific uses and fuel types, understanding their differences and benefits is important for making an informed decision. Choosing the right burner can significantly impact your operational…

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]]> What is a cooling tower and how does it work? https://filter.eu/what-is-a-cooling-tower/ Thu, 04 Apr 2024 15:55:12 +0000 https://filter.eu/?p=6698 Cooling towers are essential components in various industrial processes, particularly in power plants and manufacturing facilities. These structures are designed to remove excess heat from the water, ensuring optimal operating conditions. Without efficient cooling systems, equipment can overheat, leading to reduced efficiency, increased energy consumption, and even potential breakdowns.

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]]> Choosing industrial steam generator plants and boilers https://filter.eu/industrial-steam-generators-and-boilers/ Thu, 14 Mar 2024 11:59:49 +0000 https://filter.eu/?p=6557 Steam generation power plant steam boilers are the cornerstone of numerous industries, providing essential energy for heating, processing, and electricity generation. These systems are designed to produce high-quality steam efficiently, allowing for seamless operations across diverse industrial sectors. From manufacturing and chemical production to steam boilers in the food industry and power…

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]]> Smart heat recovery saved over €200,000 per year https://filter.eu/smart-heat-recovery-over-e200000-annual-savings/ Fri, 01 Mar 2024 12:46:41 +0000 https://filter.kanso.ee/?p=4268 4th of March celebrates the World Engineering Day for Sustainable Development. Carbon neutrality or reducing one’s carbon footprint is one of the most challenging journeys for responsible businesses today. It may require substantial investments, but it also promises significant long-term savings. Even with a clear goal, the path to achieving it can be daunting, especially for those not well-versed…

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]]> Water treatment plants – processes and solutions https://filter.eu/water-treatment-plants/ Mon, 12 Feb 2024 14:57:14 +0000 https://filter.kanso.ee/?p=1664 Water is an invaluable resource that sustains life, making access to clean and safe drinking water a critical global concern. Water treatment plants play a vital role in ensuring that the water we consume is free from contaminants and safe for public health. Their significance in our lives cannot be overstated, because they hold the enormous responsibility of purifying water from a multitude of…

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]]> Join Our “Steam System Basics” Seminar! https://filter.eu/steam-system-basic-seminar/ Tue, 12 Sep 2023 10:38:46 +0000 http://filter.test/?p=154 DATE: 09.01 – 10.01.2024 (2 days), each day from 10:00 to 16:45 LOCATION: Online or at the Filter office (Läike tee 9, Peetri, Estonia) LANGUAGE: English PRICE: 450€ + VAT per person. From 05.12.2023 an additional cost for registration will be added. PRICE INCLUDES: Course completion certificate! Two lunches and coffee breaks, seminar materials. FILTER Academy, in collaboration with Enerhack…

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]]> FILTER joined Green Tiger initiative https://filter.eu/filter-joined-green-tiger/ Mon, 01 Aug 2022 10:39:00 +0000 http://filter.test/?p=156 Sustainable solutions in industry is a matter of great significance to us, which is why we’ve chosen to join the Green Tiger initiative in Estonia. The Green Tiger, or ‘Rohetiiger’ in Estonian, is a collaborative platform spanning across various sectors. Its mission is to establish a sustainable economic model for Estonia and the world at large. The Green Tiger serves as a platform where…

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]]> Filter won the Latvian construction award “Grand Prix” https://filter.eu/grand-prix-latvia/ Wed, 11 Mar 2020 20:21:00 +0000 https://filter.kanso.ee/?p=500 Out of 162 nominees, FILTER has won the Grand Prix award for the largest and most significant project of the year 2019 – Salaspils Siltums Solar thermal district heating plant. This plant ranks as the largest solar thermal heating plant in all of Eastern Europe and the second largest in Europe. The new Salaspils Siltums Solar thermal district heating plant was built by FILTER AS in…

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