https://www.coheen.eu Thu, 05 Nov 2026 05:00:23 +0100 https://www.coheen.eu/news/new-product-for-you/ We would like to inform you that DHW storage tanks with a new design and an enlarged heat exchanger surface area of 2.35 m², optimized for heat pump applications, are now in production. The new tank design provides higher heat transfer efficiency, faster water heating, and improved compatibility with modern heat pump systems. Thanks to the increased heat exchanger surface area, stable performance is ensured even with low-temperature heat sources. Production has already started and the first deliveries will be available according to the production schedule. web - AKTUALITY Mon, 16 Mar 2026 20:17:30 +0100 https://www.coheen.eu/news/panasonic-training-heating-and-cooling/ It was an honor for us to participate in a professional training course at the Panasonic Training Centre in Pilsen, together with our customers. web - AKTUALITY Wed, 25 Feb 2026 14:44:37 +0100 https://www.coheen.eu/news/positive-changes-in-the-panasonic-rac-product-range/ The RAC (Room Air Conditioning) portfolio from Panasonic is entering a new phase of modernization. The latest updates bring higher energy efficiency, enhanced smart functionality, more compact dimensions, and improved user comfort. The result is a more competitive and value-driven product offering for distributors and installation companies. Panasonic BZ – Compact Design and Integrated Connectivity Key updates: Built-in Wi-Fi as standard Unit width only 765 mm Benefits:Integrated Wi-Fi eliminates the need for additional accessories, reduces installation costs, and increases product attractiveness in residential projects. The compact 765 mm width allows easier installation in restricted spaces (above doors, narrow walls), expanding application possibilities. web - AKTUALITY Sat, 21 Feb 2026 18:06:13 +0100 https://www.coheen.eu/news/inaba-denko-trucking-system-v/ We replaced the original 4-year-old installation system with a professional solution from Inaba Denko. A comparison of quality, aesthetics and technical workmanship clearly speaks in favor of the new system. web - AKTUALITY Sat, 21 Feb 2026 17:45:11 +0100 https://www.coheen.eu/news/why-hvac-installers-should-register-at-www-panasonicproclub-com/ In the air conditioning and heat pump sector, competitive advantage is built on expertise, speed, technical accuracy, and strong manufacturer support. Panasonic PRO Club is a professional platform designed to strengthen installers’ market position and deliver measurable business benefits. Registering at gives installers direct access to official manufacturer resources—eliminating delays and improving operational efficiency. web - AKTUALITY Thu, 19 Feb 2026 14:14:29 +0100