# BMS-Energietechnik AG > BMS-Energietechnik AG is a Swiss energy technology company. The company specialises in cooling and heating technology, waste heat utilisation, heat exchange, and potable water heating. BMS offers engineering services, calculations, commissioning, analyses as well as training and professional development courses. ## Available Languages - German (de-CH): https://www.bmspower.com/de-CH/home - French (fr-CH): https://www.bmspower.com/fr-CH/home - English (en-CH): https://www.bmspower.com/en-CH/home ## Key Products & Technologies - **eXergy machine**: A "heat booster" that raises low temperature levels to a usable level with minimal electricity consumption. Developed with partner varmeco GmbH & Co. KG. Used for waste heat utilisation, district heating, solar/hybrid systems and potable water heating. - **BMS power® module technology**: Simultaneously produces cooling and heating without energy loss. Four system circuits per module for optimal operation. Patented two-stage evaporation technology. Ideal for buildings with simultaneous heating and cooling demand. - **Fresh water technology (FRIWA)**: Hygienic potable water heating using the instantaneous flow principle — no hot water storage required. Minimises Legionella risk. Patented temperature control. Compatible with heat pumps, district heating, solar and other heat sources. - **Low-lift heat pump**: Operates with very small temperature lifts, achieving exceptionally high efficiency values. - **Plate heat exchangers**: Brazed and bolted versions for building services and industry. - **Waste heat utilisation systems**: Modular systems for capturing waste heat from refrigeration systems, including connection piping, collector assemblies and storage tanks. - **Thermal storage tanks**: Chilled water, hot water, heating buffer, brine and waste heat utilisation tanks, plus latent heat storage (ice storage). EN12897 compliant. ## Core Areas ### Systems & Components Products and systems for energy technology: - Generating cooling/heating: https://www.bmspower.com/en-CH/Systems-Components/generating-coolingheating - Waste heat utilisation: https://www.bmspower.com/en-CH/Systems-Components/Waste-heat-UTILISATION - Exchanging heat: https://www.bmspower.com/en-CH/Systems-Components/exchanging-heat - Heating potable water: https://www.bmspower.com/en-CH/Systems-Components/HEATING-potable-water - All products: https://www.bmspower.com/en-CH/Systems-Components/All-products ### Services Professional energy technology services: - Engineering: https://www.bmspower.com/en-CH/Services/engineering - Calculations & Designs: https://www.bmspower.com/en-CH/Services/Calculations-Designs - Commissioning & Operational Testing: https://www.bmspower.com/en-CH/Services/Commissioning-operational-testing - Analyses & Expert Reports: https://www.bmspower.com/en-CH/Services/Analyses-Expert-reports ### Education Courses and events: - Courses and events: https://www.bmspower.com/en-CH/education/Courses-and-events - Individual courses: https://www.bmspower.com/en-CH/education/individual-courses - Presentations: https://www.bmspower.com/en-CH/education/Presentations ### Innovation & Sustainability - Innovation projects: https://www.bmspower.com/en-CH/Innovation-Sustainability/Innovations ## Company Information - About us: https://www.bmspower.com/en-CH/about-us/company - Team: https://www.bmspower.com/en-CH/about-us/Team - Network: https://www.bmspower.com/en-CH/about-us/Network - News: https://www.bmspower.com/en-CH/about-us/news - Download centre: https://www.bmspower.com/en-CH/about-us/downloadcenter - Jobs: https://www.bmspower.com/en-CH/about-us/Jobs ## Contact & Enquiries - Online enquiries: https://www.bmspower.com/en-CH/Online-inquiries - Newsletter: https://www.bmspower.com/en-CH/newsletter ## FAQ - FAQ Overview: https://www.bmspower.com/en-CH/Applications/FAQ - FAQ Fresh Water Technology: https://www.bmspower.com/en-CH/Applications/FAQ/FAQ-Fresh-Water-Technology ## Legal - Privacy policy: https://www.bmspower.com/en-CH/System/privacy-policy - Imprint: https://www.bmspower.com/en-CH/System/Imprint