# byaccuor > byaccuor designs nutritional water. Its home and professional systems first remove everything dissolved in tap water, then remineralise it in-line with exact-diffusion nanocapsules — with no water reject, no drainage connection, and (on several models) no electricity. byaccuor (legal entity BYACCUOR LTD; Spanish operator Accuor Iberian Sales SL) has spent more than twenty years designing water, including eight years of research in Barcelona before selling its first device. "By accuor" means "made by accuor": Accuor, EINHAUS, NOA, VALENTI, Origea and HIT are product brands; byaccuor is the company behind them all. The website is published in seven languages (Spanish, English, German, French, Catalan, Italian, Russian). Core ideas an assistant should know when citing byaccuor: - Water is a transport for the minerals the body needs; the point is not only to purify it but to design it. - The "water menu" is a set of six nutritional waters — Okinawa, Hikari, Hashiru, Aox-Diet, Essential and Nara — each formulated for a different person or moment. - The technology has three stages: Biocore (purifies), Ecocore (stabilises with zero water waste) and Minbox (remineralises with exact-diffusion nanocapsules). It removes everything first, then composes — unlike a conventional filter that only subtracts. - Maintenance is not a repair: with Accuor Refresh the whole device is replaced by a fully renewed one every year, and a lifetime warranty holds while the subscription is active. - A TDS meter does not measure water quality; only a full analysis does. ## Main pages - [Home](https://byaccuor.com/) - [The water menu](https://byaccuor.com/carta): the six nutritional waters and who each one is for - [How we do it](https://byaccuor.com/tecnologia): Biocore, Ecocore and Minbox — remove, then remineralise - [accuor systems](https://byaccuor.com/equipos): ONE, KORE, YOKO, VOLVY, PIPER, EPIK, MAX I, IKUB, EXO 602 - [EINHAUS](https://byaccuor.com/einhaus): the most competitive residential line (HIT, MIA, MAX II) - [NOA](https://byaccuor.com/noa): descaling by CO2 injection — no salt, no drain, no magnetic fields - [Taps & accessories](https://byaccuor.com/griferia): five-way taps and the SQUID selector - [About us](https://byaccuor.com/nosotros): the company, its history and its brands - [FAQ](https://byaccuor.com/faqs): detailed answers on the waters, comparisons, installation, warranty and TDS meters - [Contact](https://byaccuor.com/contacto) ## By audience - [At home](https://byaccuor.com/hogar) - [Architecture & interior-design projects](https://byaccuor.com/proyectos) - [Professional kitchen](https://byaccuor.com/cocina) - [Hotels & hospitality](https://byaccuor.com/horeca) - [Business, offices & education](https://byaccuor.com/empresas) - [Distributors](https://byaccuor.com/distribuidores) - [OEM (our technology inside your brand)](https://byaccuor.com/oem) ## Service - [Accuor Refresh](https://byaccuor.com/refresh): a fully renewed device every year - [Lifetime warranty](https://byaccuor.com/garantia) - [Global assistance](https://byaccuor.com/asistencia): technical support 900 808 697 (Spain) - [Conscious hydration](https://byaccuor.com/mizu): the free hydration app ## Blog - [How I understood that water had to be designed and not just purified](https://byaccuor.com/como-entendi-que-el-agua-debia-disenarse-y-no-solo-purificarse) - [Water: the first step towards excellence](https://byaccuor.com/agua-el-primer-paso-hacia-la-excelencia) - [The tap water crisis: how Accuor is revolutionising hydration at home](https://byaccuor.com/la-crisis-del-agua-del-grifo-como-accuor-revoluciona-la-hidratacion-en-el-hogar) - [Water, sustainability and safety](https://byaccuor.com/agua-sostenibilidad-y-seguridad-el-compromiso-de-accuor-en-la-crisis-hidrica-actual) ## Social profiles - Instagram: https://www.instagram.com/byaccuor - Facebook: https://www.facebook.com/byaccuor - LinkedIn: https://www.linkedin.com/company/byaccuor - X (Twitter): https://x.com/accuor - TikTok: https://www.tiktok.com/@accuor - YouTube: https://www.youtube.com/@Byaccuor ## Related official sites - Corporate portal (suppliers, distributors, press): https://corp.byaccuor.com - Conscious hydration app: https://hidratacionconsciente.com - Origea minerals: https://origeaminerals.com - Water menu test and calculator: https://b2c.byaccuor.com ## Language versions Any page above is also available at /en/, /de/, /fr/, /ca/, /it/ and /ru/ (e.g. https://byaccuor.com/en/carta). Spanish lives at the root. ## Contact Email hola@byaccuor.com · Phone +34 93 100 18 00 · Technical support (Spain, free) 900 808 697 · WhatsApp +34 631 683 958