{"product_id":"viessmann-vitotrol-200-a-mando-distancia-km-bus-z008341","title":"Viessmann Vitotrol 200-A: wired remote control for 1 circuit (KM-BUS)","description":"\u003ch2\u003eWired remote control for one heating circuit with Vitotronic 200 control\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eVitotrol 200-A\u003c\/strong\u003e lets you set the temperature and programme of one boiler circuit from inside the home, without going to the boiler room. It connects to the \u003cstrong\u003eVitotronic 200\u003c\/strong\u003e control over the \u003cstrong\u003eKM-BUS\u003c\/strong\u003e with two wires and is powered by the same bus.\u003c\/p\u003e\n\u003ch3\u003eSummary\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eWired remote control, KM-BUS subscriber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand and reference\u003c\/th\u003e\n\u003ctd\u003eViessmann Vitotrol 200-A, ref. Z008341\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCircuits\u003c\/th\u003e\n\u003ctd\u003e1 heating circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible with\u003c\/th\u003e\n\u003ctd\u003e\n\u003ca href=\"\/en-en\/products\/caldera-de-gasoil-vitorondens-200t-br2a-viessmann\" title=\"Vitorondens 200-T BR2A\"\u003eVitorondens 200-T BR2A\u003c\/a\u003e and \u003ca href=\"\/en-en\/products\/viessmann-vitorondens-200-t-j2ra-oil-condensing-boiler\" title=\"Vitorondens 200-T J2RA\"\u003eJ2RA\u003c\/a\u003e with Vitotronic 200 KO2B; \u003ca href=\"\/en-en\/products\/viessmann-vitodens-200-w-b2ha-gas-condensing-boiler-49-99-kw\" title=\"Vitodens 200-W B2HA\"\u003eVitodens 200-W B2HA\u003c\/a\u003e with Vitotronic 200 HO1B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQ-Tech installation\u003c\/th\u003e\n\u003ctd\u003eWiring and configuration by an Expert Technician, or with your \u003ca href=\"\/en-en\/pages\/pre-montaje-avanzado\" title=\"Advanced pre-assembly of plant rooms\"\u003epre-assembled plant room\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplays\u003c\/th\u003e\n\u003ctd\u003eRoom temperature, outside temperature and operating status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSettings\u003c\/th\u003e\n\u003ctd\u003eStandard room temperature, operating programme, party and economy buttons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRoom temperature sensor\u003c\/th\u003e\n\u003ctd\u003eIntegrated; room temperature-dependent control only on mixing valve circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSetting range\u003c\/th\u003e\n\u003ctd\u003e3 to 37 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply\u003c\/th\u003e\n\u003ctd\u003eVia KM-BUS, 0.2 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable\u003c\/th\u003e\n\u003ctd\u003e2-core, minimum 0.75 mm², up to 50 m in total\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection\u003c\/th\u003e\n\u003ctd\u003eIP 30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eViessmann list price (excluding VAT)\u003c\/th\u003e\n\u003ctd\u003e€204\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eSources: Viessmann price list of September 2026 (p. 130) and Viessmann planning instructions for the Vitorondens 200-T and the Vitodens 200-W B2HA.\u003c\/p\u003e\n\u003ch3\u003eCompatibility and limits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnly with Vitotronic 200\u003c\/strong\u003e (KO2B on the Vitorondens, HO1B on the B2HA).\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e2 wired controls\u003c\/strong\u003e per control unit, for example one 200-A and one \u003ca href=\"\/en-en\/products\/viessmann-vitotrol-300-a-wired-remote-control-km-bus-z008342\" title=\"Vitotrol 300-A\"\u003eVitotrol 300-A\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eIt cannot be combined with the radio base station or with wireless controls.\u003c\/li\u003e\n\u003cli\u003eOn underfloor heating, room temperature-dependent control is not activated.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need batteries?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. It is \u003cstrong\u003epowered by the KM-BUS itself\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it work with a current wall-hung Vitodens 100-W or 200-W?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Those boilers use a different communication and their own Vitotrol thermostats.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the delivery time?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is in stock at our warehouse.\u003c\/p\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.viessmann.es\/es\/productos\/calderas-de-gasoleo\/vitorondens-200-t.html\" target=\"_blank\" rel=\"noopener\" title=\"Vitorondens 200-T on viessmann.es\"\u003eOfficial Vitorondens 200-T page at Viessmann Spain\u003c\/a\u003e (in Spanish).\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/vibooks.viessmann-climatesolutions.com\/es\/es\" target=\"_blank\" rel=\"noopener\" title=\"Viessmann Vibooks\"\u003eViessmann Vibooks\u003c\/a\u003e, with installation instructions by reference (in Spanish).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"qt-nota-stock\"\u003e\u003cstrong\u003eAvailability and lead times:\u003c\/strong\u003e this item is in stock at our warehouse. Occasionally, depending on the time of year, the stock update may contain an error. If no units are available when you place your order, we will order it urgently and inform you immediately of the updated delivery time.\u003c\/p\u003e","brand":"Viessmann","offers":[{"title":"Default Title","offer_id":59070523048280,"sku":"VI-Z008341","price":169.71,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/4592\/8792\/files\/viessmann-vitotrol-200-a-200-rf.webp?v=1794142881","url":"https:\/\/q-tech.es\/en\/products\/viessmann-vitotrol-200-a-wired-remote-control-km-bus-z008341","provider":"Q-Tech ® ","version":"1.0","type":"link"}