{"product_id":"viessmann-vitotrol-100-utdb-termostato-z007691","title":"Viessmann Vitotrol 100 UTDB: digital room thermostat with weekly programme","description":"\u003ch2\u003eDigital on\/off room thermostat with weekly programme for Viessmann boilers\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eVitotrol 100 UTDB\u003c\/strong\u003e is Viessmann's simple room thermostat: it switches the heating on and off according to the room temperature and a \u003cstrong\u003edaily and weekly programme\u003c\/strong\u003e. It runs on batteries and connects to the boiler with \u003cstrong\u003etwo wires\u003c\/strong\u003e.\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\u003eDigital room thermostat with on\/off output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand and reference\u003c\/th\u003e\n\u003ctd\u003eViessmann Vitotrol 100 UTDB, ref. Z007691\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection\u003c\/th\u003e\n\u003ctd\u003e2 wires (volt-free contact)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible with\u003c\/th\u003e\n\u003ctd\u003eVitodens 050-W, \u003ca href=\"\/en-en\/products\/caldera-mural-de-condensacion-a-gas-vitodens-100-w-viessmann-conectividad-y-alto-rendimiento-1-10\" title=\"Vitodens 100-W\"\u003e100-W\u003c\/a\u003e, 111-W and 200-W; \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 100 HC1B; \u003ca href=\"\/en-en\/products\/caldera-de-gasoil-vitorondens-200t-br2a-viessmann\" title=\"Vitorondens 200-T BR2A\"\u003eVitorondens 200-T\u003c\/a\u003e (heating only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQ-Tech installation\u003c\/th\u003e\n\u003ctd\u003eWiring 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\u003eFunctions\u003c\/th\u003e\n\u003ctd\u003e3 preset programmes, manual mode, frost protection, holiday mode, party and economy buttons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply\u003c\/th\u003e\n\u003ctd\u003e2 AA (LR6) 1.5 V alkaline batteries, about 1.5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eContact\u003c\/th\u003e\n\u003ctd\u003eMaximum 6(1) A, 230 V~\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable\u003c\/th\u003e\n\u003ctd\u003e2-core, 0.75 mm² to the boiler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection\u003c\/th\u003e\n\u003ctd\u003eIP 20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eViessmann list price (excluding VAT)\u003c\/th\u003e\n\u003ctd\u003e€153\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eSources: Viessmann price list of September 2026 (pp. 110 and 130) and Viessmann planning instructions.\u003c\/p\u003e\n\u003ch3\u003eCompatibility and limits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOn the \u003cstrong\u003eVitorondens 200-T\u003c\/strong\u003e it is only valid for the heating circuits: \u003cstrong\u003enot valid if the boiler produces DHW\u003c\/strong\u003e (note in the Viessmann price list).\u003c\/li\u003e\n\u003cli\u003eOn the Vitodens 200-W B2HA, with the Vitotronic 100 HC1B control; with the Vitotronic 200, use the Vitotrol 200-A, 300-A or 200-RF.\u003c\/li\u003e\n\u003cli\u003eIt is an on\/off thermostat: it does not modulate the boiler output.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need a cable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, \u003cstrong\u003etwo wires\u003c\/strong\u003e to the boiler. If you cannot run a cable, Viessmann offers the UTDB-RF wireless version.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long do the batteries last?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAbout a year and a half, according to Viessmann.\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":59070572757336,"sku":"VI-Z007691","price":150.19,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/4592\/8792\/files\/viessmann-vitotrol-100-utdb-frontal.webp?v=1794142882","url":"https:\/\/q-tech.es\/en-en\/products\/viessmann-vitotrol-100-utdb-room-thermostat-z007691","provider":"Q-Tech ® ","version":"1.0","type":"link"}