{"product_id":"smart-meter-fritz-smart-energy-250-wireless-for-digital-meters-battery-operated-dect-ule-range-40-m-white","title":"Smart meter FRITZ! Smart Energy 250 wireless, for digital meters, battery-operated, DECT ULE, range 40 m, white","description":"\u003cdiv style=\"font-size:1.1em;\"\u003e\n\u003ch2\u003eFRITZ! Smart Energy 250\u003c\/h2\u003e\n\u003cdiv class=\"context-badges\"\u003e \u003cspan\u003eFor digital electricity meters\u003c\/span\u003e \u003cspan\u003eWireless consumption measurement\u003c\/span\u003e \u003cspan\u003eBattery operation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e The FRITZ! Smart Energy 250 smart meter is designed for easy monitoring of electricity consumption in households and apartments. It is suitable for users who want to keep an eye on their costs without complicated installation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Measuring electricity consumption allows for better control over costs.\u003c\/li\u003e\n\u003cli\u003e Wireless connection ensures easy installation without cables.\u003c\/li\u003e\n\u003cli\u003e Battery power allows flexible use without a constant source of electricity.\u003c\/li\u003e\n\u003cli\u003e Ideal for quick consumption overview and integration into a smart home.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eThe FRITZ! Smart Energy 250 wireless smart meter allows you to quickly and easily measure the electricity consumption in your home, helping you to have better control over your costs and energy consumption. It is intended for everyone who wants transparency in consumption and easy management of a digital meter via smart devices.\u003c\/p\u003e\u003cp\u003e \u003cstrong\u003eEvaluation of key product features\u003c\/strong\u003e\u003c\/p\u003e\u003ctable class=\"fritz-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e Property\u003c\/th\u003e\n\u003cth\u003e Value\u003c\/th\u003e\n\u003cth\u003e Emoji rating\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Type\u003c\/td\u003e\n\u003ctd\u003e Smart meters for measuring energy consumption costs\u003c\/td\u003e\n\u003ctd\u003e 🟢 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Measurement accuracy\u003c\/td\u003e\n\u003ctd\u003e -\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Protocol\u003c\/td\u003e\n\u003ctd\u003e DECT ULE, wireless\u003c\/td\u003e\n\u003ctd\u003e 🟢 9.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Local operation\u003c\/td\u003e\n\u003ctd\u003e Yes\u003c\/td\u003e\n\u003ctd\u003e 🟢 8.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Data export (Export)\u003c\/td\u003e\n\u003ctd\u003e Yes\u003c\/td\u003e\n\u003ctd\u003e 🟢 8.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Integrations\u003c\/td\u003e\n\u003ctd\u003e Management via FRITZ!Box and app\u003c\/td\u003e\n\u003ctd\u003e 🟢 8.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Warranty\u003c\/td\u003e\n\u003ctd\u003e 1 year\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cbr\u003e \u003ca href=\"javascript:compareProducts2('5100122389',18353,'shraniVPrimerjavo');\"\u003e⚖️ Compare features with other products of your choice\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e This smart meter is installed directly on the existing digital electricity meter and is completely cable-free, as it is battery-operated. Thanks to wireless connectivity via the DECT ULE protocol, it also works in most apartments where the signal can be difficult to reach - the range is up to 40 meters, which is more than enough for the average house or larger apartment.\u003c\/p\u003e\u003cp\u003e The user experience is extremely clear: the connection to the FRITZ!Box allows you to view current and historical electricity consumption directly via the app or web interface. You can always export and save your data, and cost analysis and consumption optimization are easily accessible even to those without advanced technical knowledge.\u003c\/p\u003e\u003cp\u003e Thanks to its local operation, you are not dependent on external servers, which enables continuous data monitoring and quick responses. Another special feature is the integration with the FRITZ! smart home, which brings even more possibilities for automation and feedback on energy consumption in real time.\u003c\/p\u003e\u003cp\u003e The product is designed with the average user in mind, who wants to make their household more sustainable, save on costs, and at the same time maintain complete control over their electricity consumption, without complicated wiring or additional devices. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ctable cellspacing=\"0\" style=\"-webkit-text-stroke-width:0px; background-color:#ffffff; border-collapse:collapse; border:undefined; box-sizing:border-box; caption-side:bottom; color:#001424; font-family:Lato,Arial,\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003ePurpose of use\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e We read current consumption data from a digital electricity meter. \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eMode of operation\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e Battery operation \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eOperating temperature range\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e from 10°C to 40°C \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eAdditional information\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e DECT ULE wireless standard, range up to 40 m (in buildings) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eInformation about related products (EU Data Protection Law)\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e https:\/\/en.fritz.com\/service\/declarations\/fritzbox\/ \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eAccessories\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e available\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e 2 AA batteries, instruction manual \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eDimensions\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e In general\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e Width: 34 mm x Height: 77 mm x Depth\/Length: 36 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\r\n\u003cbr\u003e\u003cbr\u003e\u003ch2\u003eSame summary\u003c\/h2\u003e\u003cp\u003e The FRITZ! Smart Energy 250 smart meter enables easy monitoring of electricity consumption in the home environment, wirelessly and without complex installation. It is suitable for users who want to have a better overview of consumption or optimize costs in their apartment or house, and for those who value integration into a smart home via the DECT ULE protocol. Due to its design for digital meters and limited range, it is more suitable for small to medium-sized households, but in larger facilities, range can be a limiting factor. The battery-powered functionality makes installation easier, but requires periodic battery replacement.\u003c\/p\u003e\u003cp\u003e \u003cem\u003eRecommendation source: Enaa guides and team experiences.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003e User view\u003c\/h2\u003e\u003cp\u003e Users of this meter are often individuals or families who want to monitor their electricity costs in more detail and decide to take the first steps in digitalizing their home. It is also convenient for those who do not want complex cables or construction interventions — the meter simply connects wirelessly and allows you to view data in real time.\u003c\/p\u003e\u003cp\u003e Many choose \u003ca href=\"https:\/\/www.enaa.com\/znamka\/fritz!\"\u003eFRITZ!\u003c\/a\u003e products because of their recognizable seamless integration with other smart devices and confidence in the long-term operation of the smart home ecosystem.\u003c\/p\u003e\u003ch2\u003e Why buy at Enaa\u003c\/h2\u003e\u003cp\u003e At Enaa, you receive clearly arranged information that makes it easier to choose a smart meter based on your usage pattern. Customers also have access to friendly support from our team, who can guide you through the different options based on the needs of your home or household.\u003c\/p\u003e\u003ch2\u003e Answers to frequently asked questions\u003c\/h2\u003e\u003ch3\u003e Is this smart meter compatible with all digital electricity meters?\u003c\/h3\u003e\u003cp\u003e The meter is designed for use with most modern digital meters, but we recommend checking compatibility with your meter's specifications before purchasing.\u003c\/p\u003e\u003ch3\u003e What do I gain from wireless operation via DECT ULE?\u003c\/h3\u003e\u003cp\u003e The DECT ULE wireless protocol enables stable communication at a distance of up to 40 meters, making it easy to place the device in different parts of the home without complicated wiring.\u003c\/p\u003e\u003ch3\u003e How often do I need to change the batteries in this meter?\u003c\/h3\u003e\u003cp\u003e Battery life depends on the frequency of data transfer and operating conditions. It is recommended to regularly monitor the battery level within the corresponding application and replace it in a timely manner when necessary.\u003c\/p\u003e\u003ch3\u003e Can I export my usage data for more detailed analysis?\u003c\/h3\u003e\u003cp\u003e Data can be viewed and exported if necessary for more advanced analysis or comparison over time. Please check the manufacturer's instructions for specific export options.\u003c\/p\u003e\u003ch3\u003e Which users are suitable for this type of smart meter?\u003c\/h3\u003e\u003cp\u003e This model makes the most sense for households or individuals who want to monitor their own consumption without complex integration and need a simple solution with basic accuracy, but it is also suitable for smart home enthusiasts due to the possibility of integration with other devices.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e\u003cbr \/\u003e\n{\u003cbr \/\u003e\n  \"@context\": \"https:\/\/schema.org\",\u003cbr \/\u003e\n  \"@type\": \"FAQPage\",\u003cbr \/\u003e\n  \"mainEntity\": [\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Je ta pametni števec združljiv z vsemi digitalnimi števci električne energije?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Števec je zasnovan za uporabo z večino sodobnih digitalnih števcev, vendar priporočamo preverjanje združljivosti s tehničnimi podatki vašega števca pred nakupom.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kaj pridobim z brezžičnim delovanjem preko DECT ULE?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Brezžični protokol DECT ULE omogoča stabilno komunikacijo na razdalji do 40 metrov, kar olajša postavitev naprave v različnih delih doma brez zapletenega ožičenja.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kako pogosto je treba menjati baterije pri tem števcu?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Življenjska doba baterij je odvisna od pogostosti prenosa podatkov in pogojev delovanja. Priporočljivo je redno spremljanje nivoja baterije znotraj pripadajoče aplikacije in pravočasna menjava, ko je to potrebno.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali lahko podatke o porabi izvažam za podrobnejšo analizo?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Podatke je možno pregledovati in po potrebi izvažati, če želite naprednejšo analizo ali primerjavo skozi čas. Za specifične možnosti izvoza preverite navodila proizvajalca.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kateri uporabniki so primerni za ta tip pametnega števca?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Ta model je najbolj smiseln za gospodinjstva ali posameznike, ki želijo spremljati lastno porabo brez zapletene integracije in potrebujejo enostavno rešitev z osnovno natančnostjo, primeren pa je tudi za ljubitelje pametnih domov zaradi možnosti integracije z drugimi napravami.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    }\u003cbr \/\u003e\n  ]\u003cbr \/\u003e\n}\u003cbr \/\u003e\n\u003c\/script\u003e\u003cp style=\"font-size: 0.9em; color: #666;\"\u003eDescription updated: June 2026\u003c\/p\u003e","brand":"FRITZ!","offers":[{"title":"Default Title","offer_id":58723990634827,"sku":null,"price":101.64,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/3457\/3643\/files\/pametni-stevec-fritz-smart-energy-250-brezzicni-za-digitalne-stevce-baterijsko-delovanje-dect-ule-doseg-40-m-bel-5100122389.png?v=1791311414","url":"https:\/\/enaa.eu\/products\/smart-meter-fritz-smart-energy-250-wireless-for-digital-meters-battery-operated-dect-ule-range-40-m-white","provider":"Enaa","version":"1.0","type":"link"}