{"id":2508,"date":"2025-07-21T12:00:00","date_gmt":"2025-07-21T10:00:00","guid":{"rendered":"https:\/\/sascha-brockel.de\/?p=2508"},"modified":"2025-07-20T23:28:48","modified_gmt":"2025-07-20T21:28:48","slug":"refoss-p11s-in-test-smart-plug-for-home-assistant","status":"publish","type":"post","link":"https:\/\/sascha-brockel.de\/en\/refoss-p11s-in-test-smart-plug-for-home-assistant\/","title":{"rendered":"Refoss P11S in test: Smart plug for Home Assistant incl. prize"},"content":{"rendered":"<p class=\"wp-block-yoast-seo-estimated-reading-time yoast-reading-time__wrapper\"><span class=\"yoast-reading-time__icon\"><svg aria-hidden=\"true\" focusable=\"false\" data-icon=\"clock\" width=\"20\" height=\"20\" fill=\"none\" stroke=\"currentColor\" style=\"display:inline-block;vertical-align:-0.1em\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 24 24\"><path stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2\" d=\"M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z\"><\/path><\/svg><\/span><span class=\"yoast-reading-time__spacer\" style=\"display:inline-block;width:1em\"><\/span><span class=\"yoast-reading-time__descriptive-text\">Estimated reading time: <\/span><span class=\"yoast-reading-time__reading-time\">9<\/span><span class=\"yoast-reading-time__time-unit\"> minutes<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Would you like to control your devices smartly, expose power guzzlers and automate your home - as simply and cheaply as possible? Then the <strong>Refoss P11S Smart Plug<\/strong> may be just the right gadget for you. In this article, I'll show you what this little helper can do, how you can use it in <strong>Home Assistant<\/strong> integrate and how you <strong>Win a free smart plug<\/strong> can!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For detailed instructions and explanations of all configuration options, I recommend watching the YouTube video linked below. This video goes into detail about each individual setting, providing you with comprehensive instructions on how to set everything up correctly. Any code from the video can be found in this article, so you can use it directly without having to type it out.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-transparent ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #dd3333;color:#dd3333\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #dd3333;color:#dd3333\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/sascha-brockel.de\/en\/refoss-p11s-in-test-smart-plug-for-home-assistant\/#Warum_ein_Smart_Plug_Die_unterschatzte_Schaltzentrale_deines_Smart_Homes\" >Why a smart plug? The underestimated control center of your smart home<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/sascha-brockel.de\/en\/refoss-p11s-in-test-smart-plug-for-home-assistant\/#Technische_Details_Refoss_P11S_im_Uberblick\" >Technical details: Refoss P11S at a glance<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/sascha-brockel.de\/en\/refoss-p11s-in-test-smart-plug-for-home-assistant\/#10_Rabatt_auf_Refoss_P11S\" >10% Discount on Refoss P11S<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/sascha-brockel.de\/en\/refoss-p11s-in-test-smart-plug-for-home-assistant\/#Was_ist_Home_Assistant\" >What is Home Assistant?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/sascha-brockel.de\/en\/refoss-p11s-in-test-smart-plug-for-home-assistant\/#Home_Assistant_Integration_Automationsideen\" >Home Assistant integration &amp; automation ideas<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/sascha-brockel.de\/en\/refoss-p11s-in-test-smart-plug-for-home-assistant\/#Installation_von_HACS_und_Integration_von_Refoss_RPC_in_Home_Assistant\" >Installation of HACS and integration of Refoss RPC in Home Assistant<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/sascha-brockel.de\/en\/refoss-p11s-in-test-smart-plug-for-home-assistant\/#Schritt_1_Installation_von_HACS_in_Home_Assistant\" >Step 1: Installing HACS in Home Assistant<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/sascha-brockel.de\/en\/refoss-p11s-in-test-smart-plug-for-home-assistant\/#Schritt_2_Refoss_RPC-Integration_uber_HACS_hinzufugen\" >Step 2: Add Refoss RPC integration via HACS<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/sascha-brockel.de\/en\/refoss-p11s-in-test-smart-plug-for-home-assistant\/#Abschluss\" >Conclusion<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/sascha-brockel.de\/en\/refoss-p11s-in-test-smart-plug-for-home-assistant\/#Jetzt_Smart_Plug_gewinnen_%E2%80%93_So_gehts_%F0%9F%8E%81\" >Win a smart plug now - here's how! \ud83c\udf81<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/sascha-brockel.de\/en\/refoss-p11s-in-test-smart-plug-for-home-assistant\/#Umsetzung_im_YouTube-Video\" >YouTube video implementation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/sascha-brockel.de\/en\/refoss-p11s-in-test-smart-plug-for-home-assistant\/#%F0%9F%A4%9D_Community_Austausch\" >\ud83e\udd1d Community &amp; exchange<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/sascha-brockel.de\/en\/refoss-p11s-in-test-smart-plug-for-home-assistant\/#Fazit\" >Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\" id=\"h-warum-ein-smart-plug-die-unterschatzte-schaltzentrale-deines-smart-homes\"><span class=\"ez-toc-section\" id=\"Warum_ein_Smart_Plug_Die_unterschatzte_Schaltzentrale_deines_Smart_Homes\"><\/span>Why a smart plug? The underestimated control center of your smart home<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">At first glance, a smart plug - i.e. a smart WiFi socket - looks like a simple gadget. However, its possibilities go far beyond switching it on and off via an app. You can use it to integrate devices into your smart home that are not smart themselves - such as coffee machines, fans, dehumidifiers or even aquarium lights. But the real game changer lies in the combination of <strong>Energy monitoring<\/strong> and <strong>Automation<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd0c <strong>Make electricity consumption visible:<\/strong><br>Many devices also draw power in standby mode. With a smart plug like the Refoss P11S, you can measure precisely, <strong>How much energy<\/strong> a device actually consumes - in real time and with detailed progress graphs.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udcca <strong>Increase energy efficiency:<\/strong><br>As soon as you know which appliances are power guzzlers, you can take targeted action: switch them off automatically, limit running times or define rules such as \"Switch off the appliance if it consumes less than 5 W for 30 minutes\".<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83e\udde0 <strong>Making the smart home really smart:<\/strong><br>A smart plug is often the easiest way to integrate classic devices into automations. And with support for <strong>Home Assistant, Alexa, Google Assistant and HomeKit<\/strong> you can create complex scenarios - locally, cloud-free and secure.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Technische_Details_Refoss_P11S_im_Uberblick\"><\/span>Technical details: Refoss P11S at a glance<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The Refoss P11S is not just any smart socket. It stands out in particular due to its <strong>Broad compatibility<\/strong> and <strong>open API<\/strong> out:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u2705 <strong>Open API &amp; MQTT<\/strong>: Ideal for Home Assistant users - complete integration without cloud constraints<\/li>\n\n\n\n<li>\u2705 <strong>HomeKit compatible<\/strong>: No hub required<\/li>\n\n\n\n<li>\u2705 <strong>Performance monitoring<\/strong>: Shows current power (W), voltage (V), amperage (A) and total consumption (kWh) in the app<\/li>\n\n\n\n<li>\u2705 <strong>Load disconnection<\/strong>Overload protection for connected devices<\/li>\n\n\n\n<li>\u2705 <strong>2.4 GHz WLAN<\/strong>Stable connection without additional devices<\/li>\n\n\n\n<li>\u2705 <strong>Compact design<\/strong>: Does not occupy a neighboring socket outlet<\/li>\n\n\n\n<li>\u2705 <strong>Planning &amp; Timer<\/strong>: Time-controlled switching on\/off directly in the app<\/li>\n\n\n\n<li>\u2705 <strong>Maximum load<\/strong>16A \/ 4160W - also suitable for powerful appliances<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u27a1\ufe0f You can find more technical information directly from the manufacturer:<br>\ud83d\udc49 <a href=\"https:\/\/refoss.net\/products\/refoss-open-api-plug-p11s\" target=\"_blank\" rel=\"noreferrer noopener\">Product page Refoss P11S<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-10-rabatt-auf-refoss-p11s\"><span class=\"ez-toc-section\" id=\"10_Rabatt_auf_Refoss_P11S\"><\/span>10% Discount on Refoss P11S<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">You get 10% discount for the Refoss P11S via my link: <a href=\"https:\/\/refoss.net\/collections\/smart-plug\/products\/refoss-open-api-plug-p11s?ref=sashb\" target=\"_blank\" rel=\"noreferrer noopener\">h<\/a><a href=\"ttps:\/\/refoss.net\/collections\/smart-plug\/products\/refoss-open-api-plug-p11s?ref=sashb \">ttps:\/\/refoss.net\/collections\/smart-plug\/products\/refoss-open-api-plug-p11s?ref=sashb<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-was-ist-home-assistant\"><span class=\"ez-toc-section\" id=\"Was_ist_Home_Assistant\"><\/span>What is Home Assistant?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Home Assistant is an open-source platform for home automation that aims to connect all devices in the home and control them centrally. It was developed to provide a unified user interface and simple, flexible control for a wide range of smart home devices from different ecosystems. Here are some points in favor of Home Assistant:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Compatibility<\/strong>Home Assistant supports thousands of devices and services from various manufacturers, including lighting, air conditioning, heating, cameras, weather sensors, voice assistants and more.<\/li>\n\n\n\n<li><strong>Local control<\/strong>Unlike many commercial smart home platforms that rely on cloud services, Home Assistant runs locally on your network. This means increased privacy and reliability, as your smart home devices work even without an active internet connection.<\/li>\n\n\n\n<li><strong>Automation and scenes<\/strong>One of the main features of Home Assistant is the ability to create complex automations and scenarios. For example, you can have lights turn on automatically when it gets dark, or turn on the heating when the temperature drops below a certain level.<\/li>\n\n\n\n<li><strong>Simple user interface<\/strong>Home Assistant offers a user-friendly interface that makes it easy to monitor and control devices. This interface is fully customizable.<\/li>\n\n\n\n<li><strong>Integration with voice assistants<\/strong>Home Assistant can be integrated with voice assistants such as Amazon Alexa or Google Assistant to enable voice-controlled control of your smart home devices.<\/li>\n\n\n\n<li><strong>Open source and community-driven<\/strong>Since Home Assistant is open source, it is supported by an active community that is constantly developing new integrations and improving existing ones.<\/li>\n\n\n\n<li><strong>Data protection and security<\/strong>As a locally running platform, Home Assistant has the advantage that the data remains within its own network. This protects privacy and increases security compared to cloud-based solutions.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">In summary, Home Assistant is a powerful and flexible solution for those who want to design their own smart home and control their devices centrally, regardless of the manufacturer or ecosystem.<\/p>\n\n\n\n<div class=\"atkp-container atkp-grid_3_columns-box  atkp-template-grid_3_columns\">\n            <div class=\"atkp-clearfix atkp-box-3-cols\">\n                            <div class=\"atkp-box atkp-smallbox atkp-box-3-cols-item atkp-clearfix\">\n                    <div class=\"atkp-thumb\">\n                                                    <img decoding=\"async\" class=\"atkp-image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/31EK9S2ItdL._SL160_.jpg\"\n                                 alt=\"Refoss EM06P Smart Meter 3 phases, 6-channel electricity meter WLAN | Open API &amp; Home Assistant, no subscription | 5 years free data, energy monitor for balcony power plant &amp; PV, 120A CT, top-hat rail\"\/>\n                                            <\/div>\n                    <div class=\"atkp-content\">\n                                                    <a class=\"atkp-title\" href=\"https:\/\/www.amazon.de\/dp\/B0FD9MQ8Z4?tag=sasbro0a-21&linkCode=osi&th=1&psc=1\" rel=\"sponsored nofollow noopener\" target=\"_blank\"  title=\"Buy now at Amazon\">Refoss EM06P Smart Meter 3 phases, 6-channel electricity meter WLAN | Open API &amp; Home Assistant, no subscription | 5 years free data, energy monitor for balcony power plant &amp; PV, 120A CT, top-hat rail*<\/a>\n                                                <div class=\"atkp-author\">by Refoss<\/div>\n                    <\/div>\n                    <div class=\"atkp-bottom\">\n                        <div class=\"atkp-ratingbar\">\n                                                            <div class=\"atkp-rating\"><span class=\"atkp-star atkp-star-0 atkp-star-00\" title=\"0.00 of 5 stars\"><\/span><\/div>\n                                                        <div class=\"atkp-primelogo\"><\/div>\n                            <div class=\"atkp-clearfix\"><\/div>\n                        <\/div>\n                                                    <span class=\"atkp-price atkp-saleprice\">\n                                Price: \u20ac 77.97\n                                                                    <span class=\"atkp_price atkp-baseprice\"><\/span>\n                                                            <\/span>\n                                                                            <a href=\"https:\/\/www.amazon.de\/dp\/B0FD9MQ8Z4?tag=sasbro0a-21&linkCode=osi&th=1&psc=1\" rel=\"sponsored nofollow noopener\" target=\"_blank\"  title=\"Buy now at Amazon\" class=\"atkp-button\">Buy now on Amazon*<\/a>\n                        \n                        \n                                                    <span class=\"atkp-priceinfo\">Price incl. VAT, Excl. shipping<\/span>\n                                                                            <div class=\"atkp-shoplogo\">Amazon<\/div>\n                                            <\/div>\n                <\/div>\n                            <div class=\"atkp-box atkp-smallbox atkp-box-3-cols-item atkp-clearfix\">\n                    <div class=\"atkp-thumb\">\n                                                    <img decoding=\"async\" class=\"atkp-image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/31Ki9MOBkFL._SL160_.jpg\"\n                                 alt=\"Refoss EM06 Intelligent 3-phase energy meter with Home Assistant, WLAN &amp; Bluetooth electricity meter, smart meter with 6 measuring channels (150A), iobroker for PV systems, solar panels &amp; EV charging stations, orange\"\/>\n                                            <\/div>\n                    <div class=\"atkp-content\">\n                                                    <a class=\"atkp-title\" href=\"https:\/\/www.amazon.de\/dp\/B0D3PY4RVZ?tag=sasbro0a-21&linkCode=osi&th=1&psc=1\" rel=\"sponsored nofollow noopener\" target=\"_blank\"  title=\"Buy now at Amazon\">Refoss EM06 Intelligent 3-phase energy meter with Home Assistant, WLAN &amp; Bluetooth electricity meter, smart meter with 6 measuring channels (150A), iobroker for PV systems, solar panels &amp; EV charging stations, orange*<\/a>\n                                                <div class=\"atkp-author\">by Refoss<\/div>\n                    <\/div>\n                    <div class=\"atkp-bottom\">\n                        <div class=\"atkp-ratingbar\">\n                                                            <div class=\"atkp-rating\"><span class=\"atkp-star atkp-star-0 atkp-star-00\" title=\"0.00 of 5 stars\"><\/span><\/div>\n                                                        <div class=\"atkp-primelogo\"><\/div>\n                            <div class=\"atkp-clearfix\"><\/div>\n                        <\/div>\n                                                    <span class=\"atkp-price atkp-saleprice\">\n                                Price: \u20ac 80.00\n                                                                    <span class=\"atkp_price atkp-baseprice\"><\/span>\n                                                            <\/span>\n                                                                            <a href=\"https:\/\/www.amazon.de\/dp\/B0D3PY4RVZ?tag=sasbro0a-21&linkCode=osi&th=1&psc=1\" rel=\"sponsored nofollow noopener\" target=\"_blank\"  title=\"Buy now at Amazon\" class=\"atkp-button\">Buy now on Amazon*<\/a>\n                        \n                        \n                                                    <span class=\"atkp-priceinfo\">Price incl. VAT, Excl. shipping<\/span>\n                                                                            <div class=\"atkp-shoplogo\">Amazon<\/div>\n                                            <\/div>\n                <\/div>\n                            <div class=\"atkp-box atkp-smallbox atkp-box-3-cols-item atkp-clearfix\">\n                    <div class=\"atkp-thumb\">\n                                                    <img decoding=\"async\" class=\"atkp-image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/31VdrJns4nL._SL160_.jpg\"\n                                 alt=\"Refoss Smart garage door opener WLAN remote control, Compatible with Apple HomeKit, Alexa, Google Home, No hub required, 2.4GHz\"\/>\n                                            <\/div>\n                    <div class=\"atkp-content\">\n                                                    <a class=\"atkp-title\" href=\"https:\/\/www.amazon.de\/dp\/B0CGJ7H8PH?tag=sasbro0a-21&linkCode=osi&th=1&psc=1\" rel=\"sponsored nofollow noopener\" target=\"_blank\"  title=\"Buy now at Amazon\">Refoss Smart garage door opener WLAN remote control, Compatible with Apple HomeKit, Alexa, Google Home, No hub required, 2.4GHz*<\/a>\n                                                <div class=\"atkp-author\">by Refoss<\/div>\n                    <\/div>\n                    <div class=\"atkp-bottom\">\n                        <div class=\"atkp-ratingbar\">\n                                                            <div class=\"atkp-rating\"><span class=\"atkp-star atkp-star-0 atkp-star-00\" title=\"0.00 of 5 stars\"><\/span><\/div>\n                                                        <div class=\"atkp-primelogo\"><\/div>\n                            <div class=\"atkp-clearfix\"><\/div>\n                        <\/div>\n                                                    <span class=\"atkp-price atkp-saleprice\">\n                                Price: \u20ac 40.23\n                                                                    <span class=\"atkp_price atkp-baseprice\"><\/span>\n                                                            <\/span>\n                                                                            <a href=\"https:\/\/www.amazon.de\/dp\/B0CGJ7H8PH?tag=sasbro0a-21&linkCode=osi&th=1&psc=1\" rel=\"sponsored nofollow noopener\" target=\"_blank\"  title=\"Buy now at Amazon\" class=\"atkp-button\">Buy now on Amazon*<\/a>\n                        \n                        \n                                                    <span class=\"atkp-priceinfo\">Price incl. VAT, Excl. shipping<\/span>\n                                                                            <div class=\"atkp-shoplogo\">Amazon<\/div>\n                                            <\/div>\n                <\/div>\n                    <\/div>\n            <\/div>\n\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Home_Assistant_Integration_Automationsideen\"><\/span>Home Assistant integration &amp; automation ideas<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The connection to Home Assistant is particularly user-friendly thanks to the MQTT or HomeKit connection. After just a few steps, the plug appears in your interface as a switchable device with energy monitoring - fully controlled locally.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd27 <strong>Examples of automations with the Refoss P11S in Home Assistant:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Energy-saving automation:<\/strong><br><em>If the energy consumption falls below 3 W \u2192 Switch off the socket<\/em><br>\u2192 Ideal for washing machines or chargers that go into standby mode after charging<\/li>\n\n\n\n<li><strong>Consumption alarm:<\/strong><br><em>If the consumption of an appliance rises above 1500 W \u2192 Push message to smartphone<\/em><br>\u2192 Early warning for fan heaters, kettles or other powerful appliances<\/li>\n\n\n\n<li><strong>Timer with sun position:<\/strong><br><em>Switch on the aquarium lighting 30 minutes after sunrise<\/em><br>\u2192 Perfect coordination with daylight via Home Assistant's sun integration<\/li>\n\n\n\n<li><strong>Absence mode:<\/strong><br><em>If all persons are absent \u2192 deactivate all plugs that are not required<\/em><br>\u2192 Automatic power saving, e.g. for routers, TVs or hi-fi systems<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">The possibilities are almost endless - especially if you have several smart plugs in your home.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-installation-von-hacs-und-integration-von-refoss-rpc-in-home-assistant\"><span class=\"ez-toc-section\" id=\"Installation_von_HACS_und_Integration_von_Refoss_RPC_in_Home_Assistant\"><\/span>Installation of HACS and integration of Refoss RPC in Home Assistant<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Incidentally, it also makes sense to integrate <strong>Meross LAN<\/strong> from the HACS. This offers a few other entities for the same devices as Refoss RPC.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Schritt_1_Installation_von_HACS_in_Home_Assistant\"><\/span>Step 1: Installing HACS in Home Assistant<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Home Assistant Community Store (HACS)<\/strong> is a custom add-on for Home Assistant that provides access to a variety of custom integrations and plugins developed by the community. How to install HACS:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Check requirements<\/strong>: Make sure that your Home Assistant is ideally up to date.<\/li>\n\n\n\n<li><strong>Download Execute script<\/strong>: Open a terminal for the Docker container version or the core version.\n<ul class=\"wp-block-list\">\n<li><strong>Docker<\/strong>: Dial into the container with: <code>docker exec -it homeassistant bash<\/code> or (similar)<\/li>\n\n\n\n<li><strong>Core<\/strong>: Switch to the user who is running Home Assistant<\/li>\n\n\n\n<li>Execute the following command for both variants: <br><code>wget -O - https:\/\/get.hacs.xyz | bash -<\/code><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Restarting the Home Assistant<\/strong>: After the files have been copied, restart Home Assistant.<\/li>\n\n\n\n<li><strong>Integrate HACS into Home Assistant<\/strong>Go to \"Configuration\" &gt; \"Integrations\" &gt; \"Add\" in the Home Assistant interface and search for HACS. Add it and enter your GitHub token if prompted.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">For the supervised version, please refer to the <a href=\"https:\/\/hacs.xyz\/docs\/setup\/download\" target=\"_blank\" rel=\"noreferrer noopener\">Documentation<\/a> of HACS itself to read about the installation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-schritt-2-refoss-rpc-integration-uber-hacs-hinzufugen\"><span class=\"ez-toc-section\" id=\"Schritt_2_Refoss_RPC-Integration_uber_HACS_hinzufugen\"><\/span>Step 2: Add Refoss RPC integration via HACS<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Once HACS is installed, you can simply add Refoss RPC:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Open HACS<\/strong>: Go to HACS in the Home Assistant interface.<\/li>\n\n\n\n<li><strong>Search for integration<\/strong>Click on \"Integrations\" and use the search function to search for \"Refoss RPC\" or click here:<br><a href=\"https:\/\/my.home-assistant.io\/redirect\/config_flow_start?domain=refoss_rpc\"><img decoding=\"async\" src=\"https:\/\/camo.githubusercontent.com\/adbb09f7a40eb3933f3220dfe49dd8dff1e0f86acf59e9803662bb6f8f988910\/68747470733a2f2f6d792e686f6d652d617373697374616e742e696f2f6261646765732f636f6e6669675f666c6f775f73746172742e737667\" alt=\"Start Config Flow\"><\/a><\/li>\n\n\n\n<li><strong>Install Refoss RPC<\/strong>Find Refoss RPC in the list and click on \"Install\". This will add the integration to your Home Assistant.<\/li>\n\n\n\n<li><strong>Restarting the Home Assistant<\/strong>: Start Home Assistant again to apply the changes.<\/li>\n\n\n\n<li><strong>Configure Refoss RPC<\/strong>After restarting, you can set up and customize Refoss RPC via \"Configuration\" &gt; \"Integrations\" in Home Assistant.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Abschluss\"><\/span>Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">With these steps, you have successfully installed HACS in your Home Assistant and added the Refoss RPC integration. This powerful combination opens up a world of additional features and customizations that have been and are being developed by the Home Assistant community. More blog posts and videos on useful integrations to follow. If you don't want to miss it, <a href=\"https:\/\/www.youtube.com\/channel\/UCogo25FboCahP7s8--HDuIQ\" target=\"_blank\" rel=\"noreferrer noopener\">subscribe to my YouTube channel<\/a>!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Jetzt_Smart_Plug_gewinnen_%E2%80%93_So_gehts_%F0%9F%8E%81\"><\/span>Win a smart plug now - here's how! \ud83c\udf81<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Want to try out the Refoss P11S for yourself? Then take part in my competition!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Conditions of participation:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Watch my YouTube video on the Refoss P11S linked below<\/li>\n\n\n\n<li>Write one <strong>Comment under the video<\/strong>in which you explain:<br>\ud83d\udc49 <strong>Why do YOU want to win the Smart Plug?<\/strong><br>\ud83d\udc49 <strong>How would you use it in a smart home or with Home Assistant?<\/strong><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83c\udfc6 The best and most creative entries win! Good luck!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"youtube\"><span class=\"ez-toc-section\" id=\"Umsetzung_im_YouTube-Video\"><\/span>YouTube video implementation<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n\n\n<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"Smart plug test - is it worth it? Including competition &amp; Home Assistant connection! Refoss P11S\" width=\"750\" height=\"422\" src=\"https:\/\/www.youtube.com\/embed\/dZJLtON7EqY?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n<p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%F0%9F%A4%9D_Community_Austausch\"><\/span>\ud83e\udd1d Community &amp; exchange<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Refoss actively supports the DIY and home assistant community. If you have feedback or would like to exchange ideas with others, be sure to stop by here:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud83e\udde0 <a class=\"\" href=\"https:\/\/community.home-assistant.io\/\">Home Assistant Community - Refoss Topics<\/a><\/li>\n\n\n\n<li>\ud83d\udcac <a class=\"\" href=\"https:\/\/discord.gg\/PVp8RQdh\">Refoss Zone in the Home Assistant Discord<\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Every experience, automation or improvement idea helps other smart home fans!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-fazit\"><span class=\"ez-toc-section\" id=\"Fazit\"><\/span>Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The Refoss P11S is more than just an on\/off switch. With precise energy monitoring, MQTT support, HomeKit connection and its open API, it offers smart home users real flexibility. If you want to make your home more efficient and smarter, this plug is a worthwhile investment - or if you're lucky, even a winner.<\/p>\n\n\n\n<div id=\"jp-block-themeisle-blocks-font-awesome-icons-8c6d8bc1\" class=\"wp-block-themeisle-blocks-font-awesome-icons jp-block-themeisle-blocks-font-awesome-icons\"><span class=\"wp-block-themeisle-blocks-font-awesome-icons-container\"><a href=\"https:\/\/sascha-brockel.de\/en\/#contact\" target=\"_self\" rel=\"noopener noreferrer\"><i class=\"fas fa-business-time\"><\/i><\/a><\/span><\/div>\n\n\n\n<h4 id=\"jp-block-themeisle-blocks-advanced-heading-baa7fa4c\" class=\"wp-block-themeisle-blocks-advanced-heading jp-block-themeisle-blocks-advanced-heading-baa7fa4c jp-block-themeisle-blocks-advanced-heading ticss-116fe371\">Interested, but lack time or knowledge?<\/h4>\n\n\n\n<p id=\"jp-block-themeisle-blocks-advanced-heading-16f35f43\" class=\"wp-block-themeisle-blocks-advanced-heading jp-block-themeisle-blocks-advanced-heading-16f35f43 jp-block-themeisle-blocks-advanced-heading ticss-0e2b851d\">No problem. Contact me and we will discuss your requirements. No matter if business or private.<\/p>\n\n\n\n<div id=\"jp-block-themeisle-blocks-button-group-77e0455a\" class=\"wp-block-themeisle-blocks-button-group wp-block-buttons align-center jp-block-themeisle-blocks-button-group jp-block-buttons\">\n<div id=\"jp-block-themeisle-blocks-button-c6fb3687\" class=\"wp-block-themeisle-blocks-button wp-block-button jp-block-themeisle-blocks-button jp-block-button\"><a href=\"https:\/\/sascha-brockel.de\/en\/#contact\" target=\"_self\" rel=\"noopener noreferrer\" class=\"wp-block-button__link\"><i class=\"fas fa-fw fa-phone-volume margin-right\"><\/i><span>Contact<\/span><\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Du m\u00f6chtest deine Ger\u00e4te smart steuern, Stromfresser entlarven und dein Zuhause automatisieren \u2013 und das m\u00f6glichst einfach und g\u00fcnstig? Dann k\u00f6nnte der Refoss P11S Smart Plug genau das richtige Gadget f\u00fcr dich sein. In diesem Beitrag zeige ich dir, was der kleine Helfer kann, wie du ihn in Home Assistant [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2509,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_themeisle_gutenberg_block_has_review":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":false,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[32],"tags":[46,28,85],"class_list":["post-2508","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-smart-home","tag-home-assistant","tag-smart-home","tag-test"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.7 (Yoast SEO v27.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Refoss P11S im Test: Smart Plug f\u00fcr Home Assistant inkl. 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