{"id":16172,"date":"2025-09-15T03:00:27","date_gmt":"2025-09-15T03:00:27","guid":{"rendered":"https:\/\/saudiavtech.com\/?post_type=product&#038;p=16172"},"modified":"2026-05-06T11:42:56","modified_gmt":"2026-05-06T08:42:56","slug":"central-air-conditioning-controller-indoor-unit","status":"publish","type":"product","link":"https:\/\/saudiavtech.com\/en\/central-air-conditioning-controller-indoor-unit\/","title":{"rendered":"Akubela ZigBee B25L \u2013 Smart HVAC Controller (Indoor Unit)"},"content":{"rendered":"<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">The Indoor Controller is an advanced smart device designed for individual control and management of VRV\/VRF air conditioners within homes and buildings, compatible with the ZigBee 3.0 protocol to provide complete convenience and a seamless control experience within the smart home environment.<\/p>\n<ul class=\"marker:text-quiet list-disc\">\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Supports controlling temperature settings, fan speed, and setting the operating mode of a single AC with precision.<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">It connects to the VRV system from major brands such as Daikin, Hitachi and Gree, integrated with the BelaHome intelligent control platform.<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Equipped with a built-in control model with Bluetooth for on-site software upgrade, with support for remote fault diagnostics.<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Compatible with multiple operating systems, it can be connected to a wired or wireless central air conditioning system with automatic adjustment between master and subordinate mode.<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">It operates at a temperature of -20 to 60 degrees Celsius, with a working humidity of 0 to 90% non-condensing.<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">The dimensions of the machine are 85\u00d785\u00d728 mm, compact design is suitable for internal installation.<\/p>\n<\/li>\n<\/ul>\n<h2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0\">Main Technical Specifications<\/h2>\n<div class=\"group relative\">\n<div class=\"w-full overflow-x-auto md:max-w-[90vw] border-subtlest ring-subtlest divide-subtlest bg-transparent\">VoltageTemperature\u00b0C<br \/>\nHumidity<\/p>\n<table class=\"border-subtler my-[1em] w-full table-auto border-separate border-spacing-0 border-l border-t\">\n<thead class=\"bg-offset\">\n<tr>\n<th class=\"border-subtler p-sm break-normal border-b border-r text-left align-top\" style=\"text-align: right;\">Feature<\/th>\n<th class=\"border-subtler p-sm break-normal border-b border-r text-left align-top\" style=\"text-align: right;\">Details<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\">Model<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\">B25L<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\">Communication Protocol<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\">ZigBee 3.0, Bluetooth for upgrade and testing<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\">Operating<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\">Indoor air conditioning unit<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\">Brand Compatibility<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\">Daikin, Hitachi, Gree, etc<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\">Operating<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\">-20 to 60<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\">Operating<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\">0~90%RH (non-condensing)<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\">Dimensions of the device<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\">85 \u00d7 85 \u00d7 28 mm<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\">Additional Features<\/td>\n<td class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\">Remote diagnostics, software upgrade, central control, VRV\/VRF adaptation<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Functions and Features<\/strong><br \/>\nWireless and wired control of the indoor unit\u2014can be turned on, off, and cooling\/heating mode can be set if the system supports.<br \/>\nSupport for fault diagnosis, which facilitates maintenance and identification of potential malfunctions.<br \/>\nIntegration with Akubela&#8217;s Smart Panel systems and Home Automation applications, enabling centralized monitoring and control.<br \/>\nCompact design allows for easy interior installation without taking up too much space or interfering with d\u00e9cor.<\/p>\n<p><strong>Advantages and Benefits<\/strong><br \/>\nConvenience and centralized control: Adjust the internal air conditioning from a center panel or via the mobile app without the need for a dedicated controller for each device.<br \/>\nReduce power consumption: With intelligent operation and fault diagnostics, you ensure that the system doesn&#8217;t overwork, which helps with savings.<br \/>\nHigh compatibility with various air conditioning systems: Thanks to RS-485\/ZigBee it can be connected with many brands such as Daikin, Gree, Hitachi, and others.<br \/>\nPractical design and reliability: Designed for indoor use with operating requirements within temperate climatic ranges \u2014 the right temperature and humidity.<br \/>\nEasy to install and integrate: An internal unit that does not require major modifications in construction, can be integrated with the rest of Akubela&#8217;s smart device network.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p><em data-start=\"304\" data-end=\"313\">Akubela<\/em> smart indoor controller for central air conditioning systems (Central AC\/VRV\/VRF), powered by <strong data-start=\"375\" data-end=\"389\">ZigBee 3.0<\/strong> technology with wired protocols (such as RS-485). Allows full control of indoor air conditioning through a smart control panel or mobile app, with diagnostics capabilities, stable performance, and a built-in design for in-wall installation<\/p>\n","protected":false},"featured_media":16166,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[3068],"product_cat":[4642,1510],"product_tag":[3082,3095,3107,3084,3081,3116,3091,3121,3111,3104,3088,3100],"class_list":{"0":"post-16172","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-akubela","7":"product_cat-smart-home","8":"product_cat-intercom","9":"product_tag-akubela-ac-indoor-controller","10":"product_tag-akubela-central-indoor-ac-controller","11":"product_tag-bluetooth-upgrade-and-remote-maintenance","12":"product_tag-central-ac-controller-indoor","13":"product_tag-compact-design-for-interior-installation","14":"product_tag-compatible-with-daikin-hitachi-and-gree","15":"product_tag-indoor-hvac-controller","16":"product_tag-integration-with-the-belahome-platform","17":"product_tag-precise-control-of-temperature-and-fan-speed","18":"product_tag-smart-indoor-air-conditioning-controller","19":"product_tag-zigbee-indoor-ac-controller-akubela","20":"product_tag-zigbee-vrv-hvac-control","22":"first","23":"instock","24":"shipping-taxable","25":"purchasable","26":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/saudiavtech.com\/en\/wp-json\/wp\/v2\/product\/16172","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/saudiavtech.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/saudiavtech.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/saudiavtech.com\/en\/wp-json\/wp\/v2\/comments?post=16172"}],"version-history":[{"count":2,"href":"https:\/\/saudiavtech.com\/en\/wp-json\/wp\/v2\/product\/16172\/revisions"}],"predecessor-version":[{"id":21441,"href":"https:\/\/saudiavtech.com\/en\/wp-json\/wp\/v2\/product\/16172\/revisions\/21441"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/saudiavtech.com\/en\/wp-json\/wp\/v2\/media\/16166"}],"wp:attachment":[{"href":"https:\/\/saudiavtech.com\/en\/wp-json\/wp\/v2\/media?parent=16172"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/saudiavtech.com\/en\/wp-json\/wp\/v2\/product_brand?post=16172"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/saudiavtech.com\/en\/wp-json\/wp\/v2\/product_cat?post=16172"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/saudiavtech.com\/en\/wp-json\/wp\/v2\/product_tag?post=16172"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}