{"product_id":"module-wi-fi-general-airstage-fj-ac-wifi-1-montreal-laval-longueuil-rive-sud-rive-nord","title":"Wi-Fi Module GENERAL AIRSTAGE FJ-AC-WIFI-1 | Montreal, Laval, Longueuil, South Shore \u0026 North Shore","description":"\u003cp\u003eWith the \u003cstrong\u003eGENERAL AIRSTAGE FJ-AC-WIFI-1 Wi-Fi interface\u003c\/strong\u003e, a \u003cstrong\u003eHalcyon or AIRSTAGE (GENERAL or Fujitsu) indoor unit\u003c\/strong\u003e connects directly to your home network, with no interface kit to add. This GENERAL interface is the same one sold under the Fujitsu name (see \u003ca href=\"https:\/\/airgreen.ca\/products\/module-wi-fi-fujitsu-fj-ac-wifi-1-montreal-laval-longueuil-rive-sud-rive-nord\"\u003ethe same part under the Fujitsu AIRSTAGE brand\u003c\/a\u003e): since January 1, 2026, Fujitsu General Limited has been called GENERAL Inc., following its acquisition by Paloma Rheem Holdings, and nothing else moves, not the manufacturer, the factories, the AIRSTAGE products or the model numbers. The Fujitsu brand is gradually giving way to GENERAL; in the meantime, AirGreen, an authorized GENERAL and Fujitsu AIRSTAGE dealer, sells the part under both names. Developed by Intesis for the manufacturer, the interface plugs into the unit's \u003cstrong\u003eCN65 UART port\u003c\/strong\u003e and opens up the \u003cstrong\u003eIntesis AC Cloud Control\u003c\/strong\u003e app, so you can run and monitor your \u003cstrong\u003eheat pump\u003c\/strong\u003e from wherever you are.\u003c\/p\u003e\n\n\u003ch2\u003ePlugged into the CN65 port, no interface kit\u003c\/h2\u003e\n\u003cp\u003eMany control modules need an interface board slipped between the indoor unit and the accessory. Not this one: the FJ-AC-WIFI-1 plugs into the CN65 port with the \u003cstrong\u003e1.5 m cable included\u003c\/strong\u003e and draws its power from the unit itself (\u003cstrong\u003e12 VDC\u003c\/strong\u003e, 60 mA). No outlet, no transformer, no batteries to change. All that is left is to join it to the home's \u003cstrong\u003e2.4 GHz Wi-Fi\u003c\/strong\u003e network.\u003c\/p\u003e\n\u003cp\u003eIt works \u003cstrong\u003ealongside GENERAL or Fujitsu remotes\u003c\/strong\u003e: the remote or the wall controller stays in service for everyday use, and the app takes over when you are elsewhere. The unit keeps both in sync.\u003c\/p\u003e\n\u003cp\u003eIt is the natural option for the homeowner who wants to add remote control to a Halcyon heat pump that is already installed, without changing anything about their habits. It also helps the manager of several units: they see the status of each unit, quickly spot a clogged filter or an error, then group maintenance into a single round instead of multiplying emergency trips.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the app lets you do\u003c\/h3\u003e\n\u003cp\u003eOn, off, mode, setpoint, fan: the Intesis AC Cloud Control app gives you \u003cstrong\u003eequipment control\u003c\/strong\u003e, along with \u003cstrong\u003eroom temperature monitoring\u003c\/strong\u003e. The app also displays the \u003cstrong\u003eerrors reported\u003c\/strong\u003e by the unit and the \u003cstrong\u003efilter status\u003c\/strong\u003e. The owner of a cottage or a rental unit can make sure, in the heart of winter, that the unit is running normally, and be alerted to a fault without hitting the road. As for the module, it receives its software updates remotely, over the Internet (\u003cstrong\u003eOTA\u003c\/strong\u003e).\u003c\/p\u003e\n\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Wi-Fi interface (wireless local area network) for indoor unit\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCompatible systems\u003c\/strong\u003e: Halcyon and AIRSTAGE (GENERAL or Fujitsu) indoor units equipped with the CN65 UART port; 28 Halcyon models, including from the ASU30RLE and ASUG09LMAS up to the AUU48RGLX\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e: CN65 port, no interface kit\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e: 12 VDC, 60 mA, from the indoor unit\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWi-Fi\u003c\/strong\u003e: 2.4 GHz (2412 to 2484 MHz)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eApp\u003c\/strong\u003e: Intesis AC Cloud Control\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFunctions\u003c\/strong\u003e: equipment control, room temperature monitoring, errors, filter status, OTA updates\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCoexistence\u003c\/strong\u003e: works together with GENERAL or Fujitsu remotes\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e: 1.5 m connection cable\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e: 127 x 50 x 17 mm (4.5 x 1.8 x 0.6 in.); 80 g\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOperating range\u003c\/strong\u003e: 0 to 40 °C, less than 93% RH\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompared with the other Wi-Fi modules\u003c\/h3\u003e\n\u003cp\u003eWhen it comes to Wi-Fi, the manufacturer offers more than one solution. The AIRSTAGE Mobile series goes through the manufacturer's app: UTY-TFSXH4 for wall-mounted units, UTY-TFSXJ4 for the other unit types. The FJ-IR-WIFI-1NA, for its part, mounts on the wall and controls the unit by infrared, without wires. The FJ-AC-WIFI-1 stands out with its direct connection to the CN65 port: a wired, discreet solution, tucked inside the unit or right next to it, that does not need to \"see\" the equipment the way an infrared signal does. In the end, your indoor unit's model decides, and we confirm it together.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation by AirGreen\u003c\/h2\u003e\n\u003cp\u003eFirst, our technicians make sure your unit is among the compatible models and that it does have the CN65 port. They then open the unit, plug in the supplied cable, mount the module where the Wi-Fi signal is strong enough, pair it with the app and test every command. Before we leave, you will know how to read the error and filter status alerts, and how to invite other family members into the account.\u003c\/p\u003e\n\n\u003ch3\u003eMaintenance\u003c\/h3\u003e\n\u003cp\u003eAs far as maintenance goes, the module needs none. The only exception: the day you replace your router or change the Wi-Fi password, the connection must be redone. And when the app tells you it is time, clean the unit's filters.\u003c\/p\u003e\n\n\u003ch3\u003eWhy AirGreen\u003c\/h3\u003e\n\u003cp\u003eBehind the interface, there is a team: that of AirGreen Inc., a family-owned air conditioning and heating company in operation for more than 15 years, holding an RBQ licence and equipped with a showroom in Boucherville. Our teams install and service the manufacturer's heat pumps of several generations, under the Fujitsu name as well as the GENERAL name. The GENERAL AIRSTAGE FJ-AC-WIFI-1 Wi-Fi interface can be ordered from AirGreen, and our technicians come to install it in Montreal, Laval, Longueuil, the North Shore or the South Shore.\u003c\/p\u003e\n","brand":"GENERAL","offers":[{"title":"Default Title","offer_id":67944739012900,"sku":"FJ-AC-WIFI-1","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/00_MODULE_WI-FI_GENERAL_AIRSTAGE_FJ-AC-WIFI-1_CARTE_PRINCIPALE_MONTREAL_LAVAL_LONGUEUIL_RIVE_SUD_RIVE_NORD_7b4ab84e-070d-49eb-9e0e-4509d970d59f.png?v=1793182831","url":"https:\/\/airgreen.ca\/en\/products\/module-wi-fi-general-airstage-fj-ac-wifi-1-montreal-laval-longueuil-rive-sud-rive-nord","provider":"AirGreen Climatisation \u0026 Chauffage \/ Air Conditioning \u0026 Heating","version":"1.0","type":"link"}