FGLair App

FGLair App

FGLair is a mobile application that enables you to monitor and operate Fujitsu General's air conditioners from anywhere in the world.

It is free to use and a single account can operate up to 24 indoor units. User ID and password can be used to log in from multiple mobile devices.

FGLair is available for download in both App Store and Google Play.

N/B: Effective May 2020, support for iOS 9.0 to 10.3 in FGLair app is no longer being offered.

System Diagram
FGLair App System diagram

It works with routers supporting 2.4 GHz b/g/n wireless communication protocols. Routers configured to support ONLY Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), or Wi-Fi 6E (802.11ax at 6 GHz) will not work.

FGLair App Usage Simultaneously with Wired Remote Controllers

FGLair can work at the same time with wired remote controllers that come with the below units:
  1. Fujitsu indoor units that have a built-in wireless LAN adapter
  2. Fujitsu's indoor units wired to the following Wireless LAN adapters: UTY-TFSXW1, UTY-TFSXF2, UTY-TFSXF3, UTY-TFSXF1, UTY-TFSXZ1, UTY-TFSXZ2, UTY-TFSXZ4
Wireless LAN adapters that cannot be used with wired remote controllers simultaneously are: UTY-TFNXZ1, UTY-TFNXZ2, UTY-TFNXZ3, UTY-TFNXZ4

More HVAC Wireless Interface options are available here.

Contact our HVAC Control Engineering team for assistance with custom HVAC control solutions or learn more here.

    • Related Articles

    • Fujitsu Halcyon Hybrid Flex Inverter (HFI) Systems Control

      Fujitsu Hybrid Flex Inverter systems are a perfect blend of complex VRF systems and simple Multi-zone systems. It is an ideal setup for homes and businesses where multi-zone outdoor units can operate from 2 to 8 indoor units simultaneously. Some ...
    • Fujitsu Wi-Fi Interface Adapters

      Fujitsu’s Wi-Fi interface adapters transform the way HVAC systems are controlled and managed by connecting the system to the local internet network allowing control through a smartphone or tablet. System Diagram The adapter is installed on the indoor ...
    • Fujitsu UTY-TTRXZ1 Third Party Thermostat Convertor Setup with 24V Transformer

      Fujitsu UTY-TTRXZ1 (Replaces UTY-TTRX) is a Thermostat converter for high-efficiency Halcyon mini-split and Airstage variable refrigerant (VRF) heating and cooling systems. It allows the Fujitsu system to be controlled by third-party thermostat such ...
    • Trane Home App

      The Trane Home App enables home owners to monitor and control connected Trane air conditioners and smart home components from anywhere in the world. Some of home automation application components include lights, cameras, garage doors, locks and ...
    • Venstar Skyport Mobile App

      Skyport Cloud is private and secure command centre for Venstar systems. Venstar's Skyport App allow remote monitoring and control of heating and cooling functions of Venstar units through mobile devices ( iPhone, iPad, Android or Amazon). The app is ...