diff --git a/source/_integrations/fujitsu_fglair.markdown b/source/_integrations/fujitsu_fglair.markdown
index cda9465c0a0..76add58481b 100644
--- a/source/_integrations/fujitsu_fglair.markdown
+++ b/source/_integrations/fujitsu_fglair.markdown
@@ -11,12 +11,21 @@ ha_codeowners:
 ha_config_flow: true
 ha_platforms:
   - climate
+  - sensor
 ha_iot_class: Cloud Polling
 ---
 
 The {{ page.title }} {% term integration %} provides support for Fujitsu heat pumps and air conditioners that use the FGLair app.
 To find out which app to use for your heat pump, check [the Fujitsu FGLair FAQ](https://www.fujitsu-general.com/global/support/faq/airstage-mobile/0127.html).
 
+## Supported devices
+
+This integration supports a subset of devices that work with the FGlair app and other external integrations.
+
+If your device name (visible in **Settings > Firmware Information** in the FGlair app) starts with AC-UTY, then your device is not supported by this integration.
+
+Devices with names starting with AP-WA, AP-WB, AP-WC, AP-WD, or AP-WF should be supported.
+
 ## Prerequisites
 
 First, set up your device in the FGLair app before using this integration.
@@ -33,3 +42,8 @@ This integration supports the following functionalities (if the devices support
 - [`turn on/off`](/integrations/climate#action-climateturn_on)
 - [`fan mode`](/integrations/climate#action-climateset_fan_mode)
 - [`swing mode`](/integrations/climate#action-climateset_swing_mode)
+
+## Outside temperature
+
+On units that support it, this integration will expose a temperature sensor that reports the outside temperature that the unit is sensing.
+