Tfiac component documentation (#8910)

* Tfiac component documentation for pull request
Pull request URL:
https://github.com/home-assistant/home-assistant/pull/21823

* Update source/_components/climate.tfiac.markdown

Co-Authored-By: mellado <pavlom@gmail.com>

* Update source/_components/climate.tfiac.markdown

Co-Authored-By: mellado <pavlom@gmail.com>

* Removed the redirection, not applicable here

* ✏️ Tweak

source/_components/climate.tfiac.markdown

@@ -0,0 +1,34 @@
+---
+layout: page
+title: "Tfiac AC"
+description: "Instructions on how to integrate Tfiac AC devices with Home Assistant."
+date: 2019-03-10 12:00
+sidebar: true
+comments: false
+sharing: true
+footer: true
+logo: tfiac.png
+ha_category: Climate
+ha_release: 0.91
+ha_iot_class: Local Polling
+---
+
+The `tfiac` component integrates several vendors air conditioning systems, that uses the Tfiac mobile app, into Home Assistant. App currently available at [Play Store](https://play.google.com/store/apps/details?id=com.tcl.export) and [App Store](https://itunes.apple.com/app/tfiac/id1059938398).
+
+## {% linkable_title Configuration %}
+
+To add your Tfiac device into your Home Assistant installation, add the following to your `configuration.yaml` file:
+
+```yaml
+# Full manual example configuration.yaml entry
+climate:
+  - platform: tfiac
+    host: IP_ADDRESS
+```
+
+{% configuration %}
+host:
+  description: The IP address of your AC device.
+  required: true
+  type: string
+{% endconfiguration %}