diff --git a/source/_integrations/vallox.markdown b/source/_integrations/vallox.markdown
index 62279b91833..6e2faa58404 100644
--- a/source/_integrations/vallox.markdown
+++ b/source/_integrations/vallox.markdown
@@ -13,6 +13,7 @@ ha_platforms:
   - binary_sensor
   - fan
   - sensor
+  - number
   - switch
 ha_codeowners:
   - '@andre-richter'
@@ -29,6 +30,8 @@ The **sensor** platform exposes a number of relevant metrics like fan speed, var
 
 The **switch** platform allows locking heat recovery bypass.
 
+The **number** platform allows to control supply air temperatures.
+
 {% include integrations/config_flow.md %}
 
 ## Profile Switching