# Homematic IP Cooling

**URL:** <https://community.homey.app/t/homematic-ip-cooling/142363>\
**Category:** Questions & Help\
**Created:** [August 28, 2025, 8:18pm UTC](https://community.homey.app/t/homematic-ip-cooling/142363 "2025-08-28T20:18:42Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Benedikt\_Vester](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/benedikt_vester/32/79462_2.png) [@Benedikt\_Vester](https://community.homey.app/u/Benedikt_Vester)\
**Post date:** [August 28, 2025, 8:18pm UTC](https://community.homey.app/t/homematic-ip-cooling/142363/1 "2025-08-28T20:18:43Z")

</div>

Hello,

i have installed the Homematic IP App and the connection is working fine. I use the CCU3 to connect my HmIP-BWTH Sensors with the HmIP-FALMOT-C12 and i can change the Temperature from Homey. My Problem now is, that i can also use the underfloor heating for Cooling in the Summer. to use that i have to switch the HmIP-FALMOT-C12 into cooling mode, which i did with a virtual button in the CCU3. Is there a way to display this virtual button in Homey?  
May be someone has an idea for that Problem.  
Thanks for your help.

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/9/9/996dc52c2e55e27fdf6cb511c2fa008ba2e1940f.png)

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/1/4/143bf167dd48a881137990d0d204902224ca23b2.png)

---

<div class="post-metadata">

**Author:** ![Ruurd\_van\_der\_Noord](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/ruurd_van_der_noord/32/71093_2.png) [@Ruurd\_van\_der\_Noord](https://community.homey.app/u/Ruurd_van_der_Noord)\
**Post date:** [August 31, 2025, 3:04pm UTC](https://community.homey.app/t/homematic-ip-cooling/142363/2 "2025-08-31T15:04:35Z")

</div>

Hi Benedikt,

there are several options for virtual devices:  
[Device Capabilities](https://homey.app/nl-nl/app/nl.qluster-it.DeviceCapabilities/Device-Capabilities/)  
[Virtual Devices](https://homey.app/en-us/app/com.arjankranenburg.virtual/Virtual-Devices/)  
Homey’s own to enable in the Homey App: Settings/Experiments/Virtual Devices

I hope this helps you …