# Has anyone experience with Homematic and heater-controller?

**URL:** <https://discourse.nodered.org/t/has-anyone-experience-with-homematic-and-heater-controller/15347>\
**Category:** Dashboard\
**Created:** [10 September 2019 06:30 UTC](https://discourse.nodered.org/t/has-anyone-experience-with-homematic-and-heater-controller/15347 "2019-09-10T06:30:38Z")\
**Posts on this page:** 1\
**Showing post:** 3

<div class="post-metadata">

**Author:** ![kuema](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/kuema/32/6542_2.png) [@kuema](https://discourse.nodered.org/u/kuema)\
**Post date:** [10 September 2019 08:41 UTC](https://discourse.nodered.org/t/has-anyone-experience-with-homematic-and-heater-controller/15347/3 "2019-09-10T08:41:25Z")

</div>

If I remember correctly, these are wireless and are using the 868 MHz band. I think they can be controlled with a CUL adapter.

We had a similar discussion some days ago, maybe you can find some hints there.

> [@Wmbus cul node red](https://discourse.nodered.org/t/wmbus-cul-node-red/14819/4):
>
> Experiences with CUL yes, but not in conjunction with Node-RED. I use this [CUL adapter](http://shop.busware.de/product_info.php/products_id/29) with this [firmware](http://culfw.de/culfw.html) in FHEM to control/read my heating thermostats. At the moment I push the data from FHEM to Node-RED via MQTT. I haven't had the time to integrate it directly into my Node-RED instance, yet. There are custom nodes for CUL and WMBUS.

---

_[View the full topic](https://discourse.nodered.org/t/has-anyone-experience-with-homematic-and-heater-controller/15347)._