Docs for PR #2222

ACKNOWLEDGEMENTS.md

@@ -640,3 +640,4 @@ Further device support has been made with the assistance of users. Please consid
 - [Dedemoos](https://github.com/Dedemoos) for contributing improvements for SWS01 weather station.
 - [David-Eilers](https://github.com/David-Eilers) for contributing support for Calex S45 Clear E27 lightbulb.
 - [pelle2011](https://github.com/pelle2011) for contributing support for AquaForte Inverter VSP pool pump.
+- [tv4you2016](https://github.com/tv4you2016) for contributing support for Cecotec ForceClima Soundless air conditioner.

DEVICES.md

@@ -65,6 +65,7 @@
 - Arlec PA1123BKHA portable air conditioner
 - Be Cool BC14KL2101F
 - Carson CB PA280
+- Cecotec ForceClima Soundless portable air conditioner
 - Confortotal CICON242 mini split air conditioner
 - Cooper&Hunter Nordic Evo Ng
 - Costway portable air conditioner