# Airco with central heating **URL:** \ **Category:** Questions & Help\ **Created:** [December 19, 2022, 7:48pm UTC](https://community.homey.app/t/airco-with-central-heating/73857 "2022-12-19T19:48:14Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![Sjoerd\_Wierda](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/sjoerd_wierda/32/57252_2.png) [@Sjoerd\_Wierda](https://community.homey.app/u/Sjoerd_Wierda)\ **Post date:** [December 19, 2022, 7:48pm UTC](https://community.homey.app/t/airco-with-central-heating/73857/1 "2022-12-19T19:48:14Z")
Hi everyone, I just got started with homey and I have my first probably noob question. I have a Daikin ac connected via ONECTA and central heating controllled via evohome. I want to use my ac for heating but it’s hanging above a radiator so it gets a wrong temp readout if that was used. Is it possible to make that I can use something like a Aquara temp sensor as thermostat of the Daikin ac so that it has a real temperature readout instead of the internal one that has a wrong temperature. I know it is as probably a real starter question but I really appreciate the help since I am real beginner. Greets Sjoerd ---
**Author:** ![Peter\_Kawa](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/peter_kawa/32/173848_2.png) [@Peter\_Kawa](https://community.homey.app/u/Peter_Kawa)\ **Post date:** [December 19, 2022, 8:54pm UTC](https://community.homey.app/t/airco-with-central-heating/73857/2 "2022-12-19T20:54:52Z")
Something like this (from an existing example, leave the floorheating out and replace towel heater with your AC) > [@How do I get the temperture](https://community.homey.app/t/how-do-i-get-the-temperture/73514/12): > > ![Screenshot 2022-12-19 at 20-41-16 1.HomeyPro Peter](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/9/4/949ae1be76e69e2e777914933b2e139a4e34fa3b.png) ---
**Author:** ![Sjoerd\_Wierda](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/sjoerd_wierda/32/57252_2.png) [@Sjoerd\_Wierda](https://community.homey.app/u/Sjoerd_Wierda)\ **Post date:** [December 20, 2022, 8:12pm UTC](https://community.homey.app/t/airco-with-central-heating/73857/3 "2022-12-20T20:12:21Z")
It’s more that I want to use an external sensor as a temperature readout where the Daikin is listening to. I can see i can set a temprature target. but nowhere which sensor to look at. And since i also have a temprature readout from my honeywell thermostat i was hoping that i can use that one so that the ac unit has a good reference point since the internal sensor is completely @ the wrong place. or is this something where i need to use advanced flows? ---
**Author:** ![Peter\_Kawa](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/peter_kawa/32/173848_2.png) [@Peter\_Kawa](https://community.homey.app/u/Peter_Kawa)\ **Post date:** [December 21, 2022, 12:33am UTC](https://community.homey.app/t/airco-with-central-heating/73857/4 "2022-12-21T00:33:52Z")
Yes, the trigger in my example are separate Aqara temperature sensors. But you should be able to use Honeywell room temperature as trigger. I made a standard flow example for you, only I have a tado thermostat instead. It is possible with this Honeywell lyric app [https://homey.app/a/com.honeywell.lyric/](https://homey.app/a/com.honeywell.lyric/) ![Screenshot_20221221-013656_Chrome](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/c/b/cb1fc55eecbfa21e004d1fe631601b4cd498e7c5.jpeg) But, it is NOT possible with this app [https://homey.app/a/nl.bevlogenheid.evohome/](https://homey.app/a/nl.bevlogenheid.evohome/) ![Screenshot_20221221-013754_Chrome](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/8/e/8ed6f80db8ef73816d180a7786ffa6a8b6f0400b.jpeg) In that case I’ll suggest using external temperature sensors like Aqara