# Is there really no working Thermostat Valve to connect directly to Homey

**URL:** <https://community.homey.app/t/is-there-really-no-working-thermostat-valve-to-connect-directly-to-homey/53565>\
**Category:** Questions & Help\
**Tags:** zigbee\
**Created:** [October 22, 2021, 7:04pm UTC](https://community.homey.app/t/is-there-really-no-working-thermostat-valve-to-connect-directly-to-homey/53565 "2021-10-22T19:04:52Z")\
**Posts on this page:** 1\
**Showing post:** 19

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**Author:** ![Edwin\_D](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/edwin_d/32/136417_2.png) [@Edwin\_D](https://community.homey.app/u/Edwin_D)\
**Post date:** [April 20, 2022, 11:25am UTC](https://community.homey.app/t/is-there-really-no-working-thermostat-valve-to-connect-directly-to-homey/53565/19 "2022-04-20T11:25:24Z")

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> [@Hugo](#):
>
> For me adding as a walli switch worked two weks ago.  
> And I am on 7.x.x since it came out.  
> That’s why i asked if it was even tried…

FYI: the Walli method forced S0 security devices to include unsecure. But under Homey firmware 7 and higher S0 is no longer activated by default. So if your device is S0, The Walli method will produce the same result as normal inclusion.

If you want to prevent S2 security from being applied, enter 00000 as the pin when that is asked. If the device does not ask for a pin, [[APP][PRO] UnZ-Cure (add z-wave devices unsecure)](https://community.homey.app/t/app-pro-unz-cure-add-z-wave-devices-unsecure/55597) will work similar to the Walli method.

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