![What Is That Switch Above Your Thermostat? - LSM Lee's Sheet Metal – Quality Proven Over Time for Grande Prairie & Area What Is That Switch Above Your Thermostat? - LSM Lee's Sheet Metal – Quality Proven Over Time for Grande Prairie & Area](https://www.golsm.com/wp-content/uploads/2019/11/lees-sheet-metal-air-circulation-switch-thermostat.jpg)
What Is That Switch Above Your Thermostat? - LSM Lee's Sheet Metal – Quality Proven Over Time for Grande Prairie & Area
![I like to run just the house fan on nice days to circulate the air, but when I turn it on nothing happens. Thermostat says it's running, but will only kick in I like to run just the house fan on nice days to circulate the air, but when I turn it on nothing happens. Thermostat says it's running, but will only kick in](https://preview.redd.it/i-like-to-run-just-the-house-fan-on-nice-days-to-circulate-v0-r084gvl3lpaa1.jpg?auto=webp&s=b6b5102797e635767eeffbf0615614a47b15afd7)
I like to run just the house fan on nice days to circulate the air, but when I turn it on nothing happens. Thermostat says it's running, but will only kick in
![RELEASE] HVAC Thermostat Automatic Fan Recirculation Scheduling (On/Off/ Circulate) - Community Created SmartApps - SmartThings Community RELEASE] HVAC Thermostat Automatic Fan Recirculation Scheduling (On/Off/ Circulate) - Community Created SmartApps - SmartThings Community](https://global.discourse-cdn.com/smartthings/optimized/3X/2/2/22cb33910f11da27c0fe85cc2503c567c9038023_2_575x1024.png)