![I want to connect a Masterflow Thermostat to a box fan. The stat only has 2 black wires. How do I wire this? I want to connect a Masterflow Thermostat to a box fan. The stat only has 2 black wires. How do I wire this?](https://f01.justanswer.com/brentbousson/2011-06-12_194920_thermostat_wiring.jpg)
I want to connect a Masterflow Thermostat to a box fan. The stat only has 2 black wires. How do I wire this?
![PLEASE HELP! Why is my attic fan not turning on? I lowered the thermometer setting all the way down just to see if it worked and nothing. Is the fuse blown? I'm PLEASE HELP! Why is my attic fan not turning on? I lowered the thermometer setting all the way down just to see if it worked and nothing. Is the fuse blown? I'm](https://i.redd.it/v91w70yauc451.jpg)
PLEASE HELP! Why is my attic fan not turning on? I lowered the thermometer setting all the way down just to see if it worked and nothing. Is the fuse blown? I'm
![QuietCool 2830 CFM Smart App Controlled 3-Speed Gable Mount Attic Fan AFG SMT ES-3.0 - The Home Depot QuietCool 2830 CFM Smart App Controlled 3-Speed Gable Mount Attic Fan AFG SMT ES-3.0 - The Home Depot](https://images.thdstatic.com/productImages/5d10fbf0-4b7a-45de-b099-d06004664154/svn/green-quietcool-gable-mount-attic-fan-afg-smt-es-3-0-e1_600.jpg)
QuietCool 2830 CFM Smart App Controlled 3-Speed Gable Mount Attic Fan AFG SMT ES-3.0 - The Home Depot
![Installed electric attic vent fan with automatic thermostat. Can I also wire in a switch so that I can turn it ON, even Installed electric attic vent fan with automatic thermostat. Can I also wire in a switch so that I can turn it ON, even](https://f01.justanswer.com/SamEI78/994e3303-fc4d-4538-bd68-4ccd5f727a17_attic_fan_bypass.png)
Installed electric attic vent fan with automatic thermostat. Can I also wire in a switch so that I can turn it ON, even
![electrical - Removing attic fan thermostat - how to terminate 3-wire - Home Improvement Stack Exchange electrical - Removing attic fan thermostat - how to terminate 3-wire - Home Improvement Stack Exchange](https://i.stack.imgur.com/EgTug.jpg)
electrical - Removing attic fan thermostat - how to terminate 3-wire - Home Improvement Stack Exchange
![Center-Off, Single Pole, Double Throw Latching smart switch? - Devices & Integrations - SmartThings Community Center-Off, Single Pole, Double Throw Latching smart switch? - Devices & Integrations - SmartThings Community](https://global.discourse-cdn.com/smartthings/original/3X/4/6/46ae56d48584f8d8edc887612517c1135f853a4e.jpg)