Hvac float switch Could be the reason air conditioner does not cool - YouTube
AC Not Working | DIY Air Conditioning Repair & Troubleshooting
The Safety Float Switch on Air Conditioner Systems - China Air Conditioner Float Switch, Drain Pan Switch | Made-in-China.com
AC Float Switches - Everything You Need to Know | HVAC Training Shop
Series L4 | FLOTECT® Float Switch operates to indicate tank level. No bellows, springs, or seals to fail. Applications include level and valve control, automatic tank dump operations, and direct pump control.
AC Float Switches - Everything You Need to Know | HVAC Training Shop