The Asurity® BG-301+ is a latching primary drain pan switch with a proprietary water reservoir and clear status window design that checks and measures the water level in your pan at several stages. This visually alerts the homeowner and contractor of the current status and gives an advanced warning of partial clogs in the system, eventually turning off HVAC. BG-301+ is a revolutionary and innovative float switch design, providing industry leading quality and performance. Attach the switch to the auxiliary port of any primary drain pan to efficiently, accurately, and continually check water level presence in your unit. Includes space saving PVC elbow.

• This switch shuts down the HVAC system to prevent flood damage
• Prevents short cycling that can lead to equipment damage
• Checks and measures water levels
• Latching mechanism eliminates intermittent condensate tripping
• The system will remain off, even if the water has receded, until manually reset
• Easy push button to reset
• Clear switch body indicates current pan water level
• Includesspace-saving PVC elbow.