Product Description
Safeguard your home and HVAC system with this water and flood overflow sensing moisture detector. Engineered to detect condensate leaks or pan overflows, this compact sensor automatically shuts off your furnace or air conditioner to prevent water damage, mold growth, and system failure. Ideal for installation in attics, basements, or anywhere condensate overflow is a risk.
Applications
Perfect for use with:
- High-efficiency gas furnaces
- Air conditioning systems
- HVAC air handlers with condensate pans
- Mini-split systems
- Dehumidifiers and humidifiers
Technical Specifications
- Sensor Type: Moisture-activated shutoff switch
- Power Control: Interrupts 24V control circuit to disable HVAC equipment
- Alarm Type: Audible Alarm
- Mounting: Pan-mounted or inline with condensate drain
- Wiring: Two-wire design for easy integration with HVAC control board
- Reset: Manual reset required after water is cleared
- Dimensions: Compact, low-profile design for tight spaces
Features and Benefits
- Automatic shutoff when water is detected in the drain pan or surrounding area
- Prevents water damage to ceilings, walls, and HVAC equipment
- Easy installation with standard 24V HVAC systems
- Reliable moisture detection using corrosion-resistant sensor contacts
- Peace of mind for homeowners and property managers
Installation Notes
- Mount sensor in secondary drain pan or near condensate outlet
- Wire in series with the 24V control circuit (typically R or Y wire)
- Test sensor by applying water to confirm shutoff functionality
- Clear water and reset sensor to restore system operation
