Protect your HVAC system and property from condensate overflow with the Asurity SOS-1 Safety Overflow Switch. A reliable, float-free solution designed to detect clogs in primary or auxiliary drain lines, this smart, compact switch installs quickly over any standard 3/4" PVC pipe. It helps prevent water damage to ceilings, walls, floors, and HVAC equipment. This HVAC condensate drain shutoff switch responds to drain line blockages by opening the circuit to the compressor contactor, effectively shutting down the system and alerting users to a potential problem. Its float-free sensing design is ideal for drier environments, eliminating the mechanical failure points found in conventional float switches. This floatless HVAC switch has an adjustable switch orientation for customizable sensitivity.
Detects drain clogs and shuts off HVAC to prevent overflow
Float-free design eliminates failures from traditional floats
Adjustable switch orientation allows custom sensitivity
Fits standard 3/4" PVC pipe for fast, easy installation
Includes primary pan fitting for secure, reliable setup
Protects ceilings, walls, and HVAC from costly water damage
Ideal for residential and commercial condensate systems