Air filter clog detector
AHR Expo Preview
The CleanAlert FILTERSCAN Air Filter Clog Detector monitors differential pressure in an HVAC system and provides visual, audible and remote alerts when a filter needs servicing. Ideal for commercial and residential systems, the FILTERSCAN automatically compensates for blower speed changes, can be installed upstream, downstream, or differentially across a filter. It functions with single- and multi-speed blower HVAC systems and most VAV (Variable Air Volume) systems.