System Sensor MHW Sensor To ensure safety and compliance

To ensure safety and compliance with local electrical codes

This HVAC replacement part is typically compression-fitted by the observation door hardware

Does this knob fit both Lead-Free and standard brass versions

When diagnosing compressor starting issues

System Sensor MHW Sensor To ensure safety and complianceThe System Sensor MHW is a high performance SpectrAlert Advance mini horn designed for critical life safety applications including gas and smoke detection notification. This white mini horn sounder features dual voltage capability, operating on either 12Vdc or 24Vdc regulated power supplies or full wave rectified (FWR) unfiltered circuits. Engineers and contractors specify the MHW for its compact footprint and field selectable sounder outputs,