Tag: HA-58

  • Alecto Heat detector User Manual

    Alecto Heat detector User Manual

    Heat detector for domestic use The HA-58 is a heat detector meant to discover cases of fire in the first phase. If the temperature rises, the HA-58 will start emitting a loud alarm tone of at least 85dB (A). It’s advisable to test the heat detector weekly by using the test button. Attention: This heat…