Wheelock MT-24MCW Category : Wheelock This is a MT from the newest generation. As you can tell, its grille is slightly broken. Brand WheelockModel MT-24MCWManufacturer WheelockType Alarm (Horn/Strobe)
Space Age AV32 Category : Space Age ElectronicsI have no idea why there is no fire lettering on this unit
RSG RMS-1T Category : RSGEither this is an early generation RSG T-Bar or some unique variant of the more common RSG RJRMS-1T-KL.
Honeywell HFS-P Category : HoneywellOddly enough, the model number on this particular smoke doesn’t fit the typical pattern for Honeywell devices.
