Though I initially had doubts that the fiber brush would be able to remove the soot from the furnace boiler, thinking that it would need a wire brush instead, this brush was quite adequate to the task. The brush was able to remove the soot from the 2 inches adhering to the combustion chamber and the six 30″ horizontal finned ducts that were plugged completely with soot. Had the furnace been burning wood instead of fuel oil there might have been creosote adhering to the surfaces which would have required a wire brush.
$ 4.49
System Sensor SPWL Speaker, Wall Mount, White
$ 9.72
System Sensor Strobe Light SRL L-Series, Red, Wall-Mounted, Clear Lens, Marked “Fire”
$ 15.11
system-sensor-scwl-ceiling-mount strobe light-white
$ 8.96
The System Sensor SpectrAlert Advance P2R is a red, two-wire horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd.
$ 2.43
System Sensor Strobe Light SWL L-Series, White, Wall-Mounted, Clear Lens, Marked “Fire”
$ 4.33
Fire-Lite ES-200X Fire Alarm (Replaces MS9200UDLS)
$ 4.49
Fire-Lite CMF-300 Addressable Control Module
$ 6.19
Fire Lite BG-12l pull station provides initialization signal to the Fire Alarm Control Panels (FACPs)
$ 15.11
