PB105 Pellet Boiler

The Harman PB105 Pellet Boiler has automatic ignition, automatic temperature control, and Harman’s patented pellet pro feeder and burn pot. Designed for easy access to the burn pot, the entire hopper component swings open for performing maintenance and cleaning. The PB105 packs 0 to 105,000 BTU and has a 205 lb. hopper capacity and an extra large ash pan.




  • 3 Pass Heat Exchanger Design maintains maxiumum efficiency
  • Insulated Water Jacket
  • Electronic Temperatre Control
  • Swing Open Access to burn pot/firebox
  • 120 VAC
  • 85% efficiency
  • Front door with window for easy burn pot access and fire viewing


  • Water Temperature Sensor
  • Outside Air Temperature Sensor
  • Dual Boiler Water Temperature and Pressure Gauge
  • Well for Water Sensor
  • Pressure Relief Valve
  • Boiler Water Drain Valve



BTU Range: 0 to 113,900
Heating Capacity: 2,500+ sq. ft.
Hopper Capacity: 205 lbs.
Flue Size: 4" pellet vent pipe
Outside Air Size: 2.75"
Fuse Rating: 6 amp


Clearances & Dimensions

Rear: 6" (16.5" recommended for access)
Side: 18" (Left) 20" (Right)
Front: 36"

@ Kegerreis Stoves.