The Harman Stove are one of the industry leads in the US for biomass pellet stoves, however they have we not a key player in the biomass pellet boiler market. Yet Harman have now developed the PB105 wood pellet boiler. The PB105 shares many of the same features as the award winning Harman pellet stoves. These features include automatic temperature control plus automatic ignition, burn pot in addition to also automated pellet pro feeder. Good access to the burn pot is one more benefit, access to the in built hopper is also convenient, by a hopper storage capacity of 205lbs, which is accompanied with a large ash bin. All these features mean the PB105 will be a more energy adaptable in addition to reliable biomass pellet boiler. The maximum heat out of the boiler is just below 14 million Btu’s. This means the unit can provide warmth for a space of 2,500 sq.ft, in addition to has a combustion plus warmth recovery efficiency of 85% which is also very impressive.
The PB105 uses a 4 inch vent along with also has a three stage heat exchanger to capture as much heat as probable. The unit has a viewing window into the combustion chamber which is also the access point for the burn pot. The biomass pellet boiler also has an insulated water jacket to lessen warmth loss. The units operates on 120v plus has a fuse rating of 6A. To meet fire safety regulations the pellet boiler must be clearance around the back of the boiler of 6 inches, with 20 inches of clearance on both sides of the PB105, in addition to 36 inches at the front. There are a variety of additional options extras that can be fitted. These include an outside air temperature sensor, which can be very useful to investigate the efficiency of abode insulation, as well as also view the load on the boiler. Boiler pressure gauge and pressure relief values should be options to choose. Other options include water heat gauge plus boiler water drain off value. The PB105 is designed well, but time will tell if Harman will dominate the US biomass pellet boiler market the same way they currently dominate pellet stoves.
Article Source : Harman Stove Corporation
