The Harman Pellet Furnace And Wood Pellet Boiler

The makers of the Harman pellet furnace, the Harman stove company based in Halifax, Pennsylvania, are well known for their pellet stoves and have used their knowledge of pellet burning technology to produce a hot air pellet furnace and two pellet boilers.

These are neat units designed to replace utility furnaces running on oil or gas.

Harman PF100 Pellet Pro Furnace

The Harman pellet furnace PF100 features a shaker handle to make cleaning the heat exchanger quick and easy.

The standard wall controller has a light to warn when fuel is running low.

The ash pan size allows two or three tons of pellets to be consumed before it needs emptying.

The PF100 can be used by itself or in conjunction with an existing furnace.

Heating Area 2,500 sq.ft.

Max. Heat Input 112,000 btu.

Hopper Capacity 160 lbs.

Fuel Type Any wood pellets

Convection Blower Capacity 1,000 cfm., 1,500 cfm., 2,000 cfm.

Flow Upflow

Flue Size 4 in.

Warm Air Outlet Size 14 in. by 18 in.

Breach (vent position) Top

Efficiency 85%

Dimensions

Height 49.7 in.
Width 62.5 in.
Depth 26 in.

Weight 450 lbs.

Included
Large ash pan
Three speed blower
Wall mounted controller

Options
Outside air kit
1,500 cfm. two speed blower
2,000 cfm. three speed blower

Harman PB105 Pellet Boiler

The Harman PB105 is a dedicated water boiler with the option of adding a domestic water heating coil.

For ease of maintenance, the entire hopper hinges away from the main unit, giving good access to the burn pot and firebox.

The PF100 can be used by itself or in conjunction with an existing furnace.

Heating Area 2,500 sq.ft.

Max. Heat Input 113,900 btu.

Hopper Capacity 205 lbs.

Fuel Type Any wood pellets

Flue Size 4 in.

Breach (vent position) Bottom right

Efficiency 85%

Dimensions

Height 50 in.
Width 56 in.
Depth 33 in.

Included
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

Options
Domestic hot water coil

Harman HydroFlex 60 Pellet Boiler

The Harman HydroFlex is a small unit useful for fitting where space is restricted and can connect to existing hot water or ducted air central heating systems.

This neat Harman pellet furnace can be used by itself or in conjunction with an existing furnace.

Heating Area 2,000 sq.ft.

Max. Heat Input 60,000 btu.

Hopper Capacity 160 lbs. A bulk hopper is available as an option and holds 1,400 lbs.

Fuel Type Any wood pellets

Flue Size 3 in.

Breach (vent position) Top front

Efficiency 90%

Dimensions

Height 57 in.
Width 21.25 in.
Depth 33.25 in.

Included Features

Faster ignition & recovery for quick response to heat needs.
14 spiral baffled stainless heat exchanger tubes increase efficiency.
Electronic Temperature Control
Front door with window for easy ash removal, burnpot access and fire viewing.
Outside Air Temperature Sensor
Dual boiler water temperature and presssure gauge
Pressure Relief Valve
Refractory-lined firebox
Fiberglass insulation surrounding the entire unit
3 inch pellet exhaust
3/4 inch water lines

Options
Wireless Thermostat
Direct Vent Wall Passthrough
Bulk Hopper (1400+ lb hopper capacity)
Outside Air
Battery Back Up

Review

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