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Load image into Gallery viewer, PSG Caddy-Advanced Wood Furnace *30% Tax Credit!*
Load image into Gallery viewer, PSG Caddy-Advanced Wood Furnace *30% Tax Credit!*
Load image into Gallery viewer, PSG Caddy-Advanced Wood Furnace *30% Tax Credit!*
Load image into Gallery viewer, PSG Caddy-Advanced Wood Furnace *30% Tax Credit!*
Load image into Gallery viewer, PSG Caddy-Advanced Wood Furnace *30% Tax Credit!*
Load image into Gallery viewer, PSG Caddy-Advanced Wood Furnace *30% Tax Credit!*

PSG Caddy-Advanced Wood Furnace *30% Tax Credit!*

Vendor Osburn
Regular price $5,199.00
Sale price $5,199.00 Regular price
Sale Sold out
Unit price
This is a pre order item. We will ship it when it comes in stock.

Includes furnace unit (Item # PF01020) and Blower Box w/ Motor (Item# PA08586)


Known for its exceptional performance, the Caddy Advanced is a furnace that’s innovative design (patent pending) is surpassed only by its simplicity of use.

The self-regulated combustion of the Caddy Advanced promises constant heat, while requiring minimal effort on your part; just fill the furnace, adjust the temperature and enjoy the heat for hours! The system automatically adjusts the air supply so that combustion is optimized and synchronized with the thermostatic demand.

  • At start-up, the furnace injects additional combustion air for easy and quick ignition.
  • As the furnace goes into heating mode, it automatically adjusts the combustion air supply and the operation of the convection blower. When your home’s desired temperature is reached (thermostat setting), the furnace goes into energy saving mode, automatically reducing the combustion air and speed of the convection blower.
  • At the end of the combustion cycle, if the furnace needs to go back to heating mode (thermostat setting), additional combustion air is injected again to activate the combustion of the embers thus providing a hotter burn on the end of the combustion cycle.

Use the Caddy Advanced with confidence thanks to its intuitive operation and illustrated quick user guide. Equipped with a glass door allowing you to easily monitor the state of combustion, the furnace optimizes its combustion cycle: you will spend much less time taking care of it vs a conventional furnace (loading wood, adjusting the air, etc.). This optimization also ensures you substantial savings in firewood as well as increased comfort thanks to the production of constant heat throughout the combustion cycle.

Among the most efficient furnaces in terms of energy distribution, the Caddy Advanced has one of the lowest minimum burn rates in the industry. This means a load of wood burns longer, and therefore reduces the frequency of wood loading. Emissions on this unit are amongst the cleanest of the few EPA 2020 certified furnaces, and yet the Caddy Advanced is among the most energy efficient on the market. In addition, the new ECM motor blower option consumes 40% less electricity (and much quieter) than a standard PSC motor blower.

The Caddy Advanced is equipped with pre-wired electrical components that allow for quick and hassle-free installation. For more flexibility, you can install the filter supports on either sides and on top of the blower box to adapt the layout of the ventilation ducts to your space. In addition, the add-on configuration allows you to install the Caddy Advanced with your existing electric, oil or gas central heating system to take advantage of an alternative energy source.

The Caddy Advanced includes a tool set and wall support, an ash lip, a thermostat, a moisture reader, a barometric damper and a fresh air intake adapter.



Fuel type Dry cordwood (16" recommended)
Recommended heating area-ft² () 1,000 - 2,500
Overall firebox volume-ft³ 3.6
Maximum burn time () 10 h
Maximum input capacity (dry cordwood) (3) 310,000 BTU
Overall heat output rate < (4) 19,354 BTU/h (5.6 kW) to 47,052 BTU/h (13.8 kW)
Average overall efficiency (min. to max.) (5) 76.6 % (HHV) (6) 82 % (LHV) (7)
Delivered heat output rate (min. to max.) (8) 13,297 BTU/h (3.9 kW) to 42,234 BTU/h (12.4 kW)
Average delivered efficiency (min. to max.) (9) 60.7 % (HHV) (6) 65 % (LHV) (7)
Optimum efficiency (10) 83.2 %
Optimum heat transfer efficiency (11) 81 %
Average particulate emissions rate (1) (12) 0.095 lb/mmBTU (0.041 g/MJ)
Average CO (13) 8.78 lb/mmBTU (3.78 g/MJ)
Average electrical power consumption (14) 220 W | 360 W



High-efficiency certified appliance Yes, EPA 2020 approved
Maximum log length 21"
Log positioning Loading over width and over depth
Chimney diameter 6"
Flue outlet diameter 6"
Type of chimney CAN/ULC S629, UL 103 HT (2100 °F)
Baffle type C-Cast or equivalent
Shipping Weight 705 lb
Door type Single, glass with cast iron frame
Glass type Ceramic glass
Glass surface – dimensions (Width X Height) 12 1/2" X 10 1/8"
Blower (hp / speed / CFM) 1/3 / 1 / 875
Filter – dimensions (Width X Height X Depth) 14" X 25" X 1"
Overall dimension (Height) 41 3/4"
Overall dimension (Width) 28 3/4"
Overall dimension (Depth) 42 1/2"
Door opening – dimension (Height) 10"
Door opening - dimension (Width) 13 3/4"
Firebox – dimension (Height) 16 1/8''
Firebox – dimension (Width) 18 3/4''
Firebox – dimension (Depth) 22 1/2''
Steel thickness – body 3/16"
Steel thickness – top 1/4"
Easy-to-access ash drawer Yes
Air return plenum – dimension (Depth or Height) 15 3/4''
Air return plenum – dimension (Width) 24 3/4''
Hot air plenum – dimension (Depth or Height) 28 5/8''
Hot air plenum – dimension (Width) 24 1/2''
USA standard (emissions) EPA
Canadian Standard (emissions) CSA B415.1-10
USA standard (safety) UL 391
Canadian standard (safety) CSA B366.1
Tested and listed as per applicable standards By an accredited laboratory (CAN/USA)
Warranty Limited lifetime