Osburn 3500 Freestanding Woodheater

Firebox Only:
Firebox Only

*Price advertised is for firebox only.*

Additional items may be required (See Feature/Specification Section).

We recommend enquiring with our sales team at 02 9748 8368 before placing an order.

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Sydney Metro - Silverwater 02 9748 8368 

North Shore - Northern Beaches - (02) 9999 1891

Eastern Suburbs-Sutherland Shire (02) 9526 1526

Specifically designed to face the rigor of winter, the Osburn 3500 is an essential for any spacious home, especially in harsh weather conditions.

Despite its emissions as 2.3 g/h, this wood stove utilizes a user-friendly, non-catalytic technology as well as a significant reduction of fuel consumption.

The unit features a firebox that can hold up to 23 kg of cordwood, as well as a blower, a thermodisc and an airmate for optimal heat distribution and unparalleled comfort.


  • High-efficiency EPA certified stove.
  • Ultra-quiet 130 CFM blower with variable speed control.
  • Baffle has a high heat-resistant C-cast.
  • Firebox lined with refractory bricks for better heat distribution.
  • Stainless-steel secondary-air system for improved gas combustion.
  • Constant view of the fire.
  • Adjustable handle.
  • Glass air-wash system.



Optimum Efficiency  77%
Average Particulate Emissions 1.6 g/kg
Steel Thickness - Top 8mm
Maximum Log Length 558mm
Heating Capacity 260 Square Metres
Fuel Type Dry Cordwood
Door Materials Glass with Cast Iron Frame
Glass Type Ceramic Glass
Glass Air-Wash System Yes
Firebox Lined with Refractory Bricks
Model Pedestal



733mm (W) x 850mm (D) x 883mm (H) 

Firebox: 581mm (W) x 511mm (D) x 327mm (H) 

Weight: 238kg



Osburn 3500 Operation and Installation Manual.pdf

SKU: OB03505
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