Skip to content
Featured Image

Osburn: 3300

The Osburn 3300 represents the essence of eco-friendly and efficient heating. With an emission rate of 0.95 g/h, this non-catalytic wood stove is among the cleanest on the market and represents an environmentally friendly source of energy. This north-south loading model will keep your family warm all night long, even in very cold weather, thanks to its power of 90,000 BTU/h.

The design of the heater is flawless and enhanced by a set of high density bricks, a stainless steel heat shield added to the C-Cast baffle, a new cast iron door mold, an integrated ash drawer, a top heat deflector as well as decorative side panels.

This new generation wood stove offers a multitude of configuration options. In addition to the traditional or straight legs and the door overlay available in black or brushed silver, you can choose a pedestal, a rigid spark arrester, a blower with thermodisc and a glass ash lip according to your needs. Let yourself be inspired and reinvent your interior comfort!

• Fuel type : Dry cordwood (16″ recommended)
• Recommended heating area-ft² : () 900 – 2,300
• Overall firebox volume-ft³ : 3.3
• EPA loading volume-ft³ : 2.67
• Maximum burn time : () 10 h
• Maximum heat output-dry cordwood : (2) 90,000 BTU/h (26.4 kW)
• Overall heat output rate < : (2) (3) 15,841 BTU/h (4.64 kW) to 57,041 BTU/h (16.72 kW) • Average overall efficiency (dry cordwood) : (3) 71.1 % (HHV) (4) 76.6 % (LHV) (5) • Optimum overall efficiency : (6) (7) 78 % • Optimum heat transfer efficiency : (8) 74 % • Average particulate emissions rate : (9) 0.95 g/h • Average CO : (10) 61.3 g/h

Stove Body *

Stove Base

Available Accessories

Want to see other options?

Browse More Products

Important: Product Availability by Location

Not all fireplace and stove brands are available at both our Butte and Helena locations. Each showroom carries different manufacturer lines and inventory based on local partnerships and customer demand.


To ensure we have the exact fireplace or stove you’re looking for in stock, please call ahead or mention your preferred location when requesting an estimate. Our team will let you know immediately if your selected product is available at your nearest showroom.

Locations

We’re here to help! If your preferred product isn’t available at your closest location, we’ll work with you to find the best solution—whether that’s special ordering, transferring inventory, or recommending a comparable model that meets your heating needs.