Combining respect for the environment and performance, the Austral III is ideal for heating spaces up to 2,300 ft². This non-catalytic appliance is among the most ecological on the market with a particle emission rate of 0.95 g/h. Its maximum power of 90,000 BTU/h will keep you warm all winter long. Its firebox is specifically designed for loading of logs over depth.
Included: steel legs with ash drawer, top air deflector, ceramic glass, ash lip, air damper
▪ Up to 10 hours burn time
▪ Up to 20" logs
▪ 3.3 ft³ firebox
▪ Heavy duty 5/16" steel top reinforced with C-Cast heat shield
▪ EPA certified
▪ Proudly made in Canada
▪ Limited lifetime warranty
▪ Certified for mobile home and alcove installation
Any installation must be done according to the data and drawings detailed in the owner’s manual.
Fuel type | Dry cordwood (16" recommended) |
Heating area(9) | 900 - 2,300 ft² |
Overall firebox volume | 3.3 ft³ |
EPA loading volume | 2.67 ft³ |
Maximum burn time(9) | 10 h |
Maximum heat output-dry cordwood(4) | 90,000 BTU/h (26.4 kW) |
Minimum overall heat output rate(4) (5) | 15,841 BTU/h (4.64 kW) |
Maximum overall heat output rate(4) (5) | 57,041 BTU/h (16.72 kW) |
Average overall efficiency-dry cordwood (HHV)(5) (6) | 71.1 % |
Average overall efficiency-dry cordwood (LHV)(5) (7) | 76.6 % |
Optimum efficiency(2) (3) | 78 % |
Optimum heat transfer efficiency(8) | 74 % |
Average particulate emission rate(1) | 0.95 g/h |
Average CO(10) | 61.3 g/h |
Size | Extra Large |
Alcove installation approved | Yes |
Mobile home approved | Yes, with fresh air intake |
Certified according to applicable standards | By an accredited laboratory (CAN/USA) |
Overall dimension (Width) | 23 3/4" |
Overall dimension (Height) | 32 1/8" |
Overall dimension (Depth) | 32 1/2" |
Premium quality blower included (CFM) | Optional |
Combustion technology | Non-catalytic |
Stainless-steel secondary-air system | Yes |
Flue outlet diameter | 6" |
Distance-center of the flue outlet to back unit | 7 1/2" |
Distance-center of the flue outlet to side unit | 11 7/8" |
Recommended chimney diameter | 6" |
Type of chimney | CAN/ULC S629, UL 103 HT (2100 °F) |
Minimum chimney height | 12' |
Door type | Single, glass with cast iron frame |
Door opening size (Width) | 16" |
Door opening size (Height) | 12" |
Glass type | Ceramic glass |
Glass surface - W x H | 14 5/8" x 11 3/4" |
Steel thickness-body | 3/16" |
Steel thickness-top | 5/16" |
Firebox size (Width) | 19" |
Firebox size (Height) | 14 1/8" |
Firebox size (Depth) | 21" |
Log positioning | Loading over depth |
Maximum log length | 20" |
Firebox lined with refractory bricks | Yes |
Baffle type | High quality vermiculite |
High-efficiency certified appliance | Yes, EPA 2020 approved |
Canadian Standard (emissions) | CSA B415.1-10 |
USA Standard (emissions) | EPA |
Canadian Standard (safety) | ULC S627 |
USA Standard (safety) | UL 1482, UL 737 |
Warranty | Limited lifetime |
Shipping weight | 410 lb (186 kg) |
{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}