| Specifications |
| Manufacturer |
Osburn |
| SKU Number |
OB04010 |
| Fuel Type |
Dry cordwood (16" recommended) |
| Color |
Metallic black |
| Maximum burn time |
11 hours |
| Recommended heating area |
1,000 - 2,800 sq. ft. |
| Overall firebox volume |
4.28 cu. ft. |
| EPA loading volume |
4.28cu. ft. |
| Overall heat output rate (min. to max.) |
16,900 BTU/h (5.0 kW) to 43,000 BTU/h (12.6 kW) |
| Maximum heat output (dry cordwood) |
95,000 BTU/h (27.8 kW) |
| Average overall efficiency (dry cordwood) |
64% Higher Heating Value (HHV) 69% Lower Heating Value (LHV) |
| Average particulate emissions rate |
1.6 g/h |
| Average Carbon Monoxyde |
159.0 g/h |
| Optimum overall efficiency |
70% |
| Optimum heat transfer efficiency |
69% |
| Overall dimensions (H x W x D) |
43 3/8" x 50 3/4" x 31 3/4" |
| Door opening dimensions (H x W) |
12 3/4" x 33" |
| Firebox dimensions (H x W x D) |
17" x 25 3/8" x 17 7/8" |
| Glass surface dimensions (W x H) |
29 3/4" x 13 1/2" |
| Maximum log length |
25” |
Chimney diameter
|
8” |
| Flue outlet diameter |
8” |
| Type of chimney |
CAN/ULC S629, UL 103 HT (2100 °F) |
| Minimum chimney height |
15 ft. |
| Glass type |
Ceramic glass |
| Baffle type |
C-Cast or equivalent |
| Shipping Weight |
560 lbs |
| Steel thickness – body |
3/16" |
| Steel thickness – top |
5/16" |
| Test standard - Emissions/ efficiency |
EPA / ASTM WK47329 / CSA B415.1-10 |
USA standard (safety)
|
UL 127 |
| Canadian standard (safety) |
ULC-S610 |
| Tested and listed as per applicable standards |
By an accredited laboratory (CAN/USA) |
Add A Review
Your email address will not be published. Required fields are marked
Your Rating