Osburn 2000 Wood Insert
The Osburn 2000 Wood Insert is EPA 2020 certified at 2.3 g/h of particulate emissions, with a maximum heat output of 75,000 BTU/h and a 79% optimum overall efficiency. It keeps the 2.4 cu. ft. combustion chamber and adds a 144 CFM ultra-quiet variable speed fan, strategically positioned to redistribute heat throughout the room.
Designed to receive an optional faceplate that can cover a masonry hearth up to 32 inches (81 cm) high and 50 inches (127 cm) wide. A steel door overlay is available in black or brushed nickel as well as faceplate trims. Look no further, treat yourself to Osburn's legendary quality!
Features
- Blower included, up to 144 CFM, variable speed
- Heats 500 to 2,100 sq ft with up to 75,000 BTU/h
- 2.4 cu ft firebox that takes logs up to 20"
- Maximum burn time of 8 hours
- EPA 2020 approved, non-catalytic, 2.3 g/h average particulate emissions
- Ceramic glass door with cast iron frame and glass air-wash system
- Firebox lined with refractory bricks for better heat distribution
- Stainless-steel secondary-air system
- Adjustable threaded legs
- 3/16" steel body and 5/16" steel top
- Limited lifetime warranty
Will It Fit?
Measure your existing masonry fireplace opening before ordering. The 2000 Wood Insert needs at least:
| Minimum fireplace opening height |
23 3/8" |
| Minimum fireplace opening width |
28 7/8" |
| Minimum fireplace opening depth |
15 3/4" |
| If a fresh air intake is required |
Add at least 4" to the minimum opening width |
| Fireplace type |
Masonry |
| Chimney liner |
6" listed liner required, minimum 12' height |
The optional faceplate covers a masonry opening up to 32" high by 50" wide, so a hearth larger than the minimum is usually still workable.
What to Order With It
The 2000 Wood Insert needs a door overlay, a faceplate and faceplate trims to be complete. Choose from each required group below.
Required – door overlay (choose one):
Required – faceplate (choose one):
Required – faceplate trims, same size as the faceplate (choose one):
If your installation uses the optional 32" x 50" cuttable faceplate (AC01357), only the door overlay is required.
Optional:
Performance
| Maximum heat output (dry cordwood) |
75,000 BTU/h (22 kW) |
| Overall heat output range |
14,200 – 44,500 BTU/h (4.16 – 13.04 kW) |
| Recommended heating area |
500 – 2,100 sq ft (47 – 195 m²) |
| Average overall efficiency (HHV) |
72% |
| Average overall efficiency (LHV) |
77% |
| Optimum overall efficiency |
79% |
| Average particulate emissions |
2.3 g/h (EPA / CSA B415.1-10) |
| Average carbon monoxide |
69 g/h |
| Maximum burn time |
8 hours |
| Overall firebox volume |
2.4 cu ft (0.068 m³) |
| EPA loading volume |
1.95 cu ft (0.055 m³) |
| Recommended log length |
16" (406 mm), loaded east-west |
| Blower |
Included, up to 144 CFM, variable speed |
Specifications
| Combustion technology |
Non-catalytic |
| High-efficiency certified appliance |
Yes, EPA 2020 approved |
| Fuel type |
Dry cordwood |
| Maximum log length |
20" |
| Log positioning |
Loading over width |
| Chimney diameter |
6" |
| Flue outlet diameter |
6" |
| Type of chimney |
Liner - UL1777 |
| Minimum liner height (feet) |
12' |
| Baffle type |
C-Cast or equivalent |
| Approved for an alcove installation |
Not applicable |
| Approved for a mobile home installation |
No |
| Shipping Weight |
432 lb (196 kg) |
| Door type |
Single, glass with cast iron frame |
| Glass type |
Ceramic glass |
| Glass surface – dimensions (Width X Height) |
17 1/8" X 10 1/4" |
| Glass air-wash system |
Yes |
| Premium quality blower included (CFM) |
144 |
| Overall dimension (Height) |
23 1/8" |
| Overall dimension (Width) |
28 3/8" |
| Overall dimension (Depth) |
26 3/8" |
| Door opening – dimension (Height) |
9" |
| Door opening - dimension (Width) |
17 1/2" |
| Firebox – dimension (Height) |
11 7/8" |
| Firebox – dimension (Width) |
21" |
| Firebox – dimension (Depth) |
16 3/4" |
| Fireplace opening – minimum (Height) |
23 3/8" |
| Fireplace opening – minimum (Width) |
28 7/8" |
| Fireplace opening – minimum (Depth) |
15 3/4" |
| Firebox lined with refractory bricks for better heat distribution |
Yes |
| Stainless-steel secondary-air system improving gas combustion |
Yes |
| Adjustable threaded legs |
Yes |
| Steel thickness – body |
3/16" |
| Steel thickness – top |
5/16" |
| USA standard (emissions) |
Comply with EPA 2020 |
| USA standard (safety) |
UL 1482, UL 737 |
| Tested and listed as per applicable standards |
By an accredited laboratory |
| Warranty |
Limited lifetime |
Manuals/Documents
