Morso Jernstoberi A/S 2B Classic 2020
Morso Jernstoberi A/S 2B Classic 2020 is a non-catalytic wood stove from Morso Jernstoberi A/S certified at 0.5 g/hr particulate emissions with 80% HHV efficiency and a 9,037–31,988 BTU/h output range.
| Appliance type | wood-stove |
|---|---|
| Combustion technology | Non-Catalytic Stove |
| Certified fuel | Cord Wood |
| Covered model numbers | 2B Classic 2020 |
| Emission rate | 0.5 g/hr |
|---|---|
| Carbon monoxide | 0.5 g/min |
| Efficiency (HHV) | 80 % |
|---|
| Heat output (low) | 9037 BTU/h |
|---|---|
| Heat output (high) | 31988 BTU/h |
| Firebox volume | 0.686 cu ft |
| 25C tax credit eligible (≥75% HHV) | Yes |
|---|---|
| 2020 NSPS compliant | Yes |
| Currently in production | Yes |
| EPA certification number | 294-20 |
What space does the Morso Jernstoberi A/S 2B Classic 2020 suit?
- Its 31,988 BTU/h peak output covers roughly 900–1,300 sq ft at the 25–35 BTU/h-per-square-foot rule of thumb — see the sizing calculator to adjust for your insulation and climate.
- The 0.686 cu ft firebox puts it in the small/cabin class.
- Rough fuel use: about 1.4 cords per season at the midpoint of its output range (8 burn-hours/day, 150-day season, 22 MMBtu/cord — see methodology).
- Certified burning Cord Wood — the test fuel closest to real-world firewood.
Similar wood stoves
- Travis Industries Endeavor NexGen-Hybrid (1.2 g/hr)
- Kuma Stove And Iron Works K-180 Series Aspen LE (0.72 g/hr)
- Hearthstone Quality Home Heating Products Mansfield 8013 (0.54 g/hr)
- Stove Builder International 2.1 Series (Destination 1.9 (1.5 g/hr)
- Travis Industries Evergreen NexGen-Hybrid Free-Standing (1.2 g/hr)
- Hearthstone Quality Home Heating Products Green Mountain 40 Series: Green Mountain 40 (8640) (1.1 g/hr)
Frequently asked questions
Is the Morso Jernstoberi A/S 2B Classic 2020 EPA certified?
Yes, the Morso Jernstoberi A/S 2B Classic 2020 is on the EPA's current list of certified wood heaters (certification number 294-20) and meets the 2020 NSPS Step 2 emission limits.
What is the Morso Jernstoberi A/S 2B Classic 2020's emission rate?
The Morso Jernstoberi A/S 2B Classic 2020 is certified at 0.5 grams of particulates per hour (tested with cord wood). Real-world emissions depend heavily on fuel moisture and operation — the lab figure assumes seasoned fuel and correct air settings.
How many square feet can the Morso Jernstoberi A/S 2B Classic 2020 heat?
Roughly 900–1,300 sq ft, estimated from its 31,988 BTU/h peak output at 25–35 BTU/h per square foot. Insulation, climate, ceiling height, and floor plan move this figure substantially in both directions.
Does the Morso Jernstoberi A/S 2B Classic 2020 qualify for a federal tax credit?
No — the federal 25C credit for biomass stoves was terminated for property placed in service after December 31, 2025. The Morso Jernstoberi A/S 2B Classic 2020's certified efficiency is 80% HHV, which met the credit's ≥75% HHV threshold while it existed. State and local incentive programs may still apply — check your state energy office and air district.
Sources
- cfpub.epa.gov (retrieved 2026-07-23)