Timberwolf 2100, Ambience AMB9000 (Outlander 15)
Previously certified
EPA lists Timberwolf 2100, Ambience AMB9000 (Outlander 15) under Wolf Steel Ltd. as a previously certified non-catalytic wood stove.
The listed emission rate is 1.6 grams per hour.
The listed HHV efficiency is 71 percent.
Source: EPA Certified Wood Heater Database, snapshot 2026-10-23.
EPA rows
| Field | Row 1 |
|---|---|
| Status | Previously certified |
| Type | Wood Stove |
| Subtype | Non-Catalytic Stove |
| Emission | 1.6 grams per hour |
| HHV efficiency | 71 percent |
| Heat output | 14,582–30,042 BTU/hr |
| Firebox | 1.45 cu ft |
| CO | 0.84 g/min |
| Certified fuel | Cord Wood |
| Test method | Not listed |
| 2020 NSPS | Yes |
Retail names in the model line
These are the names split from EPA's model cell. They are aliases for this line, not separate listings.
- Timberwolf 2100
- Ambience AMB9000 Outlander 15
Other model lines from this manufacturer
- 1100 series (Napoleon 1100, 1100L, 1100C, 1150, 1101), S1 Previously certified
- 1400 series (Napoleon 1400, 1400L, 1450,1401),S4, 1402 Previously certified
- 2100 series (Timberwolf) Previously certified
- 2200 series (Timberwolf 2200, 2201) Previously certified
- EPI22 Previously certified
- EPI3 Previously certified
- Napoleon EPI3C, Napoleon EPI3T, Napoleon EPI3TN, Timberwolf TI3C-1, Timberwolf TI3T-1, Timberwolf TI3TN-1 Previously certified
- Napoleon S25, Napoleon S25i, Timberwolf T25, Timberwolf T25i Previously certified
- Napoleon S30, Timberwolf T30 Previously certified
- NPS45 Previously certified
- NZ3000H Previously certified
- NZ3000H, TZ3000H Previously certified
- Timberwolf 2200, Timberwolf EPI22, Napoleon S20, Napoleon S20i, Timberwolf T20, Timberwolf T20i, Ambience 9010 (Outlander 19), Ambience 9100 (Outlander i19) Previously certified
- TPSI35 Previously certified
Nearest model lines by EPA figures
Nearest means the smallest absolute difference on that EPA figure, among other Wood Stove model lines that list it. Ties are ordered by model name.
Emission
- 3.5 Series (Solution 3.5, Osburn 3500, Gateway 3500, Escape 2100, HT-3000, Solution 3.5-I, FW3500, Osburn 3500-I, HES350, Hei350, Blue Ridge 500, Escape 2100-I, CW3500, Blue Ridge 500-I) — 1.6 grams per hour
- 30-NC, 50-TNC30, 50-SNC30 — 1.6 grams per hour
- Ashley CAHF-2, Atlanta ACF-2, King MCF-2 — 1.6 grams per hour
- C.D. Lg. Fed. Convection Heater FA264CCL, FA264CCR — 1.6 grams per hour
- C.D. Lg. Fed. Convection Heater FA264CCL, FA264CCR — 1.6 grams per hour
HHV efficiency
- 3.3 Series Osburn 3300, Austral III, Myriad III, Legend III, Escape 1900, Black Stag II, Solution 3.3, Gateway 3300, FW3200 — 71 percent
- 3.5 Series (Solution 3.5, Osburn 3500, Gateway 3500, Escape 2100, HT-3000, Solution 3.5-I, FW3500, Osburn 3500-I, HES350, Hei350, Blue Ridge 500, Escape 2100-I, CW3500, Blue Ridge 500-I) — 71 percent
- 5660 B, 5600 B Standard — 71 percent
- Astra 24 24SFC, Novo 24 - Cast Iron, Monarch 24 (24SFC) — 71 percent
- Briarwood II/90 — 71 percent
Heat output
- Blaze King King Catalytic KEI-1300, PEI-1200 — 10,100–34,500 BTU/hr
- Leyden and Avalon Arbor — 10,700–33,900 BTU/hr
- 33 Elite — 11,300–33,400 BTU/hr
- 50TL — 11,700–33,000 BTU/hr
- Declaration, Walden insert — 11,300–33,400 BTU/hr