TN20 (Freestanding) and TN20 (Insert)
Previously certified
EPA lists TN20 (Freestanding) and TN20 (Insert) under Pacific Energy Fireplace Products Limited as a previously certified non-catalytic wood stove.
The listed emission rate is 2.1 grams per hour.
The listed HHV efficiency is 75 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 | 2.1 grams per hour |
| HHV efficiency | 75 percent |
| Heat output | 13,500–29,000 BTU/hr |
| Firebox | Not listed |
| CO | Not listed |
| Certified fuel | Not listed |
| Test method | Not listed |
| 2020 NSPS | No |
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.
- TN20 Freestanding and TN20 Insert
Other model lines from this manufacturer
- NEO 1.6 LE2 Model Line (Vista LE2, Vista Classic LE2, NEO 1.6 LE2, Alderlea T4 LE2, Vista Insert LE2, NEO 1.6 Insert LE2) Currently certified
- NEO 2.5 LE2, NEO 2.5 Insert LE2 Currently certified
- Summit LE, Summit Classic LE, Alderlea T6 LE, Summit Insert LE Currently certified
- Super LE, Alderlea T5 Insert LE, Super Insert LE, Super Classic LE, Alderlea T5 LE Currently certified
- TN25 C Currently certified
- True North 40 insert Currently certified
- True North TN10 Currently certified
- True North TN20 Series B, TN Insert Series B Currently certified
- True North TN40 Currently certified
- Alderlea T5, Super 27, Spectrum, Spectrum Classic, Standard, Fusion, Step D1 - Design D Previously certified
- FP16 Previously certified
- FP16 LE, FP16 AR LE Previously certified
- FP25 Previously certified
- FP25LE, FP25AR LE Previously certified
- FP30 LE, FP30AR LE Previously certified
- FP30 Series B Previously certified
- FP30, FP30 AR Previously certified
- Neo 1.2 and NEOSTONE 1.2 Previously certified
- Neo 1.6, Neo 1.6 Insert, Newcastle 1.6, NEOSTONE 1.6 Previously certified
- NEO 2.5 LE, NEO 2.5 Insert LE, NEOSTONE 2.5 LE Previously certified
- Neo 2.5, Neo 2.5 Insert, and Newcastle 2.5 Previously certified
- S-27, Spectrum, Standard, Pacific Previously certified
- Standard, Pacific Ins, Spectrum Classic and Fusion, ALT5INS, Super Insert Previously certified
- Summit Series A, Summit Insert, Summit Classic and Alderlea T6, Summit Insert Previously certified
- Summit, Summit Insert, Summit Classic, and Alderlea T6 - Series B Previously certified
- True North TN19 Previously certified
- Vista LE, Vista Classic LE, NEO 1.6 LE, Neostone 1.6 LE, Alderlea T4 LE (Freestanding), NEO 1.6 LE Previously certified
- Vista Series C, Vista Classic, Vista Artisan, Vista Insert, and Alderlea T4 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
- 210 Ideal Steel Hybrid — 2.1 grams per hour
- 2100 ACC — 2.1 grams per hour
- 2170 — 2.1 grams per hour
- 2170 — 2.1 grams per hour
- 333 — 2.1 grams per hour
HHV efficiency
- 2.1 Series (Destination 1.9, Matrix 1900, CW2100, Green Mountain Insert 50, HEI90, Archway 1500, Blue Ridge 150-I) — 75 percent
- 7110 B — 75 percent
- Bakeheart, Warmheart — 75 percent
- Chinook Sirocco Ashford 30 — 75 percent
- Enviro 1700I, 1700 and Vista Flame 1700I, 1700, 1700 Venice (Kodiak, Boston, Cabello) — 75 percent
Heat output
- EPI22 — 11,100–31,400 BTU/hr
- Gordon Elite S18XE — 11,300–31,200 BTU/hr
- Silent Flame 2062 — 9,900–32,600 BTU/hr
- NEO 1.6 LE2 Model Line (Vista LE2, Vista Classic LE2, NEO 1.6 LE2, Alderlea T4 LE2, Vista Insert LE2, NEO 1.6 Insert LE2) — 12,315–30,149 BTU/hr
- US1800E, VG1820, AW1820E, CH18, NM690, SW1.8, AHWS1820 — 9,487–33,050 BTU/hr