Sofia / Silvia
Previously certified
EPA lists Sofia / Silvia under Ravelli /EcoTeck as a previously certified pellet stove.
The listed emission rate is 1.7 grams per hour.
EPA does not list an HHV efficiency for this model line.
Source: EPA Certified Wood Heater Database, snapshot 2026-10-23.
EPA rows
| Field | Row 1 |
|---|---|
| Status | Previously certified |
| Type | Pellet Stove |
| Subtype | Non-Catalytic Stove |
| Emission | 1.7 grams per hour |
| HHV efficiency | Not listed |
| Heat output | 8,500–50,000 BTU/hr |
| Firebox | Not applicable |
| CO | Not listed |
| Certified fuel | Wood Pellets |
| 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.
- Sofia / Silvia
Other model lines from this manufacturer
- Ilaria / Serena Previously certified
- Laura / Veronica Previously certified
- Monica / Francesca Previously certified
Nearest model lines by EPA figures
Nearest means the smallest absolute difference on that EPA figure, among other Pellet Stove model lines that list it. Ties are ordered by model name.
Emission
- 5660, AP5660E, US5660, VG5660, SP566, 5660-W, AP5660-W, US5660-W, VG5660-W, 5660-KIT, AP5660-KIT, US5660-KIT, VG5660-KIT, CGPS1525 — 1.7 grams per hour
- Americas Heat B-100 — 1.7 grams per hour
- ComfortBilt HP50S — 1.7 grams per hour
- Emerald 2000 — 1.7 grams per hour
- Empress FS — 1.7 grams per hour
HHV efficiency
EPA does not list an HHV efficiency to compare, or no other line lists one.
Heat output
- PelPro PPC90, PelPro TSC90, Pleasant Hearth PHC90 — 11,055–47,378 BTU/hr
- Irony M — 11,800–46,800 BTU/hr
- Harman Absolute 43-C — 14,141–44,183 BTU/hr
- G2-ABF66WTS, G2-CBF66WTS, G2-HBF66WTS, G2-JBF66WTS, G2-NBF66WTS — 16,573–40,842 BTU/hr
- HP 61 — 17,617–39,769 BTU/hr