Hearth and Home Technologies Quadra-Fire Expedition I
Hearth and Home Technologies Quadra-Fire Expedition I is a non-catalytic wood stove from Hearth and Home Technologies certified at 1.9 g/hr particulate emissions with 65% HHV efficiency and a 23,747–27,361 BTU/h output range.
| Appliance type | wood-stove |
|---|---|
| Combustion technology | Non-Catalytic Stove |
| Certified fuel | Crib Wood |
| Covered model numbers | Quadra-Fire Expedition I, Vermont Castings Gifford-CB, Vermont Castings Gifford-BM |
| Emission rate | 1.9 g/hr |
|---|---|
| Carbon monoxide | 2.54 g/min |
| Efficiency (HHV) | 65 % |
|---|
| Heat output (low) | 23747 BTU/h |
|---|---|
| Heat output (high) | 27361 BTU/h |
| Firebox volume | 1.45 cu ft |
| 25C tax credit eligible (≥75% HHV) | No |
|---|---|
| 2020 NSPS compliant | Yes |
| Currently in production | Yes |
| EPA certification number | 292-21 |
What space does the Hearth and Home Technologies Quadra-Fire Expedition I suit?
- Its 27,361 BTU/h peak output covers roughly 800–1,100 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 1.45 cu ft firebox puts it in the small/cabin class.
- Rough fuel use: about 2.1 cords per season at the midpoint of its output range (8 burn-hours/day, 150-day season, 22 MMBtu/cord — see methodology).
- Certified burning Crib Wood .
Similar wood stoves
- FPI/Regency Fireplace Products F1150-1 (1.3 g/hr)
- Woodstock Soapstone Company 212N Navajo Hybrid Wood-Coal (1 g/hr)
- Enerco Group WS090 (1.9 g/hr)
- Englands Stove Works 15-SSW01 (1.9 g/hr)
- FPI/Regency Fireplace Products CI2700-1 (1.1 g/hr)
- Blaze King Industries Ashford AF30.2 (0.8 g/hr)
Frequently asked questions
Is the Hearth and Home Technologies Quadra-Fire Expedition I EPA certified?
Yes, the Hearth and Home Technologies Quadra-Fire Expedition I is on the EPA's current list of certified wood heaters (certification number 292-21) and meets the 2020 NSPS Step 2 emission limits.
What is the Hearth and Home Technologies Quadra-Fire Expedition I's emission rate?
The Hearth and Home Technologies Quadra-Fire Expedition I is certified at 1.9 grams of particulates per hour (tested with crib 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 Hearth and Home Technologies Quadra-Fire Expedition I heat?
Roughly 800–1,100 sq ft, estimated from its 27,361 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 Hearth and Home Technologies Quadra-Fire Expedition I 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 Hearth and Home Technologies Quadra-Fire Expedition I's certified efficiency is 65% HHV, which did not meet 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)