Blaze King Industries Princess PI29 Insert (2)
Blaze King Industries Princess PI29 Insert (2) is a catalytic wood stove from Blaze King Industries certified at 1 g/hr particulate emissions with 80% HHV efficiency and a 9,023–30,194 BTU/h output range.
| Appliance type | wood-stove |
|---|---|
| Combustion technology | Catalytic Stove |
| Certified fuel | Crib Wood |
| Covered model numbers | Princess PI29 Insert |
| Emission rate | 1 g/hr |
|---|---|
| Carbon monoxide | 0.704 g/min |
| Efficiency (HHV) | 80 % |
|---|
| Heat output (low) | 9023 BTU/h |
|---|---|
| Heat output (high) | 30194 BTU/h |
| Firebox volume | 2.63 cu ft |
| 25C tax credit eligible (≥75% HHV) | Yes |
|---|---|
| 2020 NSPS compliant | Yes |
| Currently in production | Yes |
| EPA certification number | 123-18 |
What space does the Blaze King Industries Princess PI29 Insert (2) suit?
- Its 30,194 BTU/h peak output covers roughly 850–1,200 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 2.63 cu ft firebox puts it in the mid-size home class.
- Rough fuel use: about 1.3 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 .
Compare the Blaze King Industries Princess PI29 Insert (2)
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- Blaze King Industries Princess PI29 Insert (2) vs FPI/Regency Fireplace Products CI2700-1
- Blaze King Industries Princess PI29 Insert (2) vs FPI/Regency Fireplace Products F1500
- Blaze King Industries Princess PI29 Insert (2) vs FPI/Regency Fireplace Products F2500-1
- Blaze King Industries Princess PI29 Insert (2) vs FPI/Regency Fireplace Products F3500B-1
- Blaze King Industries Princess PI29 Insert (2) vs FPI/Regency Fireplace Products F5200 (2)
- Blaze King Industries Princess PI29 Insert (2) vs Hearth and Home Technologies Quadra-Fire 21M-ACC-C
- Blaze King Industries Princess PI29 Insert (2) vs Hearth and Home Technologies Quadra-Fire 43M-ACC-C
Similar wood stoves
- Pacific Energy Fireplace Products Limited NEO 1.6 LE2 Model Line (Vista LE2 (1.6 g/hr)
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- Wolf Steel Napoleon S15 (1.6 g/hr)
- Wolf Steel Timberwolf 2100 (1.6 g/hr)
- FPI/Regency Fireplace Products F2450-2 (1.6 g/hr)
- A. J. Wells and Sons Charnwood Skye E700 (1.7 g/hr)
Frequently asked questions
Is the Blaze King Industries Princess PI29 Insert (2) EPA certified?
Yes, the Blaze King Industries Princess PI29 Insert (2) is on the EPA's current list of certified wood heaters (certification number 123-18) and meets the 2020 NSPS Step 2 emission limits.
What is the Blaze King Industries Princess PI29 Insert (2)'s emission rate?
The Blaze King Industries Princess PI29 Insert (2) is certified at 1 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 Blaze King Industries Princess PI29 Insert (2) heat?
Roughly 850–1,200 sq ft, estimated from its 30,194 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 Blaze King Industries Princess PI29 Insert (2) 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 Blaze King Industries Princess PI29 Insert (2)'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)