25 Series: Sirocco 25 (SC25) Insert, Ashford 25 (AF25) Insert, Boxer 24 (BX24) Freestanding
Currently certified
EPA lists 25 Series: Sirocco 25 (SC25) Insert, Ashford 25 (AF25) Insert, Boxer 24 (BX24) Freestanding under Blaze King Industries, Inc. as a currently certified catalytic wood stove.
The listed emission rate is 0.74 grams per hour.
The listed HHV efficiency is 79 percent.
Source: EPA Certified Wood Heater Database, snapshot 2026-10-23.
EPA rows
| Field | Row 1 |
|---|---|
| Status | Currently certified |
| Type | Wood Stove |
| Subtype | Catalytic Stove |
| Emission | 0.74 grams per hour |
| HHV efficiency | 79 percent |
| Heat output | 8,038–24,085 BTU/hr |
| Firebox | 2.08 cu ft |
| CO | 0.21 g/min |
| Certified fuel | Crib 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.
- 25 Series
- Sirocco 25 SC25 Insert
- Ashford 25 AF25 Insert
- Boxer 24 BX24 Freestanding
Other model lines from this manufacturer
- 20.2 Series: Ashford 20.2 (AF20.2), Chinook 20.2 (CK20.2), Sirocco 20.2 (SC20.2) Currently certified
- 30.2 Series: Sirocco 30.2 (SC30.2), Ashford 30.2 (AF30.2), and Chinook 30.2 (CK30.2) Currently certified
- King KE40 Currently certified
- Princess PE32 Currently certified
- Princess PI29 Insert Currently certified
- Sentry S14 Currently certified
- Ashford 20.1, Chinook 20.1, Sirocco 20.1 Previously certified
- Ashford 30.1 (AF30.1), Chinook 30.1 (CK30.1), Sirocco 30.1 (SC30.1) Previously certified
- Ashford AF25, Boxer 24 (BX24), Sirocco SC25 Previously certified
- Ashford AF30.2, Chinook CK30.2, Sirocco SC30.2, Ashford AF30.2A Previously certified
- Blaze King Auto Light PAL-4000 Previously certified
- Blaze King KEJ-1102 Previously certified
- Blaze King King Catalytic KEI-1300, PEI-1200 Previously certified
- Blaze King King Catalytic KEJ 1107 Previously certified
- Blaze King Princess Catalytic PEJ-1002 Previously certified
- Blaze King Princess Insert PI 1010 Previously certified
- Blaze King Royal Heir RHT-2200, 2250, RHT-2100 Previously certified
- Briarwood II/90 Previously certified
- Chinook Siroccco Ashford CK24C, CK24F, CK30C, CK30F, SC30, AF30 Previously certified
- Chinook Sirocco Ashford 20 Previously certified
- Chinook Sirocco Ashford 30 Previously certified
- Eagle/Pioneer E90, PZ-90, Briarwood XE-90, XEI-90 Previously certified
- Heat Pro C110 Previously certified
- Heat Pro C210 Previously certified
- King Catalytic KEJ-1101 Previously certified
- PEJ 1003 Previously certified
- Princess 35 PE35 Previously certified
- Princess Insert PI 1010A Previously certified
- Princess PEJ 1006 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
- Rockport NexGen-Hybrid — 0.73 grams per hour
- K-180 Series Aspen LE, Tamarack LE, Aberdeen LE, Alpine LE — 0.72 grams per hour
- 2.3H Series: Archway 2300 H, FW2900 H, Gateway 2300 H, Green Mountain Insert 70 (8451), Escape 1800 H, Inspire 2000 H, Inspire 2000-I H, Matrix H, Escape 1800-I H, Osburn 2000 H, Osburn 2000-I H, Harmony 2.3 H, Solution 2.3 H, Solution 2.3-I H, CW2900 H, Destination 2.3 H, Destination 2.3-I H, Matrix-I H, HES240 H, HEI240H, Heritage H, Deco Alto H, Blue Ridge 300P H, Blue Ridge 300L H, Blue Ridge 00-I H, Origin 2000 H, Origin 2000-I H, Evasion 2.3 H, Evasion 2.3-I H — 0.7 grams per hour
- Encore 1450 N/C — 0.7 grams per hour
- Ideal Steel Hybrid 210b — 0.7 grams per hour
HHV efficiency
- 212N Navajo Hybrid Wood-Coal, 212S Survival Hybrid Wood-Coal — 79 percent
- Chinook VCV 2.1.5 — 79 percent
- Clydesdale 8492 — 79 percent
- Green Mountain 40 Series: Green Mountain 40 (8640), Craftsbury 2 (8392), Hipster 14 (AMB8240) — 79 percent
- Green Mountain 60 8660, Hipster 20 AMB8260, Shelburne 8372 — 79 percent
Heat output
- Basic 4 — 10,000–22,100 BTU/hr
- 2170 — 9,400–22,800 BTU/hr
- 2170 — 9,400–22,800 BTU/hr
- Viva 100 L (CA) USA, Viva 100 L G (CA) USA, Viva 100 L Classic (CA) USA, Viva 100 L G Classic (CA) USA, Viva 120 L (CA) USA, Viva 120 L G (CA) USA, Viva 120 L Classic (CA) USA, Viva 120 L G Classic (CA) USA, Viva 160 L (CA) USA, Viva 160 L G (CA) USA — 9,150–22,857 BTU/hr
- Owl 3410/3440 and 3450 — 8,400–23,600 BTU/hr