Empire Gateway 2300 Wood Burning Stove - WB23FS
Empire Gateway 2300 — Wood Burning Stove
The Gateway 2300 delivers up to 75,000 BTU output and supports up to ~2,100 sq ft of heating coverage. With an 8-hour burn time, non-catalytic design, air-wash glass, and no-mess ash drawer, it’s engineered for powerful, clean, and low-maintenance performance. This freestanding steel stove requires standard chimney venting and is suited for primary or supplemental heat in larger homes.
- High output: 75,000 BTU to heat 500-2,100 sq ft
- Long burn: ~8 hours under proper conditions
- Non-catalytic combustion with secondary burn and air wash
- No-mess ash pan, cast iron door, and optional blower support
Quick Facts
- Heating Area: 500 – 2,100 sq ft
- Burn Time: ~8 hours
- Max Log Length: 20″
- Firebox Volume: 2.4 cu ft
- Maximum Output: 75,000 BTU/h
- Manual: Download (PDF)
Technical Specifications
| Brand | Empire |
|---|---|
| Model | Gateway 2300 (WB23FS) |
Performance
| Max Output | 75,000 BTU/h |
|---|---|
| Heating Capacity | 500 – 2,100 sq ft |
| Burn Time | ~8 hrs |
| Combustion Type | Non-catalytic with secondary burn |
| Firebox Volume | 2.4 cu ft |
| Log Length | Up to 20″ |
Installation
| Flue Diameter | 6″ |
|---|---|
| Mounting | Freestanding |
| Clearances / Floor Protection | See the manual (PDF) |
Materials & Dimensions
| Body Material | Heavy steel with cast components |
|---|---|
| Glass Type | Ceramic glass with air-wash system |
| Dimensions (W×H×D) | 26¼″ × 32¼″ × 20⅞″ |
| Weight | ~225 lb |
Documents & Support: Installation & Operation Manual (PDF)
FAQs
Is this stove EPA-certified?
Yes — Gateway 2300 meets EPA 2020 standards for emissions and clean burn performance.
How long is the burn time?
Approximately 8 hours under standard use with seasoned hardwood.
What log size does it accept?
Up to 20″ logs fit comfortably in the firebox.
Does it require a chimney?
Yes — connect to a 6″ class A or UL-rated chimney; follow the installation guidelines in the manual.
What clearances are needed?
Refer to the Manual (PDF) for clearance to walls, ceiling, and floor protection.
Is a blower included?
No — blower is optional (up to 130 CFM). See manual for blower kit details.
What warranty is provided?
Empire provides a tiered limited warranty ranging from lifetime to 1 year depending on component. See manual for details.
Warranty
Empire Gateway 2300 (WB23FS) — Manufacturer warranty: life-of-stove and tiered coverage for parts. See PDF for full terms.
Coverage
| Component | Term | Notes |
|---|---|---|
| Combustion chamber welds / cast door frame | Lifetime | Defects in materials & workmanship. |
| Surrounds, heat shields, ash drawer, baffle & related parts | 7 years | Manufacturing defects only. |
| Handles, glass retainers, control parts | 5 years | Wear and mechanical parts. |
| Electrical / blower / sensors | 2 years | Standard & optional components. |
| Paint, gaskets, firebricks | 1 year | Wear items, finishing, sealants. |
Exclusions & Conditions
- Warranty applies only to original purchaser with proof of purchase.
- Improper installation, misuse, modifications void coverage.
- Labor, shipping, and incidental costs not covered unless specified.
Manuals & Installation
- Installation & Operation Manual: Download (PDF)
From the Manual
“Maximum log length: 20 in (508 mm).”
“Clearances: A – 12″ / B – 16″ to combustibles with single-wall connector.”
Pre-Install Checklist
- Select a suitable chimney (6″ class-A or approved) and connector per local code.
- Provide required clearances per manual for walls, ceiling, and hearth.
- Ensure floor and hearth support for weight and ember protection.
- If installing in mobile/manufactured home, include fresh-air intake per instructions.
Compliance & Safety
Install to local building and fire codes. Use certified chimney system and follow manual’s venting rules. Use qualified installer when required.
Never burn unseasoned wood. Clean chimney regularly. Keep combustibles at safe distance. Install smoke and CO detectors.