Description
The Superior WCT6940 31 Inch EPA Certified High-Efficiency Catalytic Wood Fireplace is engineered for homeowners who demand exceptional heating performance, extended burn times, and traditional fireplace beauty. Featuring a circulating heat design with ceramic glass and elegant steel double doors, this premium wood fireplace maximizes heat transfer while providing a stunning view of the fire. The stacked textured refractory panels, integrated ash lip, and decorative cast iron log retainer create a classic masonry-inspired appearance, making the WCT6940 a striking focal point in larger living spaces.
Built around a spacious 4.0 cubic foot insulated firebox, the WCT6940 accommodates logs up to 30 inches long and delivers impressive heating performance of up to 80,000 BTUs, warming areas up to 2,500 square feet. Its advanced catalytic combustor improves combustion efficiency while reducing emissions to an EPA-certified 1.3 grams per hour. The integrated bypass control allows greater airflow during startup for faster ignition and helps prevent smoke spillage when reloading wood. An efficient air wash system continuously helps keep the large ceramic glass viewing area cleaner for a more enjoyable fireside experience.
The Superior WCT6940 includes an insulated outside air kit and a heat-activated variable-speed blower to distribute warmth throughout the room. Constructed with a durable high-temperature paint finish and approved for use with a 7-inch IHP Snap-Pak chimney system, this fireplace delivers up to 70% thermal efficiency while maintaining dependable long-term performance. Backed by a 20-year limited warranty, the WCT6940 combines catalytic technology, EPA-certified efficiency, powerful heating capacity, and timeless wood-burning charm into one premium fireplace solution.
Included
- Fireplace model
- Literature Kit (Manuals and Guides)
- Blowers
- Blower Speed Control
- Outside Air Kit
Required Accessories
- Decorative Doors
- Front Facade kit
Optional Accessories
- Forced Air Heating Kit
Features
- Circulating design features facade, arch doors and ceramic glass for optimum heat transfer
- EPA variable-rate certified high-efficiency wood heater
- Spacious 4.0 cubic foot insulated firebox that accepts up to 30” log size for increased performance
- Steel double doors with heat resistant door handles that stay cool to the touch
- Stacked textured refractory panels with integrated ash lip and decorative cast iron log retainer
- Catalytic combustor for maximum performance
- Bypass control: Greater airflow during startup for faster wood ignition and no smoke spillage when reloading
- Includes insulated outside air kit (required for use)
- 80,000 BTUs and heats up to 2,500 square feet*
- Efficient air wash system that keeps glass clean
- Includes heat activated 200 CFM variable-speed blower for time-delayed heat distribution
- Durable high temperature paint finish
- 20 Year Limited Warranty
*Square-feet heating capacities are approximations only. Actual performance may vary depending upon home design and insulation, ceiling heights, climate, condition and type of wood used, appliance location, burn rate, accessories chosen, chimney installation and how the appliance is operated.
Venting Notes
- Approved for use with 7" Chimney - IHP Brand Model Snap-Pak
Specifications
| Brand |
Superior |
| Catalog Number |
F2846 |
| Model Number |
WCT6940WS |
| Product Type | Wood-Burning Fireplace |
| Glass Viewing Area | 31" x 15" |
| Firebox Interior Width | 31" |
| Firebox Interior Height | 14-1/2" |
| Firebox Interior Depth* | 14" |
| Interior Cubic Feet | 4.0 |
| Framing Width | 46-1/4" |
| Framing Height | 49-3/8" |
| Framing Depth | 27-1/2" |
| Design Style | High-Efficiency |
| EPA | EPA Certified |
| View Style | Front-View |
| Maximum Log Size | 30" |
| Chimney Size | 7" |
| EPA Rating | 1.3 grams/hr |
| Max BTUs | 80,000 |
| Heating Capacity (up to) | 2,500 sq. ft. |
| Thermal Efficiency | 70% |
| Blower | 350 CFM |
| Weight | 520 lbs. |
*Measured in front of door
Product Dimensions

Warranty
![]() ttps://cdn.shopify.com/s/files/1/0686/3156/0499/files/20-Years-Warranty.jpg?v=1681616895 |
Innovative Hearth Products ("IHP") 20-Year Limited Warranty warrants your Superior® Brand gas fireplace, Stove, or Insert ("Product") to be free from defects in materials and workmanship at the time of manufacture. |
Documents & Files
-
Product Brochure
-
Smart Sheet
-
Snap-Pak Smart Sheet
-
Installation and Operation Manual
-
Specifications Sheet
- Forced Air Duct Installation Sheet
About The Manufacturer






