Circulating/Radiant Firebox, 42" opening, with Refractory Brick standard
BUF400 and BUF500 Vent Free Fireboxes
Our BUF line of vent free fireboxes from Monessen offer a zero clearance design, allowing you to install next to wood, sheetrock or other construction materials.
With a true 36 or 42 inch brick to brick opening, the BUF400 and BUF500 offer a truly expansive view of the flames.
Shipped with standard refractory firebox liner and black facing, the BUF series is a versatile vent free option for any design application.
- CSA design certified to fit most 18," 24," and 30" vent free log sets
- Zero clearance design for ease of installation
- Gas knock out available on left and right side
- No expensive flue, or hearth required
- Outside air kit option
- Standard curtain mesh screens for true fireplace appeal
- Standard junction box included for electrical hook up blower kit
- Available with true 36" and 42" fireplace opening
- Shipped standard with refractory firebrick
- Radiant face design with heat circulating air ducts for optional blower
- Can be installed with non-combustible material up to the opening of fireplace for true masonry look
