Astria Atlas Series

Available to purchase in store only – Call for pricing

The Astria Atlas fireboxes deliver a vent-free louverless design that can be installed just about anywhere in the living room or family room of your home, apartment, or condo. Because there is no chimney, it is perfect for renovation or remodeling. These units are easy-to-install firebox enclosures that will accommodate a variety of vent-free gas log sets. With a realistic brick-lined interior and a clean, louver-free exterior, the Atlas provides the ideal means for enjoying the warm ambiance of fire.

SKU: ANSI Z21 Categories: ,


  • Expansive 36″ or 42″ firebox width provides a beautiful viewing area for hours of fire enjoyment.
  • Large opening, clean-face louverless design can be finished for a true masonry look.
  • Traditional or Herringbone brick-patterned liners give the look of custom masonry realism.
  • Radiant heat provides relaxing warmth to the room environment.
  • Optional blower kit helps circulate warm air into a large room for maximum comfort.
  • Easy-access gas line features knockouts on both sides for quick and simple installation.
  • Fireboxes are fully assembled and ready to install for instant enjoyment.
  • Compatible with any listed ANSI Z21.11.2 vent-free log set. Choose an Astria vent-free unit for the best results.

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Additional information



Technical Specs.

Model Atlas 36 Venting Type Vent-Free Framing Width 42-1/4" Framing Height 44-1/4" Framing Depth 20-1/2" Atlas 42 Venting Type: Vent-Free Framing Width: 48-1/4" Framing Height : 44-1/4" Framing Depth: 20-1/2"