Citadel 48

About the Citadel 48
Astria's luxury Citadel: a 48" wood-burning fireplace with an astounding 42" tall opening, flush-to-hearth design, and Mosaic Masonry split-herringbone liners.
The Citadel is a premium wood-burning fireplace that features an astounding 42" tall opening paired with a low-profile, flush-to-hearth design. Interior liner options include a choice of Mosaic Masonry kiln-fired firebrick liners in a split herringbone pattern and a variety of designer colors. The Citadel is the perfect choice for a large classic masonry fireplace look and feel.
Features
- 48" wide by 42" tall opening for an exceptional view of the fire
- Flush hearth floor design (hearth spacer required for combustible floor installations)
- Massive smoke dome with no visible smoke shelf for reliable operation
- Fully insulated firebox for increased performance in colder climates
- Mosaic Masonry firebrick in a split herringbone pattern and a variety of colors (one required)
- Heavy-duty steel grate with rugged forged andirons
- Easy-access damper control
- Includes mesh fire screens
- Dual (left/right) outside air kits available for maximum performance
- Durable textured powder-coat finish
- Uses the IHP 12DM chimney system
Will it fit?
- Framing (rough opening)
- 60⅞" × 76⅜" × 31⅝" (W × H × D)
- Unit size
- 60⅝" × 71½" × 30" (W × H × D)
- Vent pipe
- 12"
From the manufacturer's documentation (page 1). We confirm every measurement on the site visit before anything is ordered.
Documents
- 📄 Citadel Brochure
- 📄 Citadel Smart Sheet (Spec Sheet)
- 📄 Citadel 48 Specification Sheet (Spec Sheet)
- 📄 Citadel 48 Installation & Operation Manual
- 📄 Citadel 48 Refractory Kit Instructions (Manual)
- 📄 Wood Fireplace Homeowner's Guide (Manual)
Interior Liner (required)Mosaic Masonry — Ivory, Split Herringbone▾
Outside Air Kit (required)4" Outside Air Kit w/ Collar, Hood & 3' Flex▾
Hearth Spacer (required)48" Combustible Floor Protective Hearth Spacer▾
Protect it
Every written quote includes an optional 5-Year Protection Plan — mechanical breakdown, accidental damage, and power surge covered with no deductibles, unlimited covered repairs, and in-home service by our own technicians.
How the plan works →