Available Models:
36 & 42

Altitude™ X Series

The New - Traditional

The New - Traditional

Designed to provide the ideal aspect ratio for an aesthetically pleasing view the Altitude™ X Series is a traditional fireplace that you can make truly your own. This stately fireplace is available in two sizes and equipped with a substantial amount of features or options to help make installation and customization a breeze. The only question about your new Altitude™ X fireplace is which of the 8 fronts, 6 decorative brick panels and 3 log set styles will you choose to make this fireplace truly yours?


Key Series Features


Fuel Type:


View Type:

Single Sided

Available Models:

36 & 42

Key Series Features

  • Up to 38,000 BTU's
  • Premium accessories available
  • Exclusive NIGHT LIGHT™
  • Clean face design with full firebox flame
  • Three ultra HD premium log set options include: driftwood, oak, and birch
  • Zen front available in both charcoal and black
  • Whitney and Denali premium fronts available with three accent color options
  • Finishing trim available in charcoal, black, gunmetal and copper
  • Six decorative brick kits include MIRRO-FLAME™ porcelain reflective radiant panels, Westminster™ Standard and Herringbone, Newport™ Standard, Old Town Red™ Standard and Herringbone
  • eFIRE remote app - total control of your fireplace from your mobile device
  • Heat circulating blower with variable speed and thermostatic control provides powerful heating performance comes included
  • Optional AMBIENT-GLOW metal fibers are designed to enhance the glowing embers on gas fires
  • Natural gas and propane models available. Ask your local Napoleon dealer for more information.

The help you need is only a phone call away

Distance in Kilometers
Order by:
Special Features
Fireplace Heat Management
You Control The Heat

Napoleon's Heat Management allows you to install your television, art, and electronics closer to your fireplace. Heat management provides ways to direct the heat exactly where it is needed, which isn't necessarily in front of the fireplace.

eFire Bluetooth Controller
Fireplace Control From Your Phone

We have cracked the code and present to you the first fireplaces to be controlled by Bluetooth technology, using an intuitive app on your mobile device.

Explore Customizations

There may be additional costs, depending on the accessories you choose. Some accessories are not compatible with each other, and some may require additional hardware. Your Napoleon authorized dealer will help to guide you through the process of selecting the right accessories for you.

Fuel Type
Heat Output (Max.)
Heat Management Options
Viewing Area
Framing Width
Framing Height
Framing Depth
Altitude™ X 42
President's Limited Lifetime Warranty*
Natural Gas
38,000 BTU
Internal Blower
42.25 x 36.13 in (107.32 x 91.76 cm)
42.75 in (108.59 cm)
46.63 in (118.43 cm)
19 in (48.26 cm)
42.25 in (107.32 cm)
45.44 in (115.41 cm)
18.63 in (47.31 cm)
Altitude™ X 36
President's Limited Lifetime Warranty*
Natural Gas
36,500 BTU
Internal Blower
35.25 x 33.13 in (89.54 x 84.14 cm)
35.75 in (90.81 cm)
43.63 in (110.81 cm)
19 in (48.26 cm)
35.25 in (89.54 cm)
42.44 in (107.79 cm)
18.75 in (47.63 cm)

*Please refer to Warranty page for full information.

Minimum framing dimensions. For installation instructions, please refer to your installation manual.