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Napoleon Altitude X 42 Direct Vent Gas Fireplace | AX42 |

Napoleon Altitude X 42 Direct Vent Gas Fireplace | AX42 |

Regular price $3,549.00 USD
Regular price Sale price $3,549.00 USD
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The Altitude X 42 has been designed with the most perfect and aesthetically pleasing aspect ratio of a traditional fireplace. The Altitude X 42 is equipped with a substantial amount of features or options to help make installation a breeze. The only question about your new Altitude X 42 fireplace is which of the 8 fronts, 6 decorative brick panels and 4 log set styles will you choose to make this fireplace truly yours?

Altitude X 42 Brochure


  • See all Altitude X 42 accessories here.
  • 38,000 BTU
  • Full function Proflame II remote control included
  • Heat circulating blower with variable speed and thermostatic control included
  • eFIRE Remote App - total control of your fireplace from your mobile device
  • Exclusive NIGHT LIGHT included
  • Four Ultra HD Premium log set options include: Driftwood, Oak, Birch and Maple
  • Finishing trim available in Charcoal, Black, Gunmetal and Copper
  • Six decorative brick kits include Porcelain Reflective Radiant Panels, Westminster Standard and Herringbone, Newport Standard, Old Town Red Standard and Herringbone


Napoleon Altitude X 42 Direct Vent Gas Fireplace | AX42 | Dimensions


Actual Dimensions

Height Width Depth
457/16" 421/4" 185/8"

Framing Dimensions

Height Width Depth
455/8" 423/4" 19"


Napoleon Altitude X 42 Direct Vent Gas Fireplace | AX42 | Technical Details


Product Details

Fuel Type: Gas
Vent Type: Direct Vent
Vent Size: 5x8
Ignition Type: Electronic
Installation Type: Zero Clearance
Style: Traditional
Vent Inner Diameter: 5 Inches
Vent Outer Diameter: 8 Inches
Weight: 170 lbs.
Model: Natural Gas (NG) Propane (LP)
Max. (BTU/HR): 38,000 BTU's 36,500 BTU's
Min. (BTU/HR): BTU's BTU's

Technical Drawings

Installation Manual

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