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Ascent X 70 GX70XTE 35" Direct Vent Fireplace with Clean Face Builder, 35,000 BTU's, Adjustable Flame and Heat Control and PHAZERAMIC Technology in Black

Quick Specs: View More

  • Series: Ascent X 70
  • Width: 35"
  • Height: 34.625"
  • Depth: 18.5"
  • Type: Inserts
  • Electronic Ignition: Yes
  • Mount Type: Wall Mounted
  • Lighting: Yes
  • Vent Type: Direct Vent
  • Dimmer: Yes
  • Recessed: Yes

The Ascent X 70 gas fireplace is the perfect piece to complete the comforts of home. With a wide range of heating output and a remarkable flame/heat adjustment, the fireplace not only basks your home in a warm setting, it is great for decoration as well. Stunning yellow dancing flames produced from the PHAZERAMIC advance burner technology will give any space a visual enhancement. Large viewing area paired with the PHAZER log set that is rich in color and the exclusive NIGHT LIGHT, the Ascent X 70 is a one of a kind fireplace that you will be proud to have friends and family notice.   Available at AppliancesConnection


Advanced burner technology with infrared ember bed, produces the most radiating flames in the industry

Realistic PHAZER® Logs
Rich in color and detail, provide a real infrared wood log appearance

Gas control system automatically and quickly shuts off the gas supply for your peace of mind

Superior Heat Circulating Blower
Superior heat circulating blower with variable speed and thermostatic control provides powerful heating performance 

Additional Features:

  • Dual receptable junction box
  • 50% Flame/heat adjustment
  • Built in adjustable flame and heat control
  • Proflame II thermostatic hand held remote controller; Controls Flame, Night Light™ w/ on/off/dimmer & blower
  • 20 ft. wire
  • Firestop
  • Mobile home approved
  • Up to 35,000 BTU's
  • Flex connector
  • Heavy duty door
  • Certified to the test standards, ANSI Z21.50 and CSA 2.22 for vented gas fireplaces
  • Venting - 5" & 8" Top Vent


Series: Ascent X 70
Mount Type: Wall Mount 
Vent Type: Direct Vent
Vent Location: Top Vent
Style: Contemporary
Lighting: Yes
Maximum Heating Output: 35000 BTU 
See Through: Yes 
Remote Control Included: Yes
Width: 35" 
Depth: 18.5" 
Height: 34.625" 
Framing Width: 35.5" 
Framing Depth: 18. 5625"
Framing Height: 39.625" 
Glass: 23.6875" W x 30.6875" H


Advanced Burner Technology

Advanced Burner Technology

Napoleon’s sophisticated burner system offers superior flame technology. Strategically placed burner ports create the most realistic YELLOW DANCING FLAMES® in the industry

Safety Screens

Safety Screens

Napoleon, leaders in design & technology have developed safety screens with aesthetically pleasing designs for every gas appliance to ensure ultimate safety and peace of mind for your family.

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  • Brand:Napoleon
  • Stock Id:741148
  • Product Number:GX70XTE
  • Series:Ascent X 70


  • Type:Inserts
  • Style:Contemporary
  • Material:Metal
  • Frame Material:Metal


  • Assembly:Assembly Required
  • Vent Type:Direct Vent
  • Vent Location:Top Vent
  • Maximum Heating Output:35000 BTU


  • Remote Control:Yes
  • Programable Thermostat:Yes
  • Eco-Friendly:Yes
  • Corner:No
  • See Through:Yes
  • Dimmer:Yes
  • Recessed:Yes
  • Air Filter:No
  • With Mantel:Optional
  • Built-In Firebox:No
  • Plug-In Firebox:Yes
  • Media Storage:No
  • Adjustable Shelves:No
  • Lighting:Yes
  • Portable:No
  • Outdoor:No
  • Handles:No
  • Mosaic Top:No
  • Blower:Yes
  • EPA Certified:No

    Safety Features

  • Oxygen Depletion System:No
  • Electronic Ignition:Yes
  • Safety Shut Off:Yes


  • Fire Viewing Area:24" W x 31" H
  • Width:35"
  • Height:34.625"
  • Depth:18.5"

    Technical Details

  • Weight:93 lbs.
  • Mount Type:Wall Mounted
  • Remote Control Included:Yes
  • Made in America:Yes
  • cUL Listed:Yes
  • Framing Width:35.5"
  • Framing Height:39.625"
  • Framing Depth:18. 5625"