Skip to product information
1 of 9

SKU:GX42NTR

Napoleon 42" Ascent X 42 Direct Vent Gas Fireplace

Napoleon 42" Ascent X 42 Direct Vent Gas Fireplace

Regular price $3,249.00
Regular price Sale price $3,249.00
Sale Sold out
Shipping calculated at checkout.
Ignition Type
Fuel Type

Decorative Panels

-- Please Select --

Newport Standard Brick Panels

Old Town Red Herringbone Brick Panels

Old Town Red Standard Brick Panels

Sandstone Standard Brick Panels

Westminster Herringbone Brick Panels

Westminster Standard Brick Panels

MIRRO-FLAME Porcelain Reflective Radiant Panels

No, Thank You

Safety Barrier

-- Please Select --

Black Heritage Decorative Safety Barrier

Black Zen Decorative Safety Barrier

No, Thank You

Surround

-- Please Select --

Wrought Iron Decorative Surround

No, Thank You

Trim Kit

-- Please Select --

Black 3-Inch Premium Bevelled Trim Kit

Black 2-Inch Trim Kit

No, Thank You

Decorative Fire Media Kit

Mineral Rock Kit (Recommended with Shore Fire Kit)
Beach Fire Kit (Recommended with Shore Fire Kit)
Shore Fire Kit
Support Bracket for Media Kits (Required with Fire Media Kit)

Ambient-Glow Embers

Pack of 50

-- Please Select --

Ambient-Glow Embers (Pack of 50)

No, Thank You

Thurmalox Black Paint

Case of 12

-- Please Select --

Black Paint, Thurmalox 13oz (Case of 12)

No, Thank You

Builders Adj Nailing Bracket Kit

100 Pieces

-- Please Select --

Builders Adj Nailing Bracket Kit (100 Pieces)

No, Thank You

Control Options

-- Please Select --

On/Off Remote Control with Digital Screen

Thermostatic On/Off with Digital Screen

Wall-Mounted Digital Thermostat

No, Thank You

Heat Circulation Options

Hot Air Distribution Kit
Blower Kit with Variable Speed & Thermostatic Control
Premium Blower Kit
Hot Air Exhaust Kit
Extension Kit, 5ft Flex Vent
Thermostatic Sensor Control (for GA-72 and GA-566)
Thermostat, 110 Volt (for use with Hot Air Distribution Kit)
12-Inch Stainless Steel Gas Flex Connector & Shut Off (25/Carton)

Power Vent Options

Power Vent Kit
Power Vent Adaptor Kit

Conversion Kit

Natural Gas to Propane Conversion Kit
  • Free Shipping on Orders Over $300
  • Same-Day Order Processing

Direct Vent Gas Fireplaces

Direct Vent Gas Fireplaces burn natural gas to create heat and flames. They are versatile and easy to install. Enjoy a Direct Vent Gas Fireplace in the living room, bedroom, the basement, kitchen, bathroom, den, and even the home office – wherever you want to enjoy the comfort and warmth of a fire. Direct Vent Gas Fireplaces average about five times more efficient than traditional fireplaces while maintaining air quality and evenly distributing heat throughout a space.

Installation eliminates drafts because the unit is completely sealed and requires no chimney for venting, also ensuring that no gases are released into the home. Cooler air is drawn into the firebox from the outside, which then efficiently pushes the hot air inside the box out through the venting. Indoor air is pulled in and circulated around the outside of the box that is heated by the fire and moved into the room for cozy heat. One of the best parts about a Direct Vent Gas Fireplace is that they do not require electricity to operate. Instead batteries or a self-sufficient control can light the fireplace in the event of a power outage, ensuring light and warmth.

Ascent X Series

The Napoleon Ascent X Series Gas Fireplaces transform an everyday room into a gathering space worthy of company and life's most enjoyable moments. Featuring premium log sets for a traditional look, the Ascent X Series offers you a wide range of heat output options and control. The large viewing area and clean lines provide an unobstructed view of realistic flames. Relax and have complete control of your fire on your favorite smart device with our eFIRE app.

Ascent™ X 42

Transform an everyday room into a gathering space worthy of your most critical company and life's most enjoyable moments by installing the Ascent™ X 42 gas fireplace. Our Premium Split Oak log set recreates a wholesome woodfire beautifully. The full-width firebox and clean-faced design allow this fireplace to be enjoyed to its fullest. The included premium safety barrier keeps your family safe while ensuring the view of the glorious flames is never obstructed.

The electronic ignition system ensures safe operation, even in the event of a power failure. Customize the Ascent™ X 42 gas fireplace with multitudinous designer accessories including fronts, trims, and decorative backer panels. Set the mood perfectly by using the optional natural-looking beach fire, shore fire, and mineral rocks enhancement kits. Relax even further knowing you can operate your fireplace from the comfiest of places using your favorite mobile device and the eFIRE remote app.

Campfire Vibes

Select one of our ultra high definition, hand painted log sets.

Natural Elements

Bring a natural element to your fire with a variety of rocks, sand, vermiculite and glass.

Set the Scene

From traditional to contemporary, these back panels set the scene for your fireplace delight.


Make a Bold Statement

From understated to elegant, these decorative fronts enhance your living space.



*Please Note:

  • Product main image is shown with Standard Safety Barrier and Newport Brick Panel (Not Included). Sold Separately.
  • Please check the accessories section to view more options.

Available Model:

Features

  • Up to 30,000 BTU's
  • Presidents limited lifetime warranty
  • Premium Safety Barrier
  • Heat radiating ceramic glass
  • Pan Style Burner
  • Flame/Heat adjustment
  • Battery back-up control system
  • Firestop

CA Residents: See Prop 65 WARNING.

      Specifications

      Model GX42
      Height
      40.88in
      Width
      42in
      Depth
      18.31in
      Style
      Traditional
      Fuel Type
      Natural Gas / Propane
      Vent Type Direct Vent
      Vent Size 5 x 8
      Ignition Type Millivolt or Dexen Electronic
      Installation Type Zero Clearance
      Vent Inner Diameter 5 Inches
      Vent Outer Diameter 8 Inches
      BTU's - Natural Gas 30,000
      BTU's - Propane 30,000

      Options & Accessories

      Click to see Decorative Panels (Required)

      MIRRO-FLAME™ Porcelain Reflective Radiant Panels
      • Porcelain Reflective Radiant Panels
      • Reflects flames for enhanced appearance
      • Easily attaches to fireplace
      • Designed for use with Ascent X Series Fireplace

      Decorative Brick Panels Newport™ Standard
      • Fireplace brick panels
      • Adds some aesthetic appeal to the fireplace interior
      • Easily attaches to fireplace
      • Designed for use with Ascent X Series Fireplace

      Decorative Brick Panels Old Town Red™ Herringbone
      • Fireplace brick panels
      • Adds some aesthetic appeal to the fireplace interior
      • Easily attaches to fireplace
      • Designed for use with Ascent X Series Fireplace

      Decorative Brick Panels Old Town Red™ Standard
      • Fireplace brick panels
      • Adds some aesthetic appeal to the fireplace interior
      • Easily attaches to fireplace
      • Designed for use with Ascent X Series Fireplace

      Decorative Brick Panels Westminster™ Grey Herringbone
      • Fireplace brick panels
      • Adds some aesthetic appeal to the fireplace interior
      • Easily attaches to fireplace
      • Designed for use with Ascent X Series Fireplace

      Decorative Brick Panels Westminster™ Grey Standard
      • Fireplace brick panels
      • Adds some aesthetic appeal to the fireplace interior
      • Easily attaches to fireplace
      • Designed for use with Ascent X Series Fireplace

      Decorative Sandstone Brick Panel
      • Fireplace brick panels
      • Adds some aesthetic appeal to the fireplace interior
      • Easily attaches to fireplace
      • Designed for use with Ascent X Series Fireplace


      Click to see Decorative Safety Barrier

      Black Heritage Decorative Safety Barrier

      • Change the look of your room with the Napoleon H35F Heritage Decorative Front in Black for Ascent series fireplaces.
      • Whether you own a modern or traditional styled home, this sturdy yet intricate decorative front will complement and enhance your fireplace.
      • Take your fireplace from ordinary to sophisticated by adding this simple and sleek fireplace front.

      Black Zen Decorative Safety Barrier

      • The sleek design of the decorative front will give your home a stylish update.
      • Let the decorative fireplace front turn your space into a welcoming and classy environment.
      • In addition, the Z35F Zen Decorative Front in Black for B35 comes with the guarantee of Napoleon's excellent, long-lasting quality.
      • The perfect combination of study construction and intricate design, the Zen decorative front is sure to enhance your home.


      Click to see Decorative Surround and Trim Kit

      Wrought Iron Decorative Surround

      • Bring a focal point with this Wrought Iron Front to any fireplace.
      • This decorative wrought iron front is an optional upgrade to add a decorative element to the front of your fireplace


      Black 3" Premium Bevelled Trim Kit

      • Size: 3-Inch
      • Bevelled Trim Kit
      • Optional accessory
      • Sleek, black beveled finish trim


      Black 2" Trim Kit

      • Trim Kit
      • Size: 2-Inch
      • Finish: Black
      • Optional accessory
      • Covers 44 1/2" width X 34 1/2 " height fireplace openings


      Click to see Decorative Fire Media Kit


      Shore Fire Kit (SFKM)

      • Mixture Of Rocks, Sand, Vermiculite & Glass
      • Must order support bracket


      Mineral Rock Kit (MRKM)

      • Recommended with Shore Fire Kit
      • Must order support bracket




      Beach Fire Kit (BFKS)

      • Recommended with Shore Fire Kit
      • Must order support bracket



        Click to see Control Options


        eFIRE Controller, Bluetooth Advanced, for Propane / Natural Gas

        • Bluetooth Connectivity - Use your smartphone or the included Remote Control!
        • Fuel Type - Natural Gas or Propane
        • For use with - Select Napoleon Acies, Ascent, Ascent Multi-View, High Definition, Luxuria and Vector Series Fireplaces
        • Operations include: Turning your fireplace on and off, turning the flame up and down, adjusting your blower, setting a timer, adjusts lighting, adjusts light colors, and has a customizable interface



        Wall Mount Digital Thermostat (W660-0081)
        • Napoleon W660-0081 Wall Mounted Digital Thermostat
        • Thermostat gives homeowner greater control of temperature
        • Mounts easily on the wall for easy access
        • Digital readout makes operation a snap
        • Temperature control for greater comfort level



        Remote Control, On/Off with Digital Screen (F45)

        The remote provides convenient on/off control of a Napoleon appliance and features a convenient battery-operated, hand-held design. You can check out the function on an easy-to-read digital screen, making the F45 remote one of the most versatile, user-friendly remotes on the market.

        Includes: Transmitter remote, remote cradle, receiver box, wall plate, wires with connectors, batteries, and instruction manual


        Remote Control, Thermostatic On/Off with Digital Screen (F60)

        With this remote, you get on/off thermostatic control, battery-operated, hand-held design, and an easy-to-read digital screen. The 2-degree temperature swing reduces that annoying short on/off cycling, and it can be set to check the room temperature every 60 seconds and react accordingly. Simplicity, function, and value make the F60 a great choice for your Napoleon appliance

        Includes: Transmitter remote, remote cradle, receiver box, wall plate, wires with connectors, batteries, and instruction manual


        Click to see Heat Circulation Options



        Hot Air Distribution Kit (LHAD)

        • Maximizes house-wide heating efficiency
        • For use with a variety of Napoleon fireplaces
        • Includes all assembly items for an easy and secure installation
        • Effectively distributes hot air from unit to heat adjacent rooms



          Hot Air Exhaust Hood for LHAD or GA-566 (GA-72)

          This Napoleon Hot Air Distribution for Gas Fireplaces is an exterior vent termination that provides convenient air circulation for any gas fireplace.

          • Napoleon Hot Air Distribution Vent for Gas Fireplaces
          • Includes an exhaust kit for installation
          • Exterior vent termination




          Extension Kit, 5ft Flex Vent (GA-70)

          This flex vent extension kit includes 60 Inch of duct work to use with the GA-566 in order to increase heat circulation.

          • 60 Inch Flex Vent Extension Kit
          • Includes 60 Inch of flex venting
          • Intended for use with GA-566



          Thermostatic Sensor Control (for GA-72 and GA-566) - (GD36)

          This temperature sensor is intended for use with the GA-72 and GA-566 heat distribution kits from Napoleon in order to increase heat circulation and energy efficiency.

          • Thermostatic Sensor Control
          • For use with for GA-72 and GA-566 hot air distribution kits




          Thermostat, 110 Volt (for use with Hot Air Distribution Kit)

          • Draws 110 Volts for efficient operation
          • Allows for more precise temperature control
          • Thermostat intended for use with hot air distribution kit
          • Turns your fireplace hot air distribution unit into a fully controlled, thermostatic experience




          12" Stainless Steel Gas Flex Connector & Shut Off (25/Carton) - (FC-12)

          • This carton of 25 Napoleon Stainless Steel Gas Flex Connectors and Shut Offs provide a flexible connection for your gas fireplace that is sturdy, safe and reliable and also comes with a shut off for your Napoleon gas line.
          • These Napoleon Gas Flex Connectors and Shut Offs are made of Stainless Steel and measure 12 inches in length.




          Premium Blower Kit (GZ600KT)

          • Variable controls
          • Premium blower kit
          • Heat Circulation Component
          • Designed for Ascent X series fireplaces


          Click to see Power Vent Accessories

          GPV Power Vent Kit
          • Ideal for situations where standard direct vent configurations aren't possible
          • Allows vent terminations to be above or below the fireplace
          • Can "snake" around obstacles
          • Extends from 10 to 110 ft.
          • Includes a 20 ft. cord/wire harness and electronic junction control box
          • Suitable for use with some direct vent Napoleon fireplaces that require 4" x 7" venting systems

          *Note: The GPV Power Vent Terminal must be used in conjunction with an adaptor.

          Power Vent Adaptor Kit



          Ambient-Glow Embers - Pack of 50

          • Type: Embers
          • Fireplace media
          • Master pack of 50
          • Ambient-glow fireplace embers
          • A great complement to your existing outdoor heating appliance
          • Enjoy the cool night around the fire with no smell and smoke



          Thurmalox Black Stove Paint

          • Type: Paint
          • Thurmalox Black Paint
          • Case of 12 (13 oz)



          Builders Adjusting Nailing Bracket Kit, 100 Pieces

          • 100 piece bracket kit
          • Builder adjusting nailing brackets
          • Specifically designed for Napoleon units


          Conversion Kit - Natural Gas To Propane
          • Electronic Ignition
          • Convert from Natural Gas to Liquid Propane

          Warranty

          Napoleon President’s Lifetime Limited Warranty

          Refer to the product manual for full warranty details.

          Downloads

          View full details