Oakville™ X4 Gas Fireplace Insert

The impressive Napoleon Oakville™ gas fireplace features a firebox filled with a stunning triple flame pattern.

Technical Details

The impressive Oakville™ Gas Fireplace Insert has an exclusive dual burner split-flow system that results in a firebox filled with a stunning triple flame pattern and allows the option of independently operating the front and rear burners. A superior heat circulating blower comes included with this model and when paired with the Oakville™’s airflow improvement directional baffles generate maximum blower efficiency. A stunning triple flame and massive viewing area make this fireplace insert a perfect choice for larger rooms where a passion for luxury is evident. The perfect solution for replacing and updating an inefficient old masonry setting.


  • Up to 40,000 BTU’s
  • Stunning Triple Flame
  • Clean Face Design And Flush Finish Accessories
  • 24 9/16″H X 34 1/8″W X 18 3/4″D
  • Exclusive dual burner split flow system allows for full modulation of both front and rear burners from 16,000 up to 40,000 BTU’s
  • Full view design with massive 518 sq. in. viewing area
  • SIT Proflame II Electronic Ignition
  • Exclusive NIGHT LIGHT™ included
  • Premium clean face safety barrier maximizes viewing area
  • Directional baffles increase air flow for maximum blower efficiency
  • Clean contemporary faceplates and backerplates available
  • A wide range of media kits, brick panels and porcelain panels available
  • Superior heat circulating blower included
  • Optional Faceplates 2.5″ And 5″ Widths In 3-Sided Or 4-Sided Configurations
  • eFIRE enabled with app
  • remote control included
  • 45′ vent kit available

Product Request Quote Form

Name(Required)
Project Type
Project Timeline
Are you also interested in any indoor fire products?
Are you also interested in any outdoor fire products?
Fill out the required measurements for the width, height and depth of your current fireplace. This information helps us provide direction when advising which fire appliance to recommend for your new heating project.
5. Where is the location of your gas line?
What type of gas do you own?
Drop files here or
Max. file size: 128 MB.
    Please take photo from floor to ceiling.
    Drop files here or
    Max. file size: 128 MB.
      Hidden
      Hidden
      This field is for validation purposes and should be left unchanged.

      Additional information

      Brand

      Napoleon

      Product Type

      Insert

      Design Style

      Traditional

      Fuel Type

      Gas

      See Something you like?

      Visit our showroom and see our products in person!

      Close ✕

      Product Filter

      Fuel Type

      Product Type

      Design Style

      Brand

      Loading...