Experience Unmatched Elegance and Warmth with ASCENT™ BX 36 Gas Fireplace by Napoleon Fireplaces!

Product Description

Memorable moments are built by a fireplace. Including the Ascent™ X 36 gas fireplace in any space will ensure memories that last a lifetime. Gorgeously hand-painted PHAZER® logs feature a glowing ember bed and are the most realistic in the industry. Enjoy the fire to its fullest thanks to a full-width firebox and clean-faced design. The included premium safety barrier keeps your family safe while ensuring the view of the glorious flames is never obstructed. Make the Ascent™ X 36 as unique as your family with designer options including fronts, trims, decorative backer panels, the beach fire, shore fire, and miner rocks enhancement kits. The included blower, NIGHT LIGHT™, and remote make use and enjoyment easy as can be. You can also operate this fireplace from the comfort of your favorite spot using your mobile devices with the convenient eFire remote app.

Product Features

Up to 26,000 BTU’s
Exclusive PHAZER™ Log Set and Glowing Ember Bed
Pan Style Burner
Premium Safety Screen Included
Electronic Ignition
Battery back-up control system
Included Remote
NIGHT LIGHT™ included
Emergency operation with USB power bank (not supplied)
Optional heat management for reduced clearance to combustibles
Natural gas and propane models available. Ask your local Napoleon dealer for more information.


Product Specifications

Viewing Area: 28 x 21.25 in (71.12 x 53.98 cm)
Framing Width: 35.50 in (90.17 cm)
Framing Height: 35 in (88.90 cm)
Framing Depth: 16 in (40.64 cm)
Width: 35 in (88.90 cm)
Height: 34.50 in (87.63 cm)
Depth: 15.75 in (40.01 cm)
Warranty: President’s Limited Lifetime Warranty

Fuel Types


Fuel Type Application



President’s Limited Lifetime Warranty

Product Highlights

The ASCENT™ BX 36 is a masterpiece of warmth and sophistication, designed to create cherished moments around your hearth. With up to 26,000 BTU’s of power, it brings both elegance and efficient heating to any space. What sets it apart is the remarkable realism of its hand-painted PHAZER® logs and glowing ember bed, making it the most lifelike gas fireplace in the industry.

Its full-width firebox and clean-faced design ensure you can fully immerse yourself in the dancing flames, while the premium safety barrier keeps your loved ones protected without obstructing your view. The ASCENT™ BX 36 offers customization options that allow you to personalize it to match your unique style and preferences, from designer fronts and trims to decorative backer panels and enhancement kits.

With the included blower, NIGHT LIGHT™, and remote control, enjoying the warmth and ambiance is effortless. Plus, you can operate this fireplace from your favorite spot using your mobile devices through the convenient eFire remote app. Whether it’s for cozy evenings or special gatherings, the ASCENT™ BX 36 promises to be the heart of your home, providing both comfort and lasting memories.

Company Overview for Manufacturer

Napoleon Fireplaces is a renowned and trusted name in the heating and home comfort industry, known for its commitment to innovation, quality, and customer satisfaction. With a rich history spanning several decades, Napoleon has established itself as a leading manufacturer and distributor of a wide range of heating, cooling, and fireplace products. Here’s a comprehensive company overview of Napoleon Fireplaces:

Company History: Napoleon Fireplaces was founded in 1976 and has since grown to become one of North America’s largest privately-owned manufacturers of high-quality fireplaces, stoves, grills, and heating and cooling products. The company’s decades of experience and expertise in the industry have earned it a strong reputation for excellence.

Product Range: Napoleon offers a diverse and extensive product portfolio, including:

Fireplaces: Napoleon is known for its innovative and aesthetically pleasing fireplace designs, including gas fireplaces, electric fireplaces, and wood-burning fireplaces, catering to various architectural styles and home décors.

Stoves: Napoleon manufactures efficient and stylish gas and wood-burning stoves that provide reliable heating solutions for homes.

Grills: Napoleon’s line of grills, both gas and charcoal, is designed for outdoor cooking enthusiasts, offering durability, performance, and culinary precision.

Heating/Cooling: In addition to fireplaces and stoves, Napoleon provides heating and cooling solutions, including air conditioners, furnaces, and heat pumps, designed to maintain year-round comfort in homes.

Innovation: Napoleon is recognized for its commitment to innovation and cutting-edge technology. Their products often feature advanced heating and control systems, enhancing efficiency and user experience.

Quality: The company prides itself on producing high-quality products, utilizing premium materials, and adhering to rigorous manufacturing standards. Napoleon products are known for their durability, performance, and longevity.

Environmental Responsibility: Napoleon is dedicated to environmental sustainability and produces energy-efficient products that minimize their impact on the environment.

Global Presence: Napoleon Fireplaces operates globally, serving customers across North America, Europe, and beyond. Its products are available through an extensive network of authorized dealers and distributors.

Customer Support: Napoleon is dedicated to customer satisfaction and provides excellent customer support services, including product information, installation assistance, and after-sales support.

Warranty: Many Napoleon products come with generous warranties, reflecting the company’s confidence in the reliability and longevity of their offerings.

Community Engagement: Napoleon is actively involved in its communities, supporting charitable organizations and initiatives that contribute to the well-being of society.

With a strong commitment to quality, innovation, and customer satisfaction, Napoleon Fireplaces continues to be a trusted choice for homeowners, builders, and architects seeking top-tier heating and home comfort solutions. Their dedication to creating warm, inviting spaces and enhancing the comfort of homes has solidified their position as an industry leader.


Q: What type of fuel does the ASCENT™ BX 36 use?
A: The ASCENT™ BX 36 uses natural gas as its fuel source.

Q: Can I convert the ASCENT™ BX 36 to use propane?
A: Yes, propane models are available.

Q: What is the maximum heat output of the ASCENT™ BX 36?
A: The maximum heat output of the ASCENT™ BX 36 is up to 26,000 BTU’s.

Q: Is there an option for heat management with this fireplace?
A: Yes, the ASCENT™ BX 36 offers optional heat management for reduced clearance to combustibles.

Q: Does the fireplace come with a safety screen?
A: Yes, a premium safety screen is included with the ASCENT™ BX 36.

Q: Can I control the fireplace remotely?
A: Yes, the fireplace comes with an included remote control for convenient operation.

Q: Is there a backup power system in case of outages?
A: Yes, the ASCENT™ BX 36 features a battery backup control system for emergency operation.

Q: Can I customize the appearance of the fireplace?
A: Absolutely! You can personalize the ASCENT™ BX 36 with various designer options, including fronts, trims, decorative panels, and enhancement kits.

Q: What is the NIGHT LIGHT™ feature?
A: The NIGHT LIGHT™ is included and provides subtle lighting to enhance the ambiance even when the flames are not at full intensity.

Q: Is there a mobile app for controlling the fireplace?
A: Yes, you can control the ASCENT™ BX 36 from your mobile devices using the eFire remote app for added convenience.

Q: What is the warranty for the ASCENT™ BX 36?
A: The ASCENT™ BX 36 comes with the President’s Limited Lifetime Warranty. Please refer to the warranty page for full details.

Q: Can I install a television or other electronics near the fireplace?
A: Yes, Napoleon’s Heat Management allows you to install electronic devices closer to the fireplace, thanks to its directed heat output.

Q: Are there options for different log sets?
A: The ASCENT™ BX 36 includes an exclusive PHAZER™ Log Set and Glowing Ember Bed for a realistic and captivating appearance.

Q: How large is the viewing area of the ASCENT™ BX 36?
A: The viewing area measures 28 x 21.25 inches, providing a spacious and captivating view of the flames.

Q: Are there different framing options available?
A: Yes, you can choose from various framing widths and depths to suit your installation requirements.

Q: Can I use the fireplace for zone heating?
A: Yes, the ASCENT™ BX 36 is suitable for zone heating, allowing you to warm specific areas of your home efficiently.

Q: Are there safety barrier options besides the included one?
A: Yes, you can also choose from additional safety barrier options like Black Zen Decorative and Black Heritage Decorative.

Q: What type of burner does the fireplace have?
A: The ASCENT™ BX 36 features a pan-style burner for even and realistic flame distribution.

Q: Can you provide information on clearances and cavity measurements?
A: For specific clearances and cavity measurements, please refer to the installation manual provided with the product.