Experience Elegance and Warmth: Napoleon’s ASCENT™ LINEAR PREMIUM 46 Gas Fireplace

Product Description

Elevate your home’s ambiance with the ASCENT™ LINEAR PREMIUM 46 Gas Fireplace by Napoleon. This contemporary and luxurious fireplace offers not only a stunning visual focal point but also efficient heating, making it the perfect addition to any room.

Product Features

Impressive Heat Output: Provides up to 24,000 BTUs of warmth.
Flexible Venting: Compatible with both Flex and Rigid venting options.
Enhanced Safety: Premium Safety Barrier included for peace of mind.
Convenient Control: Proflame II System with Remote and Bluetooth, with an optional eFIRE app available.
Ambient Lighting: NIGHT LIGHTs included for added ambiance.
Efficient Heating: Internal blower ensures even heat distribution.
Customization: Choose from optional log kits (Driftwood, Birch, or Oak) and various media kits for a personalized look.
Reflective Panels: Optional MIRRO-FLAME porcelain reflective panels or premium Ledgestone brick panels available.
Optional Surround: Premium black surround for a polished finish.

Product Specifications

Dimensions: 47″ W x 39″ H x 18.31″ D
Fuel Type: Natural Gas
Heat Management Options: Internal Blower, Universal Heat Management
Viewing Area: 39″ x 14.13″
Framing Width: 47.38″
Framing Height: 39.38″
Framing Depth: 18.96″
Warranty: President’s Limited Lifetime Warranty

Installation Options

Please refer to your installation manual for specific

Fuel Types


Fuel Type Application


Clearances and Cavity Measurements

Please refer to your installation manual for specific


President’s Limited Lifetime Warranty

Product Highlights

The ASCENT™ LINEAR PREMIUM 46 Gas Fireplace from Napoleon Fireplaces is a masterpiece of both form and function. With its impressive heat output of up to 24,000 BTUs, it not only adds a touch of elegance to any room but also ensures you stay warm and cozy during those chilly evenings. This gas fireplace offers the flexibility of venting with options for both Flex and Rigid venting, making installation convenient. Safety is a top priority with the premium safety barrier included, providing peace of mind for you and your family.

Controlling the ambiance of your space is effortless with the Proflame II System, complete with a remote control and Bluetooth connectivity. For added charm, the NIGHT LIGHTs create a captivating atmosphere. The internal blower ensures that the heat is evenly distributed throughout the room, making it the perfect spot for relaxation.

What sets this fireplace apart is its customization options. Choose from various log kits, including Driftwood, Birch, or Oak, to match your preferred aesthetic. You can also opt for reflective panels or premium Ledgestone brick panels to enhance the visual appeal. The ASCENT™ LINEAR PREMIUM 46 even offers a range of media kits, from crushed glass and glass beads to shore fire and mineral rock kits, allowing you to personalize the look to your liking.

With its sleek design and top-notch features, this gas fireplace is perfect for creating a contemporary and luxurious look in your home. Plus, it comes backed by Napoleon’s President’s Limited Lifetime Warranty, ensuring years of reliable performance and beauty. Elevate your home’s ambiance and comfort with the ASCENT™ LINEAR PREMIUM 46 Gas Fireplace, where style meets warmth.

Company Overview for Manufacturer

Napoleon is a renowned and industry-leading manufacturer of high-quality heating and lifestyle products. Founded in 1976, this Canadian-based company has emerged as a global leader in the fireplace, heating, and outdoor living space industries. With an unwavering commitment to innovation, design excellence, and customer satisfaction, Napoleon has earned a reputation for producing cutting-edge products that blend style, performance, and functionality.

Diverse Product Portfolio:
Napoleon’s extensive product portfolio encompasses a wide range of heating solutions, fireplaces, grills, and outdoor living products. Their gas, electric, and wood fireplaces are celebrated for their stunning aesthetics and advanced heating capabilities, offering warmth and ambiance to countless homes worldwide. In addition to their indoor fireplaces, Napoleon excels in crafting outdoor fireplaces, grills, and patio heaters, enhancing outdoor living spaces and creating memorable outdoor experiences.

Innovation and Technology:
At the heart of Napoleon’s success lies a commitment to innovation and technology. The company continuously invests in research and development to stay at the forefront of the industry. This dedication has led to the creation of groundbreaking features like Proflame II Systems, Bluetooth connectivity, and efficient heating solutions that cater to both modern design trends and energy efficiency needs.

Customization and Personalization:
One of Napoleon’s hallmarks is its dedication to customization. Their products offer a wide array of options, from different log kits and media sets to decorative panels and finishes. This level of personalization allows homeowners to tailor their heating and outdoor living solutions to match their unique preferences and home decor.

Environmental Responsibility:
Napoleon is committed to environmental responsibility and sustainability. Their products are designed with energy efficiency in mind, reducing environmental impact while providing exceptional performance. The company adheres to stringent industry standards and certifications, emphasizing clean-burning and eco-friendly technologies.

Global Presence:
With a presence in over 70 countries, Napoleon has achieved global recognition and trust. Their products are sold through a vast network of authorized dealers and distributors, ensuring customers around the world have access to their exceptional heating and lifestyle solutions.

Warranty and Customer Satisfaction:
Napoleon’s dedication to quality is evident in their comprehensive warranty coverage, often including limited lifetime warranties on key products. This commitment to customer satisfaction and after-sales support reinforces the company’s reputation for reliability and excellence.

In summary, Napoleon Fireplaces is a distinguished leader in the heating, fireplace, and outdoor living industries, known for its innovation, commitment to customization, environmental responsibility, and global presence. With a rich history spanning decades, Napoleon continues to shape the way people experience warmth, comfort, and style in their homes and outdoor spaces.


Q: Is the ASCENT™ LINEAR PREMIUM 46 Gas Fireplace available for purchase online?
A: While you can explore the product online, it’s recommended to purchase through an authorized Napoleon dealer.

Q: Can I use propane instead of natural gas with this fireplace?
A: The ASCENT™ LINEAR PREMIUM 46 is designed for natural gas use and cannot be converted to propane.

Q: What is the heating capacity of this gas fireplace?
A: The fireplace offers up to 24,000 BTUs of heating capacity, making it suitable for warming most rooms.

Q: Are there different finishes available for the premium black surround?
A: The premium black surround is available in a standard black finish.

Q: Can I install this fireplace on my own, or do I need a professional installer?
A: It’s strongly recommended to have the fireplace installed by a certified professional to ensure safe and proper installation.

Q: Does the fireplace come with a remote control?
A: Yes, the Proflame II System with a remote control is included with the fireplace.

Q: Is it possible to customize the flame appearance?
A: Yes, you can choose from various log kits and media kits to personalize the flame appearance to your liking.

Q: Can I control the fireplace using a mobile device?
A: Yes, you can control the fireplace using the eFIRE app on your mobile device, in addition to the included remote control.

Q: Is there an option for adjusting the heat output?
A: The internal blower included with the fireplace helps distribute heat evenly, and there’s also an optional Universal Heat Management system available.

Q: What is the warranty for the ASCENT™ LINEAR PREMIUM 46?
A: The fireplace comes with Napoleon’s President’s Limited Lifetime Warranty for added peace of mind.

Q: Can I use this fireplace in a bedroom?
A: While it depends on local building codes, the ASCENT™ LINEAR PREMIUM 46 is often suitable for bedrooms due to its safety features and efficiency.

Q: Does the fireplace require electricity to operate?
A: Yes, the Proflame II System and blower require electricity for operation.

Q: What is the lifespan of the included blower?
A: The blower is built for durability and should last for many years with proper maintenance.

Q: Are there options for different flame colors?
A: The fireplace offers a realistic flame appearance, but the flame color is typically a natural yellow and cannot be changed.

Q: Can I install a TV above the fireplace?
A: The Universal Heat Management option allows heat to be directed away from the TV, making it suitable for TV installation.

Q: Does the fireplace come with installation instructions?
A: Yes, the fireplace includes an installation manual with detailed instructions.

Q: What type of venting can I use with this fireplace?
A: The ASCENT™ LINEAR PREMIUM 46 is compatible with both Flex and Rigid venting options.

Q: Are there options for different decorative panels?
A: Yes, you can choose from optional MIRRO-FLAME porcelain reflective panels or premium Ledgestone brick panels for added customization.

Q: Can I use this fireplace as the primary heating source for my home?
A: While it can provide significant heat output, it’s recommended to consult with a professional for heating large spaces or entire homes.

Q: Are there financing options available for this fireplace?
A: Financing options may be available through authorized Napoleon dealers; please check with them for details.