Napoleon Ascent™ X Series Direct Vent Gas Fireplace
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Key Specs:
- Heat Output: Up to 30,000 BTUs
- Fuel Type: Natural Gas or Propane
- Sizes: 36″ & 42″ models
- Viewing Area: 28″ × 21.25″ (BX 36) | 34.5″ × 20.25″ (BX 42)
- Ignition: Electronic with battery backup
- Warranty: President’s Limited Lifetime Warranty
Key Features:
- High Definition Log Set – Realistic oak logs for a traditional look
- Blower & Remote Included – Convenient heat distribution and control
- NIGHT LIGHT™ System – Soft ambient glow even when flames are off
- Flame & Heat Adjustment – Built-in variable control for comfort
- Optional Heat Management – Safely place electronics/art closer to fireplace
- Decorative Options – Panels, trims, surrounds, and media kits available
- 100% SAFE GUARD™ System – Ensures reliable and safe operation
Napoleon Ascent™ X Series Gas Fireplace
The Napoleon Ascent™ X Series Gas Fireplace brings warmth, elegance, and performance into any living space.
With up to 30,000 BTUs of heat output, it ensures cozy comfort during chilly nights. The included blower and remote control make operation effortless, while the NIGHT LIGHT™ system adds a relaxing glow even without flames.
A realistic oak log set and large viewing area create the charm of a traditional wood-burning fireplace without the hassle. Advanced features like electronic ignition with battery backup and 100% SAFE GUARD™ gas control deliver peace of mind.
Designed with customizable panels, trims, and media kits, the Ascent™ X Series is the perfect balance of style, convenience, and reliability.

High-Definition Log Set
Oak logs create an authentic, traditional fire look.

NIGHT LIGHT™ System
Enjoy a soft glow for ambiance, even with no flames.

Blower & Remote Included
Enhances heat distribution and provides effortless control.
Napoleon Ascent™ X Series Features
- Realistic Log Set: Adds a timeless, authentic fire look.
- Blower & Remote: Ensures easy operation and better heat circulation.
- NIGHT LIGHT™ System: Creates cozy ambiance, flame on or off.
- Flame & Heat Control: Lets you set the perfect comfort level.
- Heat Management Options: Protects walls, TVs, and décor near the fireplace.
- 100% SAFE GUARD™ System: Delivers reliable and safe performance.
- Decorative Panels & Media Kits: Personalize your fireplace to match any room.
HEAT OUTPUT & HEATING AREA
- Ascent™ BX 36: Up to 25,000 BTUs
- Ascent™ BX 42: Up to 30,000 BTUs
- Heating Coverage: Varies by model & room size
ELECTRICAL SPECIFICATIONS
- Ignition: Electronic with battery backup
- Controls: Remote control included, eFIRE app compatible
- Heat Management: Internal blower, LHAD, UHM
DIMENSIONS
- BX 36:
- Viewing Area: 28″ W × 21.25″ H
- Framing: 35.5″ W × 35″ H × 16″ D
- Unit: 35″ W × 34.5″ H × 15.75″ D
- BX 42:
- Viewing Area: 34.5″ W × 20.25″ H
- Framing: 42.5″ W × 41.25″ H × 18.5″ D
- Unit: 42″ W × 34.5″ H × 18.5″ D
CERTIFICATIONS & USE
- Direct Vent installation
- Outdoor Room Certified
- Approved for natural gas & propane
DESIGN
- Single-sided viewing
- High definition oak log set (included)
- Decorative panels available (MIRRO-FLAME™, Sandstone, Newport™, Old Town Red™, Westminster, etc.)
- Surrounds & trims available in multiple finishes
- Media kits: Beach Fire, Shore Fire, Mineral Rock
- NIGHT LIGHT™ system for ambient glow
- Blower included for heat distribution
WHAT’S IN THE BOX
- Fireplace unit – 1 pc
- High Definition Oak Log Set – 1 set
- Blower – 1 pc
- Remote control – 1 pc
- Safety barrier – 1 pc
- Electronic ignition with battery backup – 1 set
- User manual – 1 pc