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Napoleon High Definition 81 Direct Vent Gas Fireplace

SKU HD81NT-1

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$8,979.00
Availability: Translation missing: en.general.icons.icon_check_circle icon 12 in stock, ready to be shipped

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Napoleon High Definition 81 Direct Vent Gas Fireplace

  • See-Through Dual Room Design: One fireplace serves two rooms simultaneously, creating a dramatic shared focal point that doubles your enjoyment without doubling your costs.
  • 60,000 BTU Heat Output: With up to 60,000 BTUs of powerful warmth, this fireplace is built to heat large rooms and multi-room setups with ease.
  • Three Burner Style Options: Choose between hand-painted log sets, modern glass embers, or natural mineral rocks so the fireplace matches your personal aesthetic perfectly.
  • Dual NIGHT LIGHT™ System: The built-in NIGHT LIGHT™ softly illuminates the firebox and ember bed even when the flames are off, adding cozy ambiance around the clock.
  • Battery Backup Ignition: The electronic ignition includes a battery backup so your fireplace stays operational and your home stays warm even during a power outage.
  • Lifetime Warranty Protection: Backed by Napoleon's President's Limited Lifetime Warranty, this fireplace is built to last and supported with confidence for years to come.
Napoleon High Definition 81 Direct Vent Gas Fireplace
Specifications
Electrical
  • Ignition: Electronic ignition with battery backup
  • Controls: Remote control included
  • Optional: Internal blower kit for enhanced heat circulation
  • Flame/Media Lighting: Dual NIGHT LIGHT™ illumination system
  • Heater Off Mode: Yes — flame-only mode available
Flame & Controls
  • Burner Options: Log Set, Glass Embers, or Mineral Rock Media
  • NIGHT LIGHT™: Dual system illuminates firebox and ember bed when flames are off
  • Decorative Panels: MIRRO-FLAME™ reflective panels or Sandstone brick
  • Optional Andirons: Black
General
  • Viewing Area: 36.75" W x 30.75" H
  • Heat Output: Up to 60,000 BTUs
  • Fuel Type: Natural Gas
  • Installation Type: Direct Vent, See-Through (Clean Face)
  • Safety Barrier: Included
  • Warranty: President’s Limited Lifetime Warranty

Napoleon High Definition 81 Gas Fireplace

The Napoleon High Definition 81 Direct Vent Fireplace redefines luxury with its powerful 60,000 BTUs of heat and stunning See-Through design.

Connecting two rooms with one fireplace, it creates a warm and inviting focal point from multiple angles. Choose your style with three burner options—classic hand-painted logs, modern glass embers, or natural mineral rocks.

Enhance the experience with the dual NIGHT LIGHT™ system, which softly illuminates the firebox even when the flames are off. Add decorative panels, andirons, or media kits for a personalized touch.

Built with premium safety features and backed by Napoleon’s President’s Limited Lifetime Warranty, this fireplace is the perfect blend of power, beauty, and reliability.

Napoleon High Definition 81 Features

  • See-Through Design: One fireplace warms and enhances two rooms.
  • Custom Burner Options: Choose logs, glass, or rocks to suit your style.
  • High Heat Output: Delivers up to 60,000 BTUs for powerful warmth.
  • Dual NIGHT LIGHT™: Ambient glow creates a cozy atmosphere even when off.
  • Decorative Flexibility: Optional panels, media kits, and andirons for full customization.
  • Clean Face Design: Sleek look keeps the focus on the flames.
  • Safety Barrier: Provides protection without compromising the view.
  • Battery Backup: Ensures reliable operation during power outages.
  • Remote Control: Convenient operation at your fingertips.

HEAT OUTPUT & HEATING AREA

  • High: Up to 60,000 BTUs
  • Heating Coverage: Large rooms and multi-room setups
  • Heater Off Mode: Yes (flame-only mode)

ELECTRICAL SPECIFICATIONS

  • Ignition: Electronic ignition with battery backup
  • Controls: Remote control included
  • Heat Management: Optional internal blower
  • Flame/Media Lighting: Dual NIGHT LIGHT™ illumination system

DIMENSIONS

  • Viewing Area: 36.75″ W × 30.75″ H
  • Framing Width: 54.5″
  • Framing Height: 49.5″
  • Framing Depth: 27.75″
  • Unit Width: 54.25″
  • Unit Height: 49.25″
  • Unit Depth: 28.75″

CERTIFICATIONS & USE

  • Installation: Direct Vent, See-Through (Clean Face)
  • Approved for natural gas applications
  • Safety Barrier: Included
  • Warranty: President’s Limited Lifetime Warranty

DESIGN

  • Burner Options: Log Set, Glass Embers, or Mineral Rock Media
  • Decorative Panels: MIRRO-FLAME™ reflective panels or Sandstone brick
  • Glass Media Kits: Amber, Black, Blue, Clear, Red, Topaz (embers or beads)
  • Optional Andirons: Black
  • Optional blower kit for enhanced heat circulation

WHAT’S IN THE BOX

  • Fireplace unit – 1 pc
  • Burner assembly (log, glass, or rock – as selected) – 1 set
  • Safety barrier – 1 pc
  • Electronic ignition with battery backup – 1 set
  • Remote control – 1 pc
  • NIGHT LIGHT™ system – 1 set
  • User manual – 1 pc
Installation
  • Direct Vent, See-Through Installation

Every order ships free to any address in the contiguous United States — no minimums, no fine print.

Due to its size, your Napoleon High Definition 81 Direct Vent Gas Fireplace ships via LTL freight carrier on a pallet. The carrier will call 24–48 hours ahead to schedule your delivery window.

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Free shipping on every order to the contiguous US — no minimums, no hidden charges.
30-Day Returns
Return any uninstalled item in original condition within 30 days for a full refund.
Post-Purchase Support
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Frequently Asked Questions

  • The Napoleon HD81 requires minimum framing dimensions of 54.50 inches wide, 49.50 inches tall, and 27.75 inches deep. The actual unit itself measures 54.25 inches wide, 49.25 inches tall, and 28.75 inches deep. Installation must be performed by a licensed technician in accordance with all local and national building codes.

  • The Napoleon HD81 features an advanced split burner system with an adjustable heating range from 22,000 BTUs up to 60,000 BTUs on natural gas (50,000 BTUs on liquid propane), giving it a wide range of heat control. At 60,000 BTUs max output, it is well-suited for large open-plan living areas or two connected rooms simultaneously. The see-through design allows it to supply heat and ambiance to two separate rooms at once.

  • Yes, the Napoleon HD81 is available in both natural gas and liquid propane configurations, and a conversion kit (model B81) is available if you need to switch fuel types after purchase. The maximum heat output is 60,000 BTUs with natural gas and 50,000 BTUs with liquid propane. You should select your fuel type at the time of order and consult a licensed installer for the conversion if needed.

  • The Napoleon HD81 is backed by Napoleon's President's Limited Lifetime Warranty, which covers structural components like the combustion chamber, heat exchanger, stainless steel burner, PHAZER logs, ceramic glass (thermal breakage), and porcelain-enameled parts for as long as you own the appliance. Electrical and wearable components such as blowers, gas valves, igniters, and remote controls are covered for free parts replacement during the first year. Labor for warranty repairs is also covered free of charge during the first year, provided the unit was purchased through an authorized Napoleon dealer and installed by a licensed technician.

  • The Napoleon HD81 requires you to select one of three burner assembly types to complete the unit: traditional hand-painted PHAZER log set, modern Topaz CRYSTALINE ember bed, or a natural-looking Mineral Rock Media Burner. You can further personalize the firebox with optional MIRRO-FLAME Porcelain Reflective Radiant Panels or Sandstone brick panels (log set version only), as well as optional colored glass media enhancement kits in clear, amber, black, blue, or red. A remote control for the flame, blower, and NIGHT LIGHT system is included standard with the unit.