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Napoleon Ascent Linear Premium 46-inch gas fireplace on white wall behind wood dining table surrounded by eight white upholstered chairsManufacturer’s Suggested Price:  $4,409*
Napoleon Ascent Linear Premium BLX46 Gas Fireplace

Napoleon Ascent Linear Premium BLX46 Gas Fireplace BLX46NTE

The newly updated Napoleon Ascent Linear Premium 46-inch gas fireplace comes standard with the most requested options: blower, full-function remote control, and eFire Bluetooth mobile app. Top lighting from the NIGHT LIGHT highlights your choice of hand-painted driftwood, birch, oak logs, or sparkling glass embers. Additional media options such as mineral rocks, shore fire, or the woodland enhancement kit create a look tailored for your room. Direct heat where most needed allowing TV or artwork above the fireplace. Enjoy a perfect view of the flames through an upgraded, premium safety barrier. Install this contemporary linear fireplace in your home for practical heat with a touch of luxury. Napoleon’s Ascent Linear BLP46 modern direct vent gas fireplace adds the “wow” factor to your building or remodeling project.

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  • Updated features:
    • Baffle inside upper firebox has been removed for more aesthetic design and better viewing
    • Ceramic glass replaces tempered glass
    • Adjustable finishing flange
    • PSE pilot system for enhanced stability
  • Clean face design
  • Mix and match media:
    • glass embers or glass beads in multiple colors
    • mineral rocks
    • shore fire kit (sand, rocks, vermiculite, and glass embers)
    • woodland media enhancement kit (shale, rocks, glass embers, and vermiculite)
    • split oak logs
    • driftwood logs
    • birch logs
    • beach fire logs
  • Premium safety barrier included
  • Optional classic black 4-sided surround
  • Optional interior panels:
    • MIRRO-FLAME porcelain reflective panels
    • Ledgerock decorative brick panels
  • NIGHT LIGHT accent light included
  • 17,000-24,000 BTUs natural gas or liquid propane
  • Universal heat management system available for reduced clearance to combustibles
  • Proflame II remote control included
  • eFIRE Bluetooth included, downloadable app optional
  • Optimized burner performance
  • Battery back-up control
  • Blower included
  • Electronic ignition including Hi/Lo flame adjustment
  • View the Ascent Linear Premium 56 here

Photos & Video of the Ascent Linear BLX46 Gas Fireplace

See an Ascent Linear Premium 46 Fireplace you like?  Call us at 866-845-7845!

Photo 1: Split oak logs with charcoal, ledgestone decorative brick panels

Photo 2: Split oak logs with charcoal, ledgestone decorative brick panels, accent light on

Photo 3: Driftwood logs with charcoal, ledgestone decorative brick panels

Photo 4: Driftwood logs with charcoal, ledgestone decorative brick panels, accent light on

Photo 5: Birch logs with charcoal, MIRRO-FLAME porcelain reflective radiant panels

Photo 6: Birch logs with charcoal, MIRRO-FLAME porcelain reflective radiant panels, accent light on

Photo 7: Beach fire logs with charcoal, MIRRO-FLAME porcelain reflective radiant panels

Photo 8: Shore fire kit, MIRRO-FLAME porcelain reflective radiant panels

Photo 9: Mineral rock kit, MIRRO-FLAME porcelain reflective radiant panels

Photo 10: Topaz glass embers, MIRRO-FLAME porcelain reflective radiant panels

Photo 11: Black glass beads, MIRRO-FLAME porcelain reflective radiant panels

Photo 12: Topaz glass beads, MIRRO-FLAME porcelain reflective radiant panels

Available Accessories for the BLX46NTE

Standard black safety barrier (included)

Premium classic black surround (optional)

MIRRO-FLAME porcelain reflective radiant panels (optional)

Ledgestone decorative brick panels (optional)

eFire Bluetooth remote app (included)

Proflame II remote (included)

Digital wall mount thermostat (optional)

Variable speed blower (included)

Universal Heat Management: Simple and quiet heat management circulating heat around the room using ducts. Allows safe installation of electronics or artwork above the fireplace with reduced clearance. Front or side heat discharge. (Side heat discharge illustrated) (optional)

Hot Air Distribution Kit: Move warm air from the fireplace into other areas of the room, a different room, or outdoors via flexible ducting with an independent fan control. (optional)

Media Options

Oak logs and charcoal (lava rock) (optional)

Driftwood logs and charcoal (lava rock) (optional)

Birch logs and charcoal (lava rock) (optional)

Woodland media kit – shale, rocks, vermiculite, & glass (optional)

Shore fire kit – sand, rocks, glass, & vermiculite (optional)

Mineral rock kit (optional)

Beach fire kit (optional)

Glass Embers Media: Blue, Amber, Black, Topaz, Clear

Glass Embers Media: Blue, Amber, Black, Topaz, Clear

Glass Beads: Blue, Amber, Black, Topaz, Clear

Glass Beads: Blue, Amber, Black, Topaz, Clear

Required Options for the Ascent Premium Linear Gas Fireplace

2) Required Venting – Questions about venting? We can help! 866-845-7845

For over two decades, Wolf Steel has had the perfect answer to simple and complex venting situations. Wolf Steel’s Freedom Flex Venting is a cost effective solution that is versatile and light weight, simplifying your installation. Compared with traditional venting, Flex Venting can save you up to 75% in time, labor, and parts costs. Manufactured with two layers of rolled aluminum, Flex Venting pipes pass each and every certification test, exceeding industry standards.

Possible venting configurations diagram.

Cutaway diagram of Wolf Steel flex venting.

Vertical venting termination components diagram.

Flex vent

Square wall terminal

Round wall terminal

Silhouette terminal

Roof terminal kit (kits may vary)

High temperature sealant

BLX46NTE Product Manual and Specifications

Napoleon BLX46 specifications and dimensions diagram

Napoleon BLX46 locations diagram

Napoleon BLX46 framing diagram

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