Napoleon B46 Ascent Builder Series 46" Direct Vent Fireplace - Electronic Ignition

Color: Black(B46PTR, B46NTR)
Product Dimensions: 42" W x 34 5/8" H x 18 5/16" D(B46PTR, B46NTR)
Large viewing area
Back-up control system
Glass door for added safety
Realistic flames and log set
30" direct vent gas fireplace
Comes with pan style burner
Pre-wired for wall switch installation
Exclusive Phazer log set and glowing ember bed

Choose Decorative Liner

A ceramic liner will enhance the interior appearance of the firebox by overlaying the matte black metal interior, giving the interior more realism and depth.

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Product Features
- Color: Sandstone
- Decorative firebrick panel
- Attractive sandstone colored finish
- Designed for the 46" Ascent fireplace
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Napoleon Decorative Fire Brick Panels for B ...
(add $415.00)
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Product Features
- Color: Black
- Attractive black finish
- For use with 46" Ascent fireplaces
- Mirro-Flame porcelain reflective panel
- Reflects both appearance and warmth of flames
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Napoleon Porcelain Reflective Radiant Panel ...
(add $395.00)
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Choose Decorative Front

A decorative front is used to overlay the face of the unit and achieve the desired end appearance of the fireplace, as well as cover unfinished edges around the fireplace border.

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Product Features
- Color: Black
- Attractive black finish
- Designed for 46" Ascent fireplace
- Decorative heritage style safety barrier
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Napoleon Decorative Heritage Front for B46N ...
(add $300.00)
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Product Features
- Color: Black
- For use with B46NTR(E) Ascent Gas Fireplaces
- Solid Black Finish
- Zen Style Decorative Fireplace Front
Napoleon Zen Decorative Front for B46NT Asc ...
(add $300.00)
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Choose Trim Kit

An outer trim kit can be added to help bridge the gap between the appliance and the surrounding wall.

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Product Features
- Color: Black
- 3" thick
- Sleek, black beveled finish trim
- For use with 42" Ascent gas fireplace
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Napoleon Premium 3" Bevelled Trim Kit for 4 ...
(add $350.00)
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Choose Blower

An electric blower will circulate heat from the chassis of the fireplace to the room, increasing the speed that the room is warmed.

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Product Features
- Five pounds
- Fits Ascent Series models
- Control heat output with thermostat
- Serious energy savings
Napoleon AUB Universal Blower Kit for Ascen ...
(add $285.00)
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Choose Control Option

An electric blower will circulate heat from the chassis of the fireplace to the room, increasing the speed that the room is warmed.

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Product Features
- Provides convenient on/off control
- Battery-operated, hand-held design
- Easy-to-read digital screen
- For use with Napoleon appliances
Napoleon F45 Hand-Held On/Off Remote Contro ...
(add $165.95)
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Product Features
- Provides convenient on/off and thermostat control
- Battery-operated, hand-held design
- Easy-to-read digital screen
- 2º temperature swing reduces short on/off cycling - if the thermostat is set to 70º F, the fireplace will turn on at 69º F and off at 71º F
Napoleon F60 Hand-Held Thermostatic Remote ...
(add $210.00)
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Product Features
- Digital thermostat for Napoleon appliances
- Thermostat gives homeowner greater control of temperature
- Mounts easily on the wall for easy access
- Digital readout makes operation a snap
Napoleon Wall-Mounted Digital Thermostat
(add $118.16)
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Product Details

Manufacturer: Napoleon
Part Number: B46NTRE
eFireplaceStore Item Number: NPL-B46NTRE
UPC: 629169057184

Features

Color: Black(B46PTR, B46NTR)
Product Dimensions: 42" W x 34 5/8" H x 18 5/16" D(B46PTR, B46NTR)
Large viewing area
Back-up control system
Glass door for added safety
Realistic flames and log set
30" direct vent gas fireplace
Comes with pan style burner
Pre-wired for wall switch installation
Exclusive Phazer log set and glowing ember bed

Technical Specifications

Maximum BTU Output: 22,000
Min/Max Natural Inlet Pressure: 4.5"/7" WC
Min/Max Propane Inlet Pressure: 11"/13" WC
Framing Dimensions: 42 1/2" W x 35" H x 18 9/16" D
Venting Dimensions: 4" ID
Approved Direct Vent Systems: Metal-Fab SureSeal, Simpson DuraVent Direct Vent Pro, BDM Pro-Form, Selkirk Direct Temp
Actual Viewing Area: 35" W x 34 5/8" H
Valve Type: Millivolt (Standing Pilot)

*Venting Requirements: This unit requires venting pipe with an inner diameter of 4 Inches. Please see the Venting Components section on this page if available for venting pipe that must be used with this unit.