Description

Product Overview

Napoleon Ascent 42" Direct Vent Gas Fireplace B42 is identified by model/SKU B42NTRE. Key product details include Fuel: Natural Gas / Propane; Venting: Direct Vent; Size: 40-49 / 42; Type: Zero Clearance; Style: Traditional.

Controls

F45 and F60 remotes and the W660-0081 wall-mount thermostat are grouped together under Controls.

The Ascent™ 42 gas fireplace features a premium Split Oak Log set with a traditional look and feel. It is a clean-faced fireplace that maximizes the viewing area so the realistic flames can be enjoyed to their fullest. The dual flame pan burner technology creates a double layer of flames for even more depth. No power? No problem! The electronic ignition system ensures that the fireplace functions, even when the power goes out, keeping your family safe and warm. With the approved safety barrier, the Ascent™ meets tomorrow's safety standards today. Customize the look of this gorgeous fireplace with a selection of fronts, backer panels, trims, and optional media kits like the beach fire and mineral rock kit to lend a more unique look. This unit is ideal for builders and homeowners alike, featuring a shallow depth, which allows for versatile installations where space is at a premium. This means any room can have a beautiful gas fireplace.

Venting

A complete approved 4-inch exhaust / 7-inch air intake direct-vent system is required for installation and sold separately. Venting choices remain optional for ordering. Terminations are route alternatives, not items to buy all together; add the proper vent lengths and route-specific installation parts. Follow the exact appliance manual and installer-approved route. A terminal or single pipe kit alone is not a complete system.

Features

  • Pan Style Burner
  • Flame/Heat Adjustment
  • Tempered Heat Resistant Glass
  • Battery Back-Up Control Included
  • Standard Safety Barrier
  • Log Set Included

Specifications

  • Heat Output: 22,000 BTU's
  • Viewing Area: 37.69 x 23.69 in
  • Framing Width: 42.50 in
  • Framing Height: 35 in
  • Framing Depth: 18.56 in
  • Unit Width: 42 in
  • Unit Height: 34.625 in
  • Unit Depth: 18.31 in
  • Vent Size: 4"/7"
  • Warranty: President's Limited Lifetime Warranty

 

 
 
 

Manuals

Specifications

SKU: B42

Napoleon

Napoleon Ascent 42" Direct Vent Gas Fireplace B42

Write a Review
Expert Help Available (844) 545-7995
SKU: B42
$3,039.00
BUY WITH CONFIDENCE Fireplace expertise from selection to delivery.
Shipping & Delivery Most in-stock items are released for shipment within 1–2 business days after payment and order review. Carrier transit is additional.
Free Shipping Eligible orders: free standard shipping to the contiguous U.S. Exclusions apply.
Best Price Guarantee Eligible identical products from authorized U.S. retailers; compare total delivered price before tax. Request before purchase or within 7 calendar days after purchase.
Contractor Pricing Trade professionals can contact us for project and volume pricing.
30-Day Returns Request a return within 30 days for eligible new, unused, uninstalled items. Authorization and exclusions apply.
Fireplace Experts Need help choosing? Talk to an expert before you order.
CONFIGURE YOUR FIREPLACE

Build Your Fireplace

Complete the required selections first, then add only the compatible options your fireplace and installation need.

1 Required selections
2 Customize options
3 Review & order
Expert Help (844) 545-7995

Fireplace

Complete the required product selections for this fireplace.

Required
  • Napoleon H42F Decorative Front - Black, Heritage Design for Ascent™ 42, X42
  • Napoleon Z42F Decorative Front - Black, Zen Design for Ascent™ 42, X42
  • Napoleon TK42 Finishing Trim - 3" Black, 3 or 4-Sided for Ascent™ X 42/42
  • Napoleon Decorative Panels - Westminster Herringbone Brick for Ascent 42 DBPB42WH manufacturer finish detail
  • Napoleon Decorative Panels - Westminster Standard Brick for Ascent 42 DBPB42WS manufacturer finish detail
  • Napoleon F45 On/Off Fireplace Remote Control with Digital Screen
  • Napoleon F60 Thermostatic Fireplace Remote Control with Digital Screen
  • Napoleon Wall-Mount Digital Thermostat W660-0081
  • Napoleon AUB Ascent Fireplace Blower Kit
  • Napoleon Wall Terminal/Vinyl Siding Shield, 4/7" GD-222
  • Napoleon Round Wall Terminal Kit, 4/7" GD-222R
  • Napoleon Silhouette™ Terminal Kit, 4/7" ST47U
  • Napoleon Periscope (Snorkel) for Wall Penetration Below Grade, 4/7 GD-201
  • Napoleon Roof Terminal Kit, 4/7" (1/12 to 7/12 Pitch) GD-110
  • Napoleon Roof Terminal Kit, 4/7" (8/12 to 12/12 Pitch) GD-111
  • Napoleon Roof Terminal Kit, 4/7" (Flat Roof) GD-112
  • Napoleon 5ft Vent Kit, 4/7" GD-220
  • Napoleon 10ft Vent Kit, 4/7" GD-330
  • Napoleon Assembly, Adjustable 4/7 Firestop W010-3440
  • Napoleon Firestop/Vent Sleeve Assembly 4/7" VS47KT
  • Napoleon Attic Firestop/Vent Sleeve Assembly 4/7" AVS47KT-1
  • Napoleon Coupler Kit, 4/7" W175-0195
  • Napoleon Stand off for Silhouette™ Terminal, 4/7" - Vinyl Finishing SOST47
  • Napoleon Stand off for Silhouette™ Terminal, 4/7" - Brick SOST47B
Hurry up! Current stock:
Available to order
READY TO ORDER

Your Fireplace Configuration

Review your selections, then add your configured fireplace to cart.

Configuration Calculator
Fireplace
Selected Components $0.00
Selected Accessories $0.00
Configured Total
Need help before ordering? Talk to a Product Expert (844) 545-7995
  • product-security-image-1.jpg
  • product-security-image-2.jpg
  • product-security-image-3.jpg
  • product-security-image-4.jpg
30-Day Returns Eligible items; authorization and exclusions apply

Request a return within 30 calendar days after delivery for eligible new, unused, unassembled and uninstalled items in original packaging. Written authorization is required. Read the Returns Policy for conditions, fees and exclusions.

Return Window 30 Days
Return Support Email Our Team
Shipping & Delivery Clear delivery expectations and tracking

Most in-stock items are released for shipment within 1–2 business days after payment and order review. Carrier transit is additional. Parcel transit commonly takes 3–7 business days; freight commonly takes 5–10 business days after shipment. Special-order and backordered items may take longer. Shipping details, exclusions and damage reporting.

Most In-Stock Items: Processing 1–2 Business Days After Review
Standard Shipping Eligible Contiguous U.S. Orders

Product Overview

Napoleon Ascent 42" Direct Vent Gas Fireplace B42 is identified by model/SKU B42NTRE. Key product details include Fuel: Natural Gas / Propane; Venting: Direct Vent; Size: 40-49 / 42; Type: Zero Clearance; Style: Traditional.

Controls

F45 and F60 remotes and the W660-0081 wall-mount thermostat are grouped together under Controls.

The Ascent™ 42 gas fireplace features a premium Split Oak Log set with a traditional look and feel. It is a clean-faced fireplace that maximizes the viewing area so the realistic flames can be enjoyed to their fullest. The dual flame pan burner technology creates a double layer of flames for even more depth. No power? No problem! The electronic ignition system ensures that the fireplace functions, even when the power goes out, keeping your family safe and warm. With the approved safety barrier, the Ascent™ meets tomorrow's safety standards today. Customize the look of this gorgeous fireplace with a selection of fronts, backer panels, trims, and optional media kits like the beach fire and mineral rock kit to lend a more unique look. This unit is ideal for builders and homeowners alike, featuring a shallow depth, which allows for versatile installations where space is at a premium. This means any room can have a beautiful gas fireplace.

Venting

A complete approved 4-inch exhaust / 7-inch air intake direct-vent system is required for installation and sold separately. Venting choices remain optional for ordering. Terminations are route alternatives, not items to buy all together; add the proper vent lengths and route-specific installation parts. Follow the exact appliance manual and installer-approved route. A terminal or single pipe kit alone is not a complete system.

Features

  • Pan Style Burner
  • Flame/Heat Adjustment
  • Tempered Heat Resistant Glass
  • Battery Back-Up Control Included
  • Standard Safety Barrier
  • Log Set Included

Specifications

  • Heat Output: 22,000 BTU's
  • Viewing Area: 37.69 x 23.69 in
  • Framing Width: 42.50 in
  • Framing Height: 35 in
  • Framing Depth: 18.56 in
  • Unit Width: 42 in
  • Unit Height: 34.625 in
  • Unit Depth: 18.31 in
  • Vent Size: 4"/7"
  • Warranty: President's Limited Lifetime Warranty

 

 
 
 

Manuals

Customers Also Viewed