Description

Overview

Empire Hearth 36" Blackburn Wood Burning Fireplace (Firebox Only) WB36FB0F

Blackburn wood burning fireboxes are meticulously crafted to provide an unparalleled visual display of the fire, bringing warmth and ambiance to any space. Available in 36″, 44″, and 54″ sizes, the smooth surface and clean lines create a minimalist aesthetic that effortlessly blends with a wide range of interior styles.

For a refined, timeless aesthetic, our fireboxes offer classic brick or herringbone refractory liners in curated colors: natural concrete, white, mocha, and black. These liners bring depth and character, echoing the craftsmanship of traditional masonry fireplaces. For a more contemporary expression, a smooth-surface refractory option provides a clean, understated backdrop that complements modern interiors.

 
Blackburn 36"
Blackburn 44"
Blackburn 54"
Fuel Type Wood Wood Wood
Indoor/Outdoor Indoor Indoor Indoor
Unit Type Firebox Firebox Firebox
Variation 36" 44" 54"
SKUs WB36FB0F WB44FB0F WB54FB0F
Price $$$$ $$$$ $$$$
Glass Viewing Window 30" x 36" 30" x 44" 34" x 54"
Shape Square Square Square
Style Traditional Traditional Traditional
Heat Output (Max) 100,000 BTU 100,000 BTU 100,000 BTU
Vent Type Wood Burning Wood Burning Wood Burning
Vent Size 12" 12" 14"
Indoor vs Outdoor Indoor Indoor Indoor
Fuel Type Natural Gas, Propane, Wood Natural Gas, Propane, Wood Natural Gas, Propane, Wood
Ignition Type      

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SKU: WB36FB0F
Condition: New

Empire Hearth

Empire Hearth 36" Blackburn Wood Burning Fireplace (Firebox Only) WB36FB0F

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SKU: WB36FB0F
Condition: New
$3,009.00
  • Empire 36" Black Herringbone Brick Set WBL36HBL
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  • Empire 36" Gray Herringbone Brick Set WBL36HGR
  • Empire 36" White Herringbone Brick Set WBL36HWH
  • Empire 36" Smooth Black Brick Set WBL36SBL
  • Empire 36" Smooth Mocha Brick Set WBL36SBR
  • Empire 36" Smooth Gray Brick Set WBL36SGR
  • Empire 36" Smooth White Brick Set WBL36SWH
  • Empire 36" Black Traditional Brick Set WBL36TBL
  • Empire 36" Mocha Traditional Brick Set WBL36TBR
  • Empire 36" Gray Traditional Brick Set WBL36TGR
  • Empire 36" White Traditional Brick Set WBL36TWH
  • Empire 36" Black Standard Bi-Fold Glass Doors with Wood Handles  BDW36BL
  • Empire 36" Painted Pewter Standard Bi-Fold Glass Doors with Wood Handles  BDW36PE
  • Empire 36” Hearth Extension (52”x “x 20”) 3 piece (1- 36”x20” and 2-12”x20”) WB36HE
  • Empire Hearth 6" Length Double Wall Wood Vent (12"ID - 14 3/8"OD) WB12V06
  • Empire Hearth 12" Length Double Wall Wood Vent (12"ID - 14 3/8"OD) WB12V12
  • Empire Hearth 18" Length Double Wall Wood Vent (12"ID - 14 3/8"OD) WB12V18
  • Empire Hearth 36" Length Double Wall Wood Vent (12"ID - 14 3/8"OD) WB12V36
  • Empire Hearth 48" Length Double Wall Wood Vent (12"ID - 14 3/8"OD) WB12V48
  • Empire Hearth 15 Degree Offset & Return Wood Vent Section (12"ID - 14 3/8"OD) WB12V15EK
  • Empire Hearth 30 Degree Offset & Return Wood Vent Section (12"ID - 14 3/8"OD) WB12V30EK
  • Empire Hearth Wood Vent Attic Insulation Shield WB12VAI
  • Empire Wood 12" Chimney Air Kit Must Order Outside Air kit and Flex WB12VCAK
  • Empire Hearth Firestop Assembly 12” Diameter WB12VFS
  • Empire Hearth Radiation Shield 12” Diameter WB12VRS
  • Empire Hearth Support Band 12” Diameter WB12VSB
  • Empire Hearth Wall Band 12” Diameter WB12VWB
  • Empire Hearth Storm Collar 12” Diameter WB12VSC
  • Empire Hearth Flashing 2/12-5/12 Pitch 12” Diameter WB12VF05
  • Empire Hearth Flashing 6/12-10/12 Pitch 12” Diameter WB12VF10
  • Empire Hearth Chase Top Flashing 12” Diameter WB12VFC
  • Empire Hearth Tall Cone Flashing 12” Diameter WB12VFTC
  • Empire Hearth Rain Cap 12” Diameter WB12VRC
  • Empire Hearth Round Chimney Cap 12” Diameter WB12VRCC
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Return Policy

Return Policy

United Fireplaces has a 30-day return policy on all new items in original packaging. Please contact support@unitedfireplaces.com for any return or damage inquiries.

For more information, please visit our Return and Refund Policy.

Shipping Policy

Standard shipping times vary by product and location. Tracking details are sent once your order ships.

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United Fireplaces

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support@unitedfireplaces.com

2810 N Church St #797810, Wilmington, Delaware, 19802, United States

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Shipping Policy

Shipping Policy

Standard shipping times vary by product and location. Tracking details are sent once your order ships.

Read the full policy: Shipping Policy.

Overview

Empire Hearth 36" Blackburn Wood Burning Fireplace (Firebox Only) WB36FB0F

Blackburn wood burning fireboxes are meticulously crafted to provide an unparalleled visual display of the fire, bringing warmth and ambiance to any space. Available in 36″, 44″, and 54″ sizes, the smooth surface and clean lines create a minimalist aesthetic that effortlessly blends with a wide range of interior styles.

For a refined, timeless aesthetic, our fireboxes offer classic brick or herringbone refractory liners in curated colors: natural concrete, white, mocha, and black. These liners bring depth and character, echoing the craftsmanship of traditional masonry fireplaces. For a more contemporary expression, a smooth-surface refractory option provides a clean, understated backdrop that complements modern interiors.

 
Blackburn 36"
Blackburn 44"
Blackburn 54"
Fuel Type Wood Wood Wood
Indoor/Outdoor Indoor Indoor Indoor
Unit Type Firebox Firebox Firebox
Variation 36" 44" 54"
SKUs WB36FB0F WB44FB0F WB54FB0F
Price $$$$ $$$$ $$$$
Glass Viewing Window 30" x 36" 30" x 44" 34" x 54"
Shape Square Square Square
Style Traditional Traditional Traditional
Heat Output (Max) 100,000 BTU 100,000 BTU 100,000 BTU
Vent Type Wood Burning Wood Burning Wood Burning
Vent Size 12" 12" 14"
Indoor vs Outdoor Indoor Indoor Indoor
Fuel Type Natural Gas, Propane, Wood Natural Gas, Propane, Wood Natural Gas, Propane, Wood
Ignition Type      

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