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Monessen Exacta 42" Vent Free Firebox BUF42

Monessen Exacta 42" Vent Free Firebox BUF42

from $928⁰⁰ from $928.00 Regular price $1,254⁰⁵ $1,254.05 Save 26%

Monessen Exacta 36" Vent Free Firebox BUF36

Monessen Exacta 36" Vent Free Firebox BUF36

from $828⁰⁰ from $828.00 Regular price $1,118⁹² $1,118.92 Save 26%

Monessen Attribute 32" Vent Free Firebox ACUF32

Monessen Attribute 32" Vent Free Firebox ACUF32

from $839⁰⁰ from $839.00 Regular price $1,093²⁴ $1,093.24 Save 23%

Heatmaster Vent Free Big Mouth Firebox 42" w/Herringbone liner HVFBM42

Heatmaster Vent Free Big Mouth Firebox 42" w/Herringbone liner HVFBM42

Sale price $2,055⁹⁰ $2,055.90 Regular price $2,778²⁴ $2,778.24 Save 26%

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Home / Collections /

Vent-Free Firebox Fireplaces

121 products

American Hearth (12)
Astria (15)
Buck Stove (6)
Dimplex (26)
EverWarm (1)
Heatmaster (6)
Kingsman (5)
Mason-Lite (4)
Monessen (10)
Superior Fireplaces (11)
The Bio Flame (14)
White Mountain Hearth (11)

Fireplaces (121)

Fireboxes (121)
Water Vapor Fireplaces (2)

Indoor (110)
Outdoor (30)

Electric (32)
Ethanol (14)
Liquid Propane (44)
Natural Gas (73)

Linear (3)
Multi-Sided (1)
Portrait (8)
See Through (13)
Single Sided (95)

Built-In (120)
Recessed (8)
Wall Mounted (2)

0-20000 (24)
20000-40000 (28)
40000-60000 (4)

Vent Free (121)

121 products

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Monessen Exacta 42" Vent Free Firebox BUF42

Monessen Exacta 42" Vent Free Firebox BUF42

from $928⁰⁰ from $928.00 Regular price $1,254⁰⁵ $1,254.05 Save 26%

Monessen Exacta 36" Vent Free Firebox BUF36

Monessen Exacta 36" Vent Free Firebox BUF36

from $828⁰⁰ from $828.00 Regular price $1,118⁹² $1,118.92 Save 26%

Monessen Attribute 32" Vent Free Firebox ACUF32

Monessen Attribute 32" Vent Free Firebox ACUF32

from $839⁰⁰ from $839.00 Regular price $1,093²⁴ $1,093.24 Save 23%

Heatmaster Vent Free Big Mouth Firebox 42" w/Herringbone liner HVFBM42

Heatmaster Vent Free Big Mouth Firebox 42" w/Herringbone liner HVFBM42

Sale price $2,055⁹⁰ $2,055.90 Regular price $2,778²⁴ $2,778.24 Save 26%

Empire White Mountain Hearth Breckenridge Select 42-inch Vent-Free Firebox VFS42FB0F

Empire White Mountain Hearth Breckenridge Select 42-inch Vent-Free Firebox VFS42FB0F

Empire White Mountain Hearth Breckenridge Select 42-inch Vent-Free Firebox VFS42FB0F

White Mountain Hearth

Sale price $1,049⁰⁰ $1,049.00 Regular price $1,417⁵⁷ $1,417.57 Save 26%

Monessen Lo-Rider Designer 36" See-Through Vent Free Gas Firebox LSTF36-B Fireplaces LSTF36-B Flame Authority

Monessen Lo-Rider Designer 36" See-Through Vent Free Gas Firebox LSTF36-B

Sale price $1,819⁰⁰ $1,819.00 Regular price $2,377⁰³ $2,377.03 Save 23%

American Hearth 36" Lincoln Premium Vent-Free See-Through Firebox VFP36SP32E Fireplace, Gas, American Hearth, Vent Free, Natural Gas, Propane, Indoor, 30-39, Banded Brick, See-Through, Traditional, Millivolt VFP36SP32EP Flame Authority

American Hearth 36" Lincoln Premium Vent-Free See-Through Firebox VFP36SP32E Fireplace, Gas, American Hearth, Vent Free, Natural Gas, Propane, Indoor, 30-39, Banded Brick, See-Through, Traditional, Millivolt Flame Authority

American Hearth 36-inch Lincoln Premium Vent-Free See-Through Firebox VFP36SP32E

American Hearth

Sale price $2,869⁰⁰ $2,869.00 Regular price $3,873¹⁵ $3,873.15 Save 26%

American Hearth 36" Lincoln Premium Vent-Free Peninsula Firebox VFP36PP32E Fireplace, Gas, American Hearth, Vent Free, Natural Gas, Propane, Indoor, 30-39, Banded Brick, See-Through, Peninsula, Traditional, Millivolt VFP36PP32EP Flame Authority

American Hearth 36" Lincoln Premium Vent-Free Peninsula Firebox VFP36PP32E Fireplace, Gas, American Hearth, Vent Free, Natural Gas, Propane, Indoor, 30-39, Banded Brick, See-Through, Peninsula, Traditional, Millivolt Flame Authority

American Hearth 36-inch Lincoln Premium Vent-Free Peninsula Firebox VFP36PP32E

American Hearth

Sale price $2,869⁰⁰ $2,869.00 Regular price $3,873¹⁵ $3,873.15 Save 26%

American Hearth 36" Jefferson Premium Vent-Free See-Thru Firebox VFP36SB2 Fireplace, Gas, American Hearth, Vent Free, Natural Gas, Propane, Indoor, 30-39, See-Through, Traditional, Gas Firebox VFP36SB2EF Flame Authority

American Hearth 36" Jefferson Premium Vent-Free See-Thru Firebox VFP36SB2 Fireplace, Gas, American Hearth, Vent Free, Natural Gas, Propane, Indoor, 30-39, See-Through, Traditional, Gas Firebox VFP36SB2EL Flame Authority

American Hearth 36-inch Jefferson Premium Vent-Free See-Thru Firebox VFP36SB2

American Hearth

Sale price $1,929⁰⁰ $1,929.00 Regular price $2,563⁶⁵ $2,563.65 Save 25%

American Hearth 36" Jefferson Premium Vent-Free Peninsula Firebox VFP36PB2E Fireplace, Gas, American Hearth, Vent Free, Natural Gas, Propane, Indoor, 30-39, Peninsula, See-Through, Traditional, Gas Firebox VFP36PB2EF Flame Authority

American Hearth 36" Jefferson Premium Vent-Free Peninsula Firebox VFP36PB2E Fireplace, Gas, American Hearth, Vent Free, Natural Gas, Propane, Indoor, 30-39, Peninsula, See-Through, Traditional, Gas Firebox VFP36PB2EL Flame Authority

American Hearth 36-inch Jefferson Premium Vent-Free Peninsula Firebox VFP36PB2E

American Hearth

Sale price $1,869⁰⁰ $1,869.00 Regular price $2,482⁶⁵ $2,482.65 Save 25%

Empire White Mountain Hearth Carol Rose Coastal Collection 42" Outdoor Firebox OP42FB2MF

Empire White Mountain Hearth Carol Rose Coastal Collection 42" Outdoor Firebox OP42FB2MF

American Hearth 42-inch Carol Rose Coastal Firebox OP42FB2MF

American Hearth

Sale price $1,779⁰⁰ $1,779.00 Regular price $2,361¹⁵ $2,361.15 Save 25%

American Hearth 36-inch Carol Rose Coastal Firebox OP36FB2MF Fireplaces OP36FB2MF Flame Authority

American Hearth 36-inch Carol Rose Coastal Firebox OP36FB2MF Fireplaces OP36FB2MF Flame Authority

American Hearth 36-inch Carol Rose Coastal Firebox OP36FB2MF

American Hearth

Sale price $1,629⁰⁰ $1,629.00 Regular price $2,158⁶⁵ $2,158.65 Save 25%

Dimplex Revillusion 42-inch Weathered Concrete Built-In Electric Firebox RBF42WC-FG Fireplaces RBF42WC-FG Flame Authority

Dimplex Revillusion 42-inch Weathered Concrete Built-In Electric Firebox RBF42WC-FG Fireplaces RBF42WC-FG Flame Authority

Dimplex Revillusion 42-inch Weathered Concrete Built-In Electric Firebox RBF42WC-FG

Sale price $2,889⁹⁹ $2,889.99 Regular price $3,905³⁹ $3,905.39 Save 26%

Dimplex Revillusion 42-inch Herringbone Built-In Electric Firebox RBF42-FG Fireplaces RBF42-FG Flame Authority

Dimplex Revillusion 42-inch Herringbone Built-In Electric Firebox RBF42-FG Fireplaces RBF42-FG Flame Authority

Dimplex Revillusion 42-inch Herringbone Built-In Electric Firebox RBF42-FG

Sale price $2,889⁹⁹ $2,889.99 Regular price $3,905³⁹ $3,905.39 Save 26%

Dimplex Revillusion 36-inch Weathered Concrete Built-In Electric Firebox RBF36PWC-FG Fireplaces RBF36PWC-FG Flame Authority

Dimplex Revillusion 36-inch Weathered Concrete Built-In Electric Firebox RBF36PWC-FG Fireplaces RBF36PWC-FG Flame Authority

Dimplex Revillusion 36-inch Weathered Concrete Built-In Electric Firebox RBF36PWC-FG

Sale price $2,559⁹⁹ $2,559.99 Regular price $3,459⁴⁵ $3,459.45 Save 26%

Dimplex Revillusion 36-inch Herringbone Built-In Electric Firebox RBF36P-FG Fireplaces RBF36P-FG Flame Authority

Dimplex Revillusion 36-inch Herringbone Built-In Electric Firebox RBF36P-FG Fireplaces RBF36P-FG Flame Authority

Dimplex Revillusion 36-inch Herringbone Built-In Electric Firebox RBF36P-FG

Sale price $2,559⁹⁹ $2,559.99 Regular price $3,459⁴⁵ $3,459.45 Save 26%

Dimplex 36-inch Revillusion Weathered Concrete Firebox with Front Glass and Plug Kit RBF36WC-FG Fireplaces RBF36WC-FG Flame Authority

Dimplex 36-inch Revillusion Weathered Concrete Firebox with Front Glass and Plug Kit RBF36WC-FG Fireplaces RBF36WC-FG Flame Authority

Dimplex 36-inch Revillusion Weathered Concrete Firebox with Front Glass and Plug Kit RBF36WC-FG

Sale price $2,519⁹⁹ $2,519.99 Regular price $3,405³⁹ $3,405.39 Save 26%

Dimplex 36-inch Revillusion Built-In Firebox with Front Glass and Plug Kit RBF36-FG Fireplaces RBF36-FG Flame Authority

Dimplex 36-inch Revillusion Built-In Firebox with Front Glass and Plug Kit RBF36-FG Fireplaces RBF36-FG Flame Authority

Dimplex 36-inch Revillusion Built-In Firebox with Front Glass and Plug Kit RBF36-FG

Sale price $2,519⁹⁹ $2,519.99 Regular price $3,405³⁹ $3,405.39 Save 26%

Dimplex 30-inch Revillusion Built-In Firebox with Front Glass and Plug-Kit RBF30WC-FG Fireplaces RBF30WC-FG Flame Authority

Dimplex 30-inch Revillusion Built-In Firebox with Front Glass and Plug-Kit RBF30WC-FG Fireplaces RBF30WC-FG Flame Authority

Dimplex 30-inch Revillusion Built-In Firebox with Front Glass and Plug-Kit RBF30WC-FG

Sale price $2,059⁹⁹ $2,059.99 Regular price $2,783⁷⁷ $2,783.77 Save 26%

Dimplex 30-inch Revillusion Built-in Electric Herringbone Firebox RBF30-FG Fireplaces RBF30-FG Flame Authority

Dimplex 30-inch Revillusion Built-in Electric Herringbone Firebox RBF30-FG Fireplaces RBF30-FG Flame Authority

Dimplex 30-inch Revillusion Built-in Electric Herringbone Firebox RBF30-FG

Sale price $2,059⁹⁹ $2,059.99 Regular price $2,783⁷⁷ $2,783.77 Save 26%

American Hearth 42-inch Jefferson Select Vent-Free Firebox VFS42FB0F Fireplaces VFS42FB0F Flame Authority

American Hearth 42-inch Jefferson Select Vent-Free Firebox VFS42FB0F Fireplaces VFS42FB0F Flame Authority

American Hearth 42-inch Jefferson Select Vent-Free Firebox VFS42FB0F

American Hearth

Sale price $1,049⁰⁰ $1,049.00 Regular price $1,402⁶⁵ $1,402.65 Save 25%

American Hearth 42-inch Jefferson Premium Vent-Free Firebox VFP42FB0 Fireplaces VFP42FB0F Flame Authority

American Hearth 42-inch Jefferson Premium Vent-Free Firebox VFP42FB0 Fireplaces VFP42FB0L Flame Authority

American Hearth 42-inch Jefferson Premium Vent-Free Firebox VFP42FB0

American Hearth

Sale price $959⁰⁰ $959.00 Regular price $1,281¹⁵ $1,281.15 Save 25%

American Hearth 42-inch Jefferson Deluxe Vent-Free Firebox VFD42FB Fireplaces VFD42FB0F Flame Authority

American Hearth 42-inch Jefferson Deluxe Vent-Free Firebox VFD42FB Fireplaces VFD42FB0L Flame Authority

American Hearth 42-inch Jefferson Deluxe Vent-Free Firebox VFD42FB

American Hearth

from $819⁰⁰ from $819.00 Regular price $1,092¹⁵ $1,092.15 Save 25%

American Hearth 36-inch Jefferson Select Vent-Free Firebox VFS36FB0F Fireplaces VFS36FB0F Flame Authority

American Hearth 36-inch Jefferson Select Vent-Free Firebox VFS36FB0F Fireplaces VFS36FB0F Flame Authority

American Hearth 36-inch Jefferson Select Vent-Free Firebox VFS36FB0F

American Hearth

Sale price $969⁰⁰ $969.00 Regular price $1,308¹⁵ $1,308.15 Save 26%

American Hearth 36-inch Jefferson Premium Vent-Free Firebox VFP36FB0 Fireplaces VFP36FB0F Flame Authority

American Hearth 36-inch Jefferson Premium Vent-Free Firebox VFP36FB0 Fireplaces VFP36FB0L Flame Authority

American Hearth 36-inch Jefferson Premium Vent-Free Firebox VFP36FB0

American Hearth

Sale price $859⁰⁰ $859.00 Regular price $1,146¹⁵ $1,146.15 Save 25%

American Hearth 36-inch Jefferson Deluxe Vent-Free Firebox VFD36FB Fireplaces VFD36FB0F Flame Authority

American Hearth 36-inch Jefferson Deluxe Vent-Free Firebox VFD36FB Fireplaces VFD36FB0L Flame Authority

American Hearth 36-inch Jefferson Deluxe Vent-Free Firebox VFD36FB

American Hearth

from $699⁰⁰ from $699.00 Regular price $930¹⁵ $930.15 Save 25%

Astria 42 inch Venetian Outdoor Vent-Free Firebox Venetian 42 Fireplaces Venetian 42 Flame Authority

Astria 42 inch Venetian Outdoor Vent-Free Firebox Venetian 42 Fireplaces Venetian 42 Flame Authority

Astria 42 inch Venetian Outdoor Vent-Free Firebox Venetian 42

Sale price $4,359⁰⁰ $4,359.00 Regular price $5,884⁶⁵ $5,884.65 Save 26%

Astria 42 inch Starlite Outdoor Vent-Free Firebox STARLITE42 Fireplaces Flame Authority

Astria 42 inch Starlite Outdoor Vent-Free Firebox STARLITE42 Fireplaces Flame Authority

Astria 42 inch Starlite Outdoor Vent-Free Firebox STARLITE42

from $2,519⁰⁰ from $2,519.00 Regular price $3,400⁶⁵ $3,400.65 Save 26%

Astria Starlite Outdoor Vent-Free Gas Fireplace | Firebox Only Flame Authority

Astria Starlite Outdoor Vent-Free Gas Fireplace | Firebox Only Flame Authority

Astria 36 inch Starlite Outdoor Vent-Free Firebox STARLITE36

from $2,069⁰⁰ from $2,069.00 Regular price $2,793¹⁵ $2,793.15 Save 26%

Astria Venetian Outdoor Vent-Free Gas Fireplace | Firebox Only Flame Authority

Astria Venetian Outdoor Vent-Free Gas Fireplace | Firebox Only Flame Authority

Astria 36 inch Venetian Outdoor Vent-Free Firebox Venetian 36

Sale price $4,249⁰⁰ $4,249.00 Regular price $5,736¹⁵ $5,736.15 Save 26%

33" Pre-Cast Masonry Firebox Kit | Mason-Lite Flame Authority

33" Pre-Cast Masonry Firebox Kit | Mason-Lite Flame Authority

Mason-Lite 33" Pre-Cast Masonry Firebox Kit MFP33

Sale price $3,446⁶⁸ $3,446.68 Regular price $4,657⁶⁸ $4,657.68 Save 26%

43" Vent Free See-Thru Firebox Kit - Mason-Lite Flame Authority

43" Vent Free See-Thru Firebox Kit - Mason-Lite Flame Authority

Mason-Lite 43 inch Vent Free See-Thru Firebox Kit MFPST43VF

Sale price $4,385⁷⁵ $4,385.75 Regular price $5,926⁶⁹ $5,926.69 Save 26%

49" Vent Free Firebox Kit - Mason-Lite Flame Authority

49" Vent Free Firebox Kit - Mason-Lite Flame Authority

Mason-Lite 49 inch Vent Free Firebox Kit MFP49VF

Sale price $4,462⁵⁷ $4,462.57 Regular price $6,030⁵⁰ $6,030.50 Save 26%

44" Vent Free Firebox Kit - Mason-Lite Flame Authority

44" Vent Free Firebox Kit - Mason-Lite Flame Authority

Mason-Lite 44 inch Vent Free Firebox Kit MFP44VF

Sale price $4,013¹⁰ $4,013.10 Regular price $5,423¹¹ $5,423.11 Save 26%

Astria Marquee 50" Vent-Free Firebox Marquee50

Astria Marquee 50" Vent-Free Firebox Marquee50

Astria 50 inch Marquee Vent-Free Firebox Marquee50

Sale price $3,419⁰⁰ $3,419.00 Regular price $4,219⁶⁶ $4,219.66 Save 19%

Astria Marquee 42" Vent-Free Firebox Marquee42

Astria Marquee 42" Vent-Free Firebox Marquee42

Astria 42 inch Marquee Vent-Free Firebox Marquee42

Sale price $3,259⁰⁰ $3,259.00 Regular price $4,399⁶⁵ $4,399.65 Save 26%

Astria Marquee 36" Vent-Free Firebox Marquee36

Astria Marquee 36" Vent-Free Firebox Marquee36

Astria 36 inch Marquee Vent-Free Firebox Marquee36

Sale price $3,149⁰⁰ $3,149.00 Regular price $4,251¹⁵ $4,251.15 Save 26%

Astria Atlas 42" Vent-Free Firebox Atlas42

Astria Atlas 42" Vent-Free Firebox Atlas42

Astria Atlas 42 inch Vent-Free Firebox Atlas42

from $1,159⁰⁰ from $1,159.00 Regular price $1,564⁶⁵ $1,564.65 Save 26%

Astria Atlas 36" Vent-Free Firebox Atlas36

Astria Atlas 36" Vent-Free Firebox Atlas36

Astria Atlas 36 inch Vent-Free Firebox Atlas36

from $1,049⁰⁰ from $1,049.00 Regular price $1,416¹⁵ $1,416.15 Save 26%

Astria Orion LR 42" Vent-Free Firebox ORIONLR42

Astria Orion LR 42" Vent-Free Firebox ORIONLR42

Astria 42 inch Orion LR Vent-Free Firebox ORIONLR42

from $1,209⁰⁰ from $1,209.00 Regular price $1,632¹⁵ $1,632.15 Save 26%

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Vent-Free Firebox Fireplaces