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Home / Collections /

Gas Firebox Fireplaces

56 products

Astria (8)
Buck Stove (4)
Heatmaster (6)
Kingsman (5)
Majestic (1)
Mason-Lite (13)
Superior Fireplaces (10)
White Mountain Hearth (9)

Fireplaces (56)

Fireboxes (56)

Indoor (53)
Outdoor (20)

Liquid Propane (33)
Natural Gas (54)

See Through (4)
Single Sided (52)

Built-In (56)

0-20000 (3)
20000-40000 (25)

B-Vent (4)
Direct Vent (1)
Vent Free (46)
Vented (5)

56 products

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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%

Astria Orion LR 42" Vent-Free Firebox ORIONLR42

Astria Orion LR 42

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%

Astria Orion LR 36" Vent-Free Firebox ORIONLR36

Astria Orion LR 36

Astria 36 inch Orion LR Vent-Free Firebox ORIONLR36

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

Astria Orion LR 32" Vent-Free Firebox ORIONLR32

Astria Orion LR 32

Astria 32 inch Orion LR Vent-Free Firebox ORIONLR32

from $999⁰⁰ from $999.00 Regular price $1,348⁶⁵ $1,348.65 Save 26%

Astria Orion 42" Vent-Free Firebox Orion42

Astria Orion 42

Astria 42 inch Orion Vent-Free Firebox Orion42

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

Astria Orion 36" Vent-Free Firebox Orion36

Astria Orion 36

Astria 36 inch Orion Vent-Free Firebox Orion36

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

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 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

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

Sale price$3,314⁰⁰ $3,314.00 Regular price $4,473⁹⁰ $4,473.90 Save 26%

39" Gas B-Vent Firebox Kits - Mason-Lite Flame Authority

Mason-Lite 39" Gas B-Vent Firebox Kits MGFP39

Sale price$9,007⁰⁰ $9,007.00 Regular price $12,159⁴⁵ $12,159.45 Save 26%

39" Pre-Cast Masonry Firebox Kit - Mason-Lite Flame Authority

Mason-Lite 39 inch Pre-Cast Masonry Firebox Kit MFP39

Sale price$4,488⁰⁰ $4,488.00 Regular price $6,058⁸⁰ $6,058.80 Save 26%

43" Pre-Cast Masonry See-Thru Firebox Kit - Mason-Lite Flame Authority

Mason-Lite 43 inch Pre-Cast Masonry See-Thru Firebox Kit MFPST43

Sale price$5,828⁰⁰ $5,828.00 Regular price $7,867⁸⁰ $7,867.80 Save 26%

43" See-Thru Gas B-Vent Firebox Kits - Mason-Lite Flame Authority

Mason-Lite 43 inch See-Thru Gas B-Vent Firebox Kits MGFPST43

Sale price$11,886⁰⁰ $11,886.00 Regular price $16,046¹⁰ $16,046.10 Save 26%

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

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

Sale price$4,217⁰⁰ $4,217.00 Regular price $5,692⁹⁵ $5,692.95 Save 26%

44" Gas B-Vent Firebox Kits - Mason-Lite Flame Authority

Mason-Lite 44 inch Gas B-Vent Firebox Kits MGFP44

Sale price$9,874⁰⁰ $9,874.00 Regular price $13,329⁹⁰ $13,329.90 Save 26%

44" Pre-Cast Masonry Firebox Kit - Mason-Lite Flame Authority

Mason-Lite 44" Pre-Cast Masonry Firebox Kit MFP44

Sale price$4,862⁰⁰ $4,862.00 Regular price $6,563⁷⁰ $6,563.70 Save 26%

63" Pre-Cast Masonry Firebox Kit - Mason-Lite Flame Authority

Mason-Lite 63 inch Pre-Cast Masonry Firebox Kit MFP63

Sale price$7,722⁰⁰ $7,722.00 Regular price $10,424⁷⁰ $10,424.70 Save 26%

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

Mason-Lite 49 inch Vent Free Firebox Kit MFP49VF

Sale price$4,291⁰⁰ $4,291.00 Regular price $5,792⁸⁵ $5,792.85 Save 26%

49" Pre-Cast Masonry Firebox Kit - Mason-Lite Flame Authority

Mason-Lite 49 inch Pre-Cast Masonry Firebox Kit MFP49

Sale price$5,240⁰⁰ $5,240.00 Regular price $7,074⁰⁰ $7,074.00 Save 26%

49" Gas B-Vent Firebox Kits - Mason-Lite Flame Authority

Mason-Lite 49 inch Gas B-Vent Firebox Kits MGFP49

Sale price$10,824⁰⁰ $10,824.00 Regular price $14,612⁴⁰ $14,612.40 Save 26%

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

Mason-Lite 44 inch Vent Free Firebox Kit MFP44VF

Sale price$3,859⁰⁰ $3,859.00 Regular price $5,209⁶⁵ $5,209.65 Save 26%

Buck Stove 36 inch Liquid Propane Vent Free Builder Series Gas Firebox NV ZCBBXL-OLP

Buck Stove 36 inch Liquid Propane Vent Free Builder Series Gas Firebox NV ZCBBXL-OLP

Buck Stove 36 inch Liquid Propane Vent Free Builder Series Gas Firebox NV ZCBBXL-OLP

Sale price$2,621⁰⁰ $2,621.00 Regular price $3,541⁸⁹ $3,541.89 Save 26%

Buck Stove 42 inch Liquid Propane Vent Free Builder Series Gas Firebox NV 42ZCBBXL-OLP

Buck Stove 42 inch Liquid Propane Vent Free Builder Series Gas Firebox NV 42ZCBBXL-OLP

Buck Stove 42 inch Liquid Propane Vent Free Builder Series Gas Firebox NV 42ZCBBXL-OLP

Sale price$2,705⁰⁰ $2,705.00 Regular price $3,655⁴¹ $3,655.41 Save 26%

Astria Atlas 36" Vent-Free Firebox Atlas36

Astria Atlas 36

Astria Atlas 36 inch Vent-Free Firebox Atlas36

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

Buck Stove 36 inch Natural Gas Vent Free Builder Series Gas Firebox NV ZCBBXL-ONAT

Buck Stove 36 inch Natural Gas Vent Free Builder Series Gas Firebox NV ZCBBXL-ONAT

Buck Stove 36 inch Natural Gas Vent Free Builder Series Gas Firebox NV ZCBBXL-ONAT

Sale price$2,621⁰⁰ $2,621.00 Regular price $3,541⁸⁹ $3,541.89 Save 26%

Buck Stove 42 inch Natural Gas Vent Free Builder Series Gas Firebox NV 42ZCBBXL-NAT

Buck Stove 42 inch Natural Gas Vent Free Builder Series Gas Firebox NV 42ZCBBXL-NAT

Buck Stove 42 inch Natural Gas Vent Free Builder Series Gas Firebox NV 42ZCBBXL-NAT

Sale price$2,705⁰⁰ $2,705.00 Regular price $3,655⁴¹ $3,655.41 Save 26%

Superior VRT3500 Series 42" Clean Faced Vent-Free Firebox VRT3542

Superior VRT3500 Series 42" Clean Faced Vent-Free Firebox VRT3542

Superior Fireplaces

from $1,259⁰⁰ from $1,259.00 Regular price $1,701³⁵ $1,701.35 Save 26%

Superior VRT3500 Series 36" Clean Faced Vent-Free Firebox VRT3536

Superior VRT3500 Series 36" Clean Faced Vent-Free Firebox VRT3536

Superior Fireplaces

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

Superior VRT3200 Series 42

Superior VRT3200 Series 42" Clean Faced Vent-Free Firebox VRT3242

Superior Fireplaces

from $1,209⁰⁰ from $1,209.00 Regular price $1,633⁷⁸ $1,633.78 Save 26%

Superior VRT3200 Series 36

Superior VRT3200 Series 36" Clean Faced Vent-Free Firebox VRT3236

Superior Fireplaces

from $999⁰⁰ from $999.00 Regular price $1,350⁰⁰ $1,350.00 Save 26%

Superior VRT3200 Series 32

Superior VRT3200 Series 32" Clean Faced Vent-Free Firebox VRT3232

Superior Fireplaces

from $949⁰⁰ from $949.00 Regular price $1,282⁴³ $1,282.43 Save 26%

Superior VRT3100 Series 42

Superior VRT3100 Series 42" Clean Faced Vent-Free Firebox VRT3142

Superior Fireplaces

from $1,159⁰⁰ from $1,159.00 Regular price $1,566²² $1,566.22 Save 26%

Superior VRT3100 Series 36

Superior VRT3100 Series 36" Clean Faced Vent-Free Firebox VRT3136

Superior Fireplaces

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

Superior VRT3100 Series 32

Superior VRT3100 Series 32" Clean Faced Vent-Free Firebox VRT3132

Superior Fireplaces

from $949⁰⁰ from $949.00 Regular price $1,282⁴³ $1,282.43 Save 26%

Superior VRT2500 Series 42

Superior VRT2500 Series 42" Clean Faced Vent-Free Firebox VRT2542WS

Superior Fireplaces

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

Superior VRT2500 Series 36" Clean Faced Vent-Free Firebox VRT2536WS

Superior VRT2500 Series 36" Clean Faced Vent-Free Firebox VRT2536WS

Superior Fireplaces

Sale price$899⁰⁰ $899.00 Regular price $1,214⁸⁶ $1,214.86 Save 26%

Majestic See-Through 36" Direct Vent Gas Fireplace ST-DV36IN

Majestic See-Through 36

Majestic See-Through 36" Direct Vent Gas Fireplace ST-DV36IN

Sale price$4,599⁰⁰ $4,599.00 Regular price $6,039¹⁹ $6,039.19 Save 24%

Kingsman 47-inch Zero Clearance Vent Free Gas Firebox - ZVFCV47

Kingsman 47-inch Zero Clearance Vent Free Gas Firebox - ZVFCV47

$1,109⁶⁸ $1,109.68

Kingsman 42-inch Zero Clearance Vent Free Gas Firebox - ZVFCV42

Kingsman 42-inch Zero Clearance Vent Free Gas Firebox - ZVFCV42

$980⁷² $980.72

Kingsman 33-inch Zero Clearance Vent Free Gas Firebox - ZVF33P

Kingsman 33-inch Zero Clearance Vent Free Gas Firebox - ZVF33P

$680¹⁶ $680.16

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