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Home / Collections /

Best Built-In Gas Fireplaces

392 products

American Hearth (5)
Astria (82)
Barbara Jean Collection (6)
Breckwell (1)
Continental (8)
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White Mountain Hearth (7)

Fireplaces (392)

Fireboxes (48)
Fireplace Inserts (19)
Gas Fireplaces (330)
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Natural Gas (388)

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Single Sided (227)

Built-In (388)
Freestanding (1)
Recessed (98)
Wall Mounted (45)

0-20000 (46)
20000-40000 (161)
40000-60000 (57)
60000-80000 (3)
100000-Above (2)

B-Vent (26)
Direct Vent (254)
Vent Free (96)
Vented (22)

392 products

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Astria Compass 55" Direct-Vent Fireplace COMPASS55TEN

Astria Compass 55

Astria 55-inch Compass Direct-Vent Fireplace COMPASS55TEN

Sale price$3,419⁰⁰ $3,419.00 Regular price $4,615⁶⁵ $4,615.65 Save 26%

Astria Compass 45" Direct-Vent Fireplace COMPASS45TEN

Astria Compass 45

Astria 45-inch Compass Direct-Vent Fireplace COMPASS45TEN

Sale price$2,839⁰⁰ $2,839.00 Regular price $3,832⁶⁵ $3,832.65 Save 26%

Astria Compass 35" Direct-Vent Fireplace COMPASS45TEN

Astria Compass 35

Astria 35-inch Compass Direct-Vent Fireplace COMPASS35TEN

Sale price$2,469⁰⁰ $2,469.00 Regular price $3,333¹⁵ $3,333.15 Save 26%

Astria Berlin Lights 43" Linear Contemporary Outdoor Vent-Free Fireplace Flame Authority

Astria Berlin Lights 43-inch Linear Vent-Free Outdoor Fireplace BerlinLights43ZE

Sale price$5,149⁰⁰ $5,149.00 Regular price $6,951¹⁵ $6,951.15 Save 26%

Astria 72 inch Barcelona Lights Linear Outdoor Vent-Free Fireplace ODLVF72ZEN Fireplaces ODLVF72ZEN Flame Authority

Astria 72 inch Barcelona Lights Linear Outdoor Vent-Free Fireplace ODLVF72ZEN Fireplaces ODLVF72ZEN Flame Authority

Astria 72 inch Barcelona Lights Linear Outdoor Vent-Free Fireplace ODLVF72ZEN

Sale price$8,249⁰⁰ $8,249.00 Regular price $11,136¹⁵ $11,136.15 Save 26%

Astria 60 inch Barcelona Lights Linear Outdoor Vent-Free Fireplace ODLVF60ZEN Fireplaces ODLVF60ZEN Flame Authority

Astria 60 inch Barcelona Lights Linear Outdoor Vent-Free Fireplace ODLVF60ZEN Fireplaces ODLVF60ZEN Flame Authority

Astria 60 inch Barcelona Lights Linear Outdoor Vent-Free Fireplace ODLVF60ZEN

Sale price$6,759⁰⁰ $6,759.00 Regular price $9,124⁶⁵ $9,124.65 Save 26%

Astria 48 inch Barcelona Lights Linear Outdoor Vent-Free Fireplace ODLVF48ZEN Fireplaces ODLVF48ZEN Flame Authority

Astria 48 inch Barcelona Lights Linear Outdoor Vent-Free Fireplace ODLVF48ZEN Fireplaces ODLVF48ZEN Flame Authority

Astria 48 inch Barcelona Lights Linear Outdoor Vent-Free Fireplace ODLVF48ZEN

Sale price$6,069⁰⁰ $6,069.00 Regular price $8,193¹⁵ $8,193.15 Save 26%

Astria Barcelona Lights Linear Contemporary Outdoor Vent-Free Fireplace Flame Authority

Astria Barcelona Lights Linear Contemporary Outdoor Vent-Free Fireplace Flame Authority

Astria 36 inch Barcelona Lights Linear Outdoor Vent-Free Fireplace ODLVF36ZEN

Sale price$5,389⁰⁰ $5,389.00 Regular price $7,275¹⁵ $7,275.15 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%

Astria Atlas 42" Vent-Free Firebox Atlas42

Astria Atlas 42

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 Aries CD 33" Direct-Vent Fireplace AriesCD33 - Astria | Flame Authority - Trusted Dealer

Astria Aries CD 33 inch Direct-Vent Fireplace AriesCD33

Sale price$1,999⁰⁰ $1,999.00 Regular price $2,698⁶⁵ $2,698.65 Save 26%

Astria Aries 45" Direct-Vent Fireplace Top or Rear Combo ARIES45DEN-D

Astria Aries 45

Astria Aries 45 inch Direct-Vent Fireplace Top or Rear Combo ARIES45DEN-D

Sale price$2,839⁰⁰ $2,839.00 Regular price $3,832⁶⁵ $3,832.65 Save 26%

Astria Aries 40" Direct-Vent Fireplace Aries40

Astria Aries 40

Astria Aries 40 inch Direct-Vent Fireplace Aries40

from $2,419⁰⁰ from $2,419.00 Regular price $3,265⁶⁵ $3,265.65 Save 26%

Astria Aries 35" Direct-Vent Fireplace Aries35 - Astria | Flame Authority - Trusted Dealer

Astria Aries 35 inch Direct-Vent Fireplace Aries35

from $2,049⁰⁰ from $2,049.00 Regular price $2,766¹⁵ $2,766.15 Save 26%

Astria Aries 33 Traditional Direct Vent Gas Fireplace Flame Authority

Astria Aries 33 inch Traditional Direct Vent Gas Fireplace Aries33

Sale price$1,999⁰⁰ $1,999.00 Regular price $2,698⁶⁵ $2,698.65 Save 26%

Astria Altair DLX 45" Direct-Vent Fireplace AltairDLX45

Astria Altair DLX 45

Astria Altair DLX 45 inch Direct-Vent Fireplace AltairDLX45TE

Sale price$5,729⁰⁰ $5,729.00 Regular price $7,734¹⁵ $7,734.15 Save 26%

Astria Altair DLX 40" Direct-Vent Fireplace AltairDLX40 - Astria | Flame Authority - Trusted Dealer

Astria Altair DLX 40

Astria Altair DLX 40 inch Direct-Vent Fireplace AltairDLX40DE

Sale price$5,039⁰⁰ $5,039.00 Regular price $6,802⁶⁵ $6,802.65 Save 26%

Astria Altair 45" Direct-Vent Fireplace Altair45 - Astria | Flame Authority - Trusted Dealer

Astria Altair 45

Astria Altair 45 inch Direct-Vent Fireplace Altair45DE

Sale price$4,179⁰⁰ $4,179.00 Regular price $5,641⁶⁵ $5,641.65 Save 26%

Astria Altair 40" Direct-Vent Fireplace Altair40 - Astria | Flame Authority - Trusted Dealer

Astria Altair 40

Astria Altair 40 inch Direct-Vent Fireplace Altair40DE

Sale price$3,669⁰⁰ $3,669.00 Regular price $4,953¹⁵ $4,953.15 Save 26%

Astria Alpha 36" Vent-Free Fireplace Alpha36

Astria Alpha 36

Astria Alpha 36 inch Vent-Free Fireplace Alpha36Z

from $2,369⁰⁰ from $2,369.00 Regular price $3,198¹⁵ $3,198.15 Save 26%

Astria Alpha 32" Vent-Free Fireplace Alpha32

Astria Alpha 32 inch Vent-Free Fireplace Alpha32Z

from $2,099⁰⁰ from $2,099.00 Regular price $2,833⁶⁵ $2,833.65 Save 26%

Astria 84 inch Allume Linear Contemporary Direct Vent Fireplace ALLUME84TEN Fireplaces ALLUME84TEN Flame Authority

Astria 84 inch Allume Linear Contemporary Direct Vent Fireplace ALLUME84TEN Fireplaces ALLUME84TEN Flame Authority

Astria 84 inch Allume Linear Contemporary Direct Vent Fireplace ALLUME84TEN

Sale price$13,019⁰⁰ $13,019.00 Regular price $17,575⁶⁵ $17,575.65 Save 26%

Astria 72 inch Allume Linear Contemporary Direct Vent Fireplace ALLUME72TEN Fireplaces ALLUME72TEN Flame Authority

Astria 72 inch Allume Linear Contemporary Direct Vent Fireplace ALLUME72TEN Fireplaces ALLUME72TEN Flame Authority

Astria 72 inch Allume Linear Contemporary Direct Vent Fireplace ALLUME72TEN

Sale price$9,609⁰⁰ $9,609.00 Regular price $12,972¹⁵ $12,972.15 Save 26%

Astria 60 inch Allume Linear Contemporary Direct Vent Fireplace ALLUME60TEN-B Fireplaces ALLUME60TEN-B Flame Authority

Astria 60 inch Allume Linear Contemporary Direct Vent Fireplace ALLUME60TEN-B Fireplaces ALLUME60TEN-B Flame Authority

Astria 60 inch Allume Linear Contemporary Direct Vent Fireplace ALLUME60TEN-B

Sale price$7,669⁰⁰ $7,669.00 Regular price $10,353¹⁵ $10,353.15 Save 26%

Astria Allume Linear Contemporary Direct Vent Gas Fireplace Flame Authority

Astria Allume Linear Contemporary Direct Vent Gas Fireplace Flame Authority

Astria 48 inch Allume Linear Contemporary Direct Vent Fireplace ALLUME48TEN

Sale price$5,359⁰⁰ $5,359.00 Regular price $7,234⁶⁵ $7,234.65 Save 26%

Astria Allume 84 inch DLX Linear Direct Vent Gas Fireplace ALLUMEDLX84TEN Fireplaces ALLUMEDLX84TEN Flame Authority

Astria Allume 84 inch DLX Linear Direct Vent Gas Fireplace ALLUMEDLX84TEN Fireplaces ALLUMEDLX84TEN Flame Authority

Astria Allume 84 inch DLX Linear Direct Vent Gas Fireplace ALLUMEDLX84TEN

Sale price$15,219⁰⁰ $15,219.00 Regular price $20,545⁶⁵ $20,545.65 Save 26%

Astria Allume 72 inch DLX Linear Direct Vent Gas Fireplace ALLUMEDLX72TEN Fireplaces ALLUMEDLX72TEN Flame Authority

Astria Allume 72 inch DLX Linear Direct Vent Gas Fireplace ALLUMEDLX72TEN Fireplaces ALLUMEDLX72TEN Flame Authority

Astria Allume 72 inch DLX Linear Direct Vent Gas Fireplace ALLUMEDLX72TEN

Sale price$11,969⁰⁰ $11,969.00 Regular price $16,158¹⁵ $16,158.15 Save 26%

Astria Allume 60 inch DLX Linear Direct Vent Gas Fireplace ALLUMEDLX60TEN-B Fireplaces ALLUMEDLX60TEN-B Flame Authority

Astria Allume 60 inch DLX Linear Direct Vent Gas Fireplace ALLUMEDLX60TEN-B Fireplaces ALLUMEDLX60TEN-B Flame Authority

Astria Allume 60 inch DLX Linear Direct Vent Gas Fireplace ALLUMEDLX60TEN-B

Sale price$9,869⁰⁰ $9,869.00 Regular price $13,323¹⁵ $13,323.15 Save 26%

Astria Allume DLX Linear Contemporary Direct Vent Gas Fireplace Flame Authority

Astria Allume DLX Linear Contemporary Direct Vent Gas Fireplace Flame Authority

Astria Allume 48 inch DLX Linear Direct Vent Gas Fireplace ALLUMEDLX48TEN

Sale price$6,929⁰⁰ $6,929.00 Regular price $9,354¹⁵ $9,354.15 Save 26%

Astria Allume DLX 84" Direct-Vent Fireplace ALLUMEDLX84TEN

Astria Allume DLX 84

Astria Allume DLX 84" Direct-Vent Fireplace ALLUMEDLX84TEN

Sale price$15,219⁰⁰ $15,219.00 Regular price $20,545⁶⁵ $20,545.65 Save 26%

Astria Allume DLX 72" Direct-Vent Fireplace ALLUMEDLX72TEN

Astria Allume DLX 72

Astria Allume DLX 72 inch Direct-Vent Fireplace ALLUMEDLX72TEN

Sale price$11,969⁰⁰ $11,969.00 Regular price $16,158¹⁵ $16,158.15 Save 26%

Astria Allume DLX 60" Direct-Vent Fireplace ALLUMEDLX60TEN-B

Astria Allume DLX 60

Astria Allume DLX 60 inch Direct-Vent Fireplace ALLUMEDLX60TEN-B

Sale price$9,869⁰⁰ $9,869.00 Regular price $13,323¹⁵ $13,323.15 Save 26%

Astria Allume 84" Direct-Vent Fireplace ALLUME84TEN

Astria Allume 84

Astria Allume 84 inch Direct-Vent Fireplace ALLUME84TEN

Sale price$13,019⁰⁰ $13,019.00 Regular price $17,575⁶⁵ $17,575.65 Save 26%

Astria Allume 72" Direct-Vent Fireplace ALLUME72TEN

Astria Allume 72

Astria Allume 72 inch Direct-Vent Fireplace ALLUME72TEN

Sale price$9,609⁰⁰ $9,609.00 Regular price $12,972¹⁵ $12,972.15 Save 26%

Astria Allume 60" Direct-Vent Fireplace ALLUME60TEN-B

Astria Allume 60

Astria Allume 60 inch Direct-Vent Fireplace ALLUME60TEN-B

Sale price$7,669⁰⁰ $7,669.00 Regular price $10,353¹⁵ $10,353.15 Save 26%

96" Linear Gas Fireplace - Dual 12" B-Vent | Mason-Lite Flame Authority

Mason-Lite 96 inch Linear Gas Fireplace Dual 12 inch B-Vent LMFP96

Sale price$20,068⁰⁰ $20,068.00 Regular price $27,091⁸⁰ $27,091.80 Save 26%

96" Linear Gas Fireplace (No Trough) - Dual 12" B-Vent | Mason-Lite Flame Authority

Mason-Lite 96 inch Linear Gas Fireplace (No Trough) Dual B-Vent LMFP96-NT

Sale price$18,061⁰⁰ $18,061.00 Regular price $24,382³⁵ $24,382.35 Save 26%

84" Linear Gas Fireplace - 12" B-Vent | Mason-Lite Flame Authority

Mason-Lite 84 inch Linear Gas Fireplace B-Vent LMFP84

Sale price$18,003⁰⁰ $18,003.00 Regular price $24,304⁰⁵ $24,304.05 Save 26%

84" Linear Gas Fireplace (No Trough)- 12" B-Vent | Mason-Lite Flame Authority

Mason-Lite 84 inch Linear Gas Fireplace (No Trough) B-Vent LMFP84-NT

Sale price$16,202⁰⁰ $16,202.00 Regular price $21,872⁷⁰ $21,872.70 Save 26%

72" Linear Gas Fireplace - 12" B-Vent | Mason-Lite Flame Authority

Mason-Lite 72 inch Linear Gas Fireplace B-Vent LMFP72

Sale price$15,809⁰⁰ $15,809.00 Regular price $21,342¹⁵ $21,342.15 Save 26%

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