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    Built-In Gas Fireplaces - Monessen - Sierra Flame

    How to Shop for a Gas Fireplace

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    1. Manufacturer:
      Monessen
    2. Manufacturer:
      Sierra Flame
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    Manufacturer
    1. Napoleon 29 items
    2. Sierra Flame 19 items
    3. Empire 87 items
    4. Kingsman 21 items
    5. Majestic 25 items
    6. Monessen 26 items
    7. Outdoor Lifestyles 3 items
    8. Superior 89 items
    9. White Mountain Hearth 87 items
    Made in USA
    1. Yes 26 items
    Fuel Type
    1. Natural Gas 28 items
    2. Propane 27 items
    Ignition Type
    1. Electronic 17 items
    2. Manual with Safety Pilot 2 items
    3. Remote Ready with Safety Pilot 11 items
    Shape
    1. Linear 12 items
    Series
    1. Abbott 1 item
    2. Aria 2 items
    3. Artisan 5 items
    4. Attribute 6 items
    5. Austin 1 item
    6. Bennett 1 item
    7. Boston 1 item
    8. Emerson 1 item
    9. Exacta 6 items
    10. Lamego 1 item
    11. Lo-Rider 5 items
    12. Lo-Rider See-Through 1 item
    13. Lyon 1 item
    14. Newcomb 2 items
    15. Palisade 2 items
    16. Stanford 1 item
    17. Symphony 2 items
    18. Thompson 1 item
    19. Toscana 3 items
    20. Vienna 3 items
    Style
    1. Peninsula 3 items
    2. See-Through 6 items
    3. Single-Sided 36 items
    Venting Type
    1. Direct Vent 17 items
    2. Vent-Free 26 items
    Overall Height
    1. 18 - 24 Inches 1 item
    2. 24 - 30 Inches 1 item
    3. 30 - 36 Inches 24 items
    4. 36 - 42 Inches 18 items
    5. 54 - 60 Inches 1 item
    Venting Size
    1. 3x3-Inch 1 item
    2. 4x6-Inch 2 items
    3. 4x7-Inch 9 items
    4. 5x8-Inch 7 items
    Overall Width
    1. 24 - 30 Inches 2 items
    2. 30 - 36 Inches 1 item
    3. 36 - 42 Inches 12 items
    4. 42 - 48 Inches 12 items
    5. 48 - 54 Inches 13 items
    6. 54 - 60 Inches 1 item
    7. 60 - 66 Inches 3 items
    8. 66 - 72 Inches 1 item
    Fireplace Width
    1. 30 - 36 Inches 1 item
    2. 36 - 42 Inches 8 items
    3. 42 - 48 Inches 2 items
    4. 48 - 54 Inches 4 items
    5. 54 - 60 Inches 2 items
    6. 60 - 66 Inches 2 items
    Overall Length
    1. 6 - 12 4 items
    2. 12 - 18 15 items
    3. 18 - 24 25 items
    4. 24 - 30 1 item
    Log Set Width
    1. 18 - 24 Inches 3 items
    2. 24 - 30 Inches 8 items
    3. 30 - 36 Inches 2 items
    Burner Width
    1. 18 - 24 Inches 3 items
    2. 24 - 30 Inches 9 items
    1. Monessen AVFL42-BU Artisan 42-Inch Vent-Free Gas Fireplace
      Monessen AVFL42-BU Artisan 42-Inch Vent-Free Gas Fireplace
      As low as $2,739.00
    2. Monessen VFC24L Symphony 24-Inch Vent-Free Gas Fireplace with 7-Piece Log Set
      Monessen VFC24L Symphony 24-Inch Vent-Free Gas Fireplace with 7-Piece Log Set
      As low as $1,739.00
    3. Monessen AVFLST48 Artisan 48-Inch Vent-Free See-Through Gas Fireplace
      Monessen AVFLST48 Artisan 48-Inch Vent-Free See-Through Gas Fireplace
      As low as $4,229.00
    4. Monessen ACUF42-D-FB Attribute 42-Inch Vent-Free Circulating Firebox
      Monessen ACUF42-D-FB Attribute 42-Inch Vent-Free Circulating Firebox
      As low as $979.00
    5. Monessen AVFL48 Artisan 48-Inch Vent-Free Gas Fireplace
      Monessen AVFL48 Artisan 48-Inch Vent-Free Gas Fireplace
      As low as $3,899.00
    6. Monessen BUF42-FB Exacta 42-Inch Vent-Free Firebox
      1 Review
      5 out of 5
      5 stars
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      Monessen BUF42-FB Exacta 42-Inch Vent-Free Firebox
      As low as $669.00
    7. Monessen VFC32L Symphony 32-Inch Vent-Free Gas Fireplace with 7-Piece Log Set
      Monessen VFC32L Symphony 32-Inch Vent-Free Gas Fireplace with 7-Piece Log Set
      As low as $1,729.00
    8. Monessen LCUF42CR-C-FB Lo-Rider 42-Inch Circulating Brick Vent-Free Firebox
      Monessen LCUF42CR-C-FB Lo-Rider 42-Inch Circulating Brick Vent-Free Firebox
      As low as $1,159.00
    9. Monessen ACUF36-D-FB Attribute 36-Inch Vent-Free Circulating Firebox
      Monessen ACUF36-D-FB Attribute 36-Inch Vent-Free Circulating Firebox
      As low as $869.00
    10. Monessen ACUF32-D-FB Attribute 32-Inch Vent-Free Circulating Firebox
      Monessen ACUF32-D-FB Attribute 32-Inch Vent-Free Circulating Firebox
      As low as $809.00
    11. Monessen BUF32-FB Exacta 32-Inch Vent-Free Circulating Firebox
      Monessen BUF32-FB Exacta 32-Inch Vent-Free Circulating Firebox
      As low as $549.00
    12. Monessen BUF36-FB Exacta 36-Inch Vent-Free Firebox
      Monessen BUF36-FB Exacta 36-Inch Vent-Free Firebox
      As low as $569.00
    13. Monessen LSTF36-B Lo-Rider 36-Inch See-Through Vent-Free Firebox with Gas Log Set
      Monessen LSTF36-B Lo-Rider 36-Inch See-Through Vent-Free Firebox with Gas Log Set
      As low as $3,427.00
    14. Monessen VFF32L Aria 32-Inch Vent-Free Fireplace with Gas Log Set
      Monessen VFF32L Aria 32-Inch Vent-Free Fireplace with Gas Log Set
      As low as $2,138.00
    15. Monessen VFF36L Aria 36-Inch Vent-Free Fireplace with Gas Log Set
      Monessen VFF36L Aria 36-Inch Vent-Free Fireplace with Gas Log Set
      As low as $2,318.00
    16. Monessen BUF32A Exacta 32-Inch Vent-Free Circulating Firebox with Gas Log Set
      Monessen BUF32A Exacta 32-Inch Vent-Free Circulating Firebox with Gas Log Set
      As low as $1,217.00
    17. Monessen BUF36A Exacta 36-Inch Vent-Free Firebox with Gas Log Set
      Monessen BUF36A Exacta 36-Inch Vent-Free Firebox with Gas Log Set
      As low as $1,437.00
    18. Monessen BUF42A Exacta 42-Inch Vent-Free Firebox with Gas Log Set
      Monessen BUF42A Exacta 42-Inch Vent-Free Firebox with Gas Log Set
      As low as $1,647.00
    19. Monessen LCUF36CR-C Lo-Rider 36-Inch Circulating Brick Vent-Free Firebox with Gas Log Set
      Monessen LCUF36CR-C Lo-Rider 36-Inch Circulating Brick Vent-Free Firebox with Gas Log Set
      As low as $2,277.00
    20. Monessen LCUF42CR-C Lo-Rider 42-Inch Circulating Brick Vent-Free Firebox with Gas Log Set
      Monessen LCUF42CR-C Lo-Rider 42-Inch Circulating Brick Vent-Free Firebox with Gas Log Set
      As low as $2,287.00
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    Built-In Gas Fireplaces

    A built-in fireplace could be a perfect fit for your home

    Do you have a custom hearth space in mind? One of our built-in fireplaces can help you create a cozy entertaining area in your home. Most models offer options to customize your unit so you’re completely satisfied with your purchase.


    Monessen is a leading manufacturer of vent-free gas products, offering premium hearth products such as fireplaces, stoves, and inserts. They are an environmentally conscious company with strict environmental guidelines. Monessen is part of the Hearth & Home Technologies family of brands, and offers a large selection of vent-free fireplaces, gas stoves, log sets, and accessories.
    Sierra Flame by Amantii provides electric fireplaces for homes and businesses with unique designs. Amantii is an established brand in the fireplace industry, selling internationally for nearly 40 years. Sierra Flame has a two-year warranty and offers electric fireplaces for easy installation in any room.
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      Monessen
    2. Manufacturer
      Sierra Flame
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    1. Napoleon 29 items
    2. Sierra Flame 19 items
    3. Empire 87 items
    4. Kingsman 21 items
    5. Majestic 25 items
    6. Monessen 26 items
    7. Outdoor Lifestyles 3 items
    8. Superior 89 items
    9. White Mountain Hearth 87 items
    Made in USA
    1. Yes 26 items
    Fuel Type
    1. Natural Gas 28 items
    2. Propane 27 items
    Ignition Type
    1. Electronic 17 items
    2. Manual with Safety Pilot 2 items
    3. Remote Ready with Safety Pilot 11 items
    Shape
    1. Linear 12 items
    Series
    1. Abbott 1 item
    2. Aria 2 items
    3. Artisan 5 items
    4. Attribute 6 items
    5. Austin 1 item
    6. Bennett 1 item
    7. Boston 1 item
    8. Emerson 1 item
    9. Exacta 6 items
    10. Lamego 1 item
    11. Lo-Rider 5 items
    12. Lo-Rider See-Through 1 item
    13. Lyon 1 item
    14. Newcomb 2 items
    15. Palisade 2 items
    16. Stanford 1 item
    17. Symphony 2 items
    18. Thompson 1 item
    19. Toscana 3 items
    20. Vienna 3 items
    Style
    1. Peninsula 3 items
    2. See-Through 6 items
    3. Single-Sided 36 items
    Venting Type
    1. Direct Vent 17 items
    2. Vent-Free 26 items
    Overall Height
    1. 18 - 24 Inches 1 item
    2. 24 - 30 Inches 1 item
    3. 30 - 36 Inches 24 items
    4. 36 - 42 Inches 18 items
    5. 54 - 60 Inches 1 item
    Venting Size
    1. 3x3-Inch 1 item
    2. 4x6-Inch 2 items
    3. 4x7-Inch 9 items
    4. 5x8-Inch 7 items
    Overall Width
    1. 24 - 30 Inches 2 items
    2. 30 - 36 Inches 1 item
    3. 36 - 42 Inches 12 items
    4. 42 - 48 Inches 12 items
    5. 48 - 54 Inches 13 items
    6. 54 - 60 Inches 1 item
    7. 60 - 66 Inches 3 items
    8. 66 - 72 Inches 1 item
    Fireplace Width
    1. 30 - 36 Inches 1 item
    2. 36 - 42 Inches 8 items
    3. 42 - 48 Inches 2 items
    4. 48 - 54 Inches 4 items
    5. 54 - 60 Inches 2 items
    6. 60 - 66 Inches 2 items
    Overall Length
    1. 6 - 12 4 items
    2. 12 - 18 15 items
    3. 18 - 24 25 items
    4. 24 - 30 1 item
    Log Set Width
    1. 18 - 24 Inches 3 items
    2. 24 - 30 Inches 8 items
    3. 30 - 36 Inches 2 items
    Burner Width
    1. 18 - 24 Inches 3 items
    2. 24 - 30 Inches 9 items
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