Montigo fireplaces on this site come from the DelRay family of direct vent gas fireplaces. There are 15 models: linear boxes in 36, 48, 60 and 72 inch widths, and square boxes in 34, 38, 42 and 46 inch widths, each offered as a Basic or a Full Load build. Ratings run from 15,000 BTU on the smallest square to 40,000 BTU on the 46 inch, and 35,500 BTU on the 72 inch linear. Fuel can be natural gas or propane, and trim kit options are listed on the product pages.

15 products
  • Montigo DelRay 46" Full Load Single-Sided Direct Vent Square Gas Fireplace 40,000 BTU Montigo DelRay 46" Full Load Single-Sided Direct Vent Square Gas Fireplace 40,000 BTU
    Montigo DelRay 46" Full Load Single-Sided Direct Vent Square Gas Fireplace 40,000 BTU
    Montigo

    Montigo DelRay 46" Full Load Single-Sided Direct Vent Square Gas Fireplace 40,000 BTU

    Full Load Direct Vent Square Gas Fireplace · 46 in. · 40,000 BTU The flagship DelRay Square with every control already in the box The DelRay Square 46 Full Load...
    $6,049.00
    $6,049.00

    40k BTUNatural Gas / PropaneDirect Vent46 in view

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  • Montigo DelRay 42" Full Load Single-Sided Direct Vent Square Gas Fireplace 32,500 BTU Montigo DelRay 42" Full Load Single-Sided Direct Vent Square Gas Fireplace 32,500 BTU
    Montigo DelRay 42" Full Load Single-Sided Direct Vent Square Gas Fireplace 32,500 BTU
    Montigo

    Montigo DelRay 42" Full Load Single-Sided Direct Vent Square Gas Fireplace 32,500 BTU

    Full Load Direct Vent Square Gas Fireplace · 42 in. · 32,500 BTU Large-room heat from a square fireplace that comes complete The DelRay Square 42 Full Load (DRSQ42-2) pairs...
    $5,519.00
    $5,519.00

    32.5k BTUNatural Gas / PropaneDirect Vent42 in view

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  • Montigo DelRay 38" Full Load Single-Sided Direct Vent Square Gas Fireplace 24,000 BTU Montigo DelRay 38" Full Load Single-Sided Direct Vent Square Gas Fireplace 24,000 BTU
    Montigo DelRay 38" Full Load Single-Sided Direct Vent Square Gas Fireplace 24,000 BTU
    Montigo

    Montigo DelRay 38" Full Load Single-Sided Direct Vent Square Gas Fireplace 24,000 BTU

    Full Load Direct Vent Square Gas Fireplace · 38 in. · 24,000 BTU 24,000 BTU, a remote and a fan, all in one square fireplace The DelRay Square 38 Full...
    $4,079.00
    $4,079.00

    24k BTUNatural Gas / PropaneDirect Vent38 in view

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  • Montigo DelRay 34" Full Load Single-Sided Direct Vent Square Gas Fireplace 18,000 BTU Montigo DelRay 34" Full Load Single-Sided Direct Vent Square Gas Fireplace 18,000 BTU
    Montigo DelRay 34" Full Load Single-Sided Direct Vent Square Gas Fireplace 18,000 BTU
    Montigo

    Montigo DelRay 34" Full Load Single-Sided Direct Vent Square Gas Fireplace 18,000 BTU

    Full Load Direct Vent Square Gas Fireplace · 34 in. · 18,000 BTU A fully equipped 34-inch square fireplace for tight spaces The DelRay Square 34 Full Load (DRSQ34-2) ships...
    $3,639.00
    $3,639.00

    18k BTUNatural Gas / PropaneDirect Vent34 in view

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  • Montigo DelRay 46" Basic Single Sided Direct Vent Square Gas Fireplace 40,000 BTU Montigo DelRay 46" Basic Single Sided Direct Vent Square Gas Fireplace 40,000 BTU
    Montigo DelRay 46" Basic Single Sided Direct Vent Square Gas Fireplace 40,000 BTU
    Montigo

    Montigo DelRay 46" Basic Single Sided Direct Vent Square Gas Fireplace 40,000 BTU

    Direct Vent Square Gas Fireplace · 46 in. · 40,000 BTU The biggest DelRay Square: 40,000 BTU behind a 41.69 in. window The DelRay Square 46 Basic (DRSQ46) tops the...
    $5,169.00
    $5,169.00

    40k BTUNatural Gas / PropaneDirect Vent46 in view

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  • Montigo DelRay 42" Basic Single Sided Direct Vent Square Gas Fireplace 32,500 BTU Montigo DelRay 42" Basic Single Sided Direct Vent Square Gas Fireplace 32,500 BTU
    Montigo DelRay 42" Basic Single Sided Direct Vent Square Gas Fireplace 32,500 BTU
    Montigo

    Montigo DelRay 42" Basic Single Sided Direct Vent Square Gas Fireplace 32,500 BTU

    Direct Vent Square Gas Fireplace · 42 in. · 32,500 BTU A large square fireplace with 32,500 BTU and a deeper frame The DelRay Square 42 Basic (DRSQ42) moves into...
    $4,749.00
    $4,749.00

    32.5k BTUNatural Gas / PropaneDirect Vent42 in view

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  • Montigo DelRay 38" Basic Single Sided Direct Vent Square Gas Fireplace 20,500 BTU Montigo DelRay 38" Basic Single Sided Direct Vent Square Gas Fireplace 20,500 BTU
    Montigo DelRay 38" Basic Single Sided Direct Vent Square Gas Fireplace 20,500 BTU
    Montigo

    Montigo DelRay 38" Basic Single Sided Direct Vent Square Gas Fireplace 20,500 BTU

    Direct Vent Square Gas Fireplace · 38 in. · 20,500 BTU Step up to 20,500 BTU in a square direct vent fireplace The DelRay Square 38 Basic (DRSQ38) offers more...
    $2,859.00
    $2,859.00

    20.5k BTUNatural Gas / PropaneDirect Vent38 in view

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  • Montigo DelRay 34" Basic Single Sided Direct Vent Square Gas Fireplace 15,000 BTU Montigo DelRay 34" Basic Single Sided Direct Vent Square Gas Fireplace 15,000 BTU
    Montigo DelRay 34" Basic Single Sided Direct Vent Square Gas Fireplace 15,000 BTU
    Montigo

    Montigo DelRay 34" Basic Single Sided Direct Vent Square Gas Fireplace 15,000 BTU

    Direct Vent Square Gas Fireplace · 34 in. · 15,000 BTU A compact square fireplace you can restyle with one burner The DelRay Square 34 Basic (DRSQ34) is Montigo's smallest...
    $2,599.00
    $2,599.00

    15k BTUNatural Gas / PropaneDirect Vent34 in view

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  • Montigo DelRay 48" Full Load Single-Sided Direct Vent Linear Gas Fireplace 21,000 BTU Montigo DelRay 48" Full Load Single-Sided Direct Vent Linear Gas Fireplace 21,000 BTU
    Montigo DelRay 48" Full Load Single-Sided Direct Vent Linear Gas Fireplace 21,000 BTU
    Montigo

    Montigo DelRay 48" Full Load Single-Sided Direct Vent Linear Gas Fireplace 21,000 BTU

    Full Load Direct Vent Linear Gas Fireplace · 48 in. · 21,000 BTU Four feet of fully loaded linear flame The DelRay 48 Full Load (DRL4813-2) delivers 21,000 BTU of...
    $4,749.00
    $4,749.00

    21k BTUNatural Gas / PropaneDirect Vent48 in view

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  • Montigo DelRay 36" Full Load Single-Sided Direct Vent Linear Gas Fireplace 16,000 BTU Montigo DelRay 36" Full Load Single-Sided Direct Vent Linear Gas Fireplace 16,000 BTU
    Montigo DelRay 36" Full Load Single-Sided Direct Vent Linear Gas Fireplace 16,000 BTU
    Montigo

    Montigo DelRay 36" Full Load Single-Sided Direct Vent Linear Gas Fireplace 16,000 BTU

    Full Load Direct Vent Linear Gas Fireplace · 36 in. · 16,000 BTU A fully equipped 36-inch linear fire with the remote built in The DelRay 36 Full Load (DRL3613-2)...
    $3,599.00
    $3,599.00

    16k BTUNatural Gas / PropaneDirect Vent36 in view

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  • Montigo DelRay 72" Basic Single-Sided Direct Vent Linear Gas Fireplace 35,500 BTU Montigo DelRay 72" Basic Single-Sided Direct Vent Linear Gas Fireplace 35,500 BTU
    Montigo DelRay 72" Basic Single-Sided Direct Vent Linear Gas Fireplace 35,500 BTU
    Montigo

    Montigo DelRay 72" Basic Single-Sided Direct Vent Linear Gas Fireplace 35,500 BTU

    Direct Vent Linear Gas Fireplace · 72 in. · Indoor · CSA Certified Six feet of glass for the longest wall in the house The 72-inch DelRay Basic is the...
    $4,949.00
    $4,949.00

    35.5k BTUNatural Gas / PropaneDirect Vent72 in view

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  • Montigo DelRay 60" Basic Single-Sided Direct Vent Linear Gas Fireplace 28,000 BTU Montigo DelRay 60" Basic Single-Sided Direct Vent Linear Gas Fireplace 28,000 BTU
    Montigo DelRay 60" Basic Single-Sided Direct Vent Linear Gas Fireplace 28,000 BTU
    Montigo

    Montigo DelRay 60" Basic Single-Sided Direct Vent Linear Gas Fireplace 28,000 BTU

    Direct Vent Linear Gas Fireplace · 60 in. · 28,000 BTU A five-foot linear fire for great rooms and long walls With a 60.5-inch glass opening and 28,000 BTU of...
    $4,149.00
    $4,149.00

    28k BTUNatural Gas / PropaneDirect Vent60 in view

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  • Montigo DelRay 48" Basic Single-Sided Direct Vent Linear Gas Fireplace 21,000 BTU Montigo DelRay 48" Basic Single-Sided Direct Vent Linear Gas Fireplace 21,000 BTU
    Montigo DelRay 48" Basic Single-Sided Direct Vent Linear Gas Fireplace 21,000 BTU
    Montigo

    Montigo DelRay 48" Basic Single-Sided Direct Vent Linear Gas Fireplace 21,000 BTU

    Direct Vent Linear Gas Fireplace · 48 in. · 21,000 BTU Four feet of linear fire that still frames in at 14 inches deep Step up from the 36 and...
    $3,349.00
    $3,349.00

    21k BTUNatural Gas / PropaneDirect Vent48 in view

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  • Montigo DelRay 36" Basic Single-Sided Direct Vent Linear Gas Fireplace 16,000 BTU Montigo DelRay 36" Basic Single-Sided Direct Vent Linear Gas Fireplace 16,000 BTU
    Montigo DelRay 36" Basic Single-Sided Direct Vent Linear Gas Fireplace 16,000 BTU
    Montigo

    Montigo DelRay 36" Basic Single-Sided Direct Vent Linear Gas Fireplace 16,000 BTU

    Direct Vent Linear Gas Fireplace · 36 in. · 16,000 BTU A slim 36-inch ribbon of flame for small rooms and retrofits The DelRay 36 Basic is the smallest model...
    $2,549.00
    $2,549.00

    16k BTUNatural Gas / PropaneDirect Vent36 in view

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  • Montigo DelRay 60" Full Load Single-Sided Direct Vent Linear Gas Fireplace 28,000 BTU Montigo DelRay 60" Full Load Single-Sided Direct Vent Linear Gas Fireplace 28,000 BTU
    Montigo DelRay 60" Full Load Single-Sided Direct Vent Linear Gas Fireplace 28,000 BTU
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    Montigo

    Montigo DelRay 60" Full Load Single-Sided Direct Vent Linear Gas Fireplace 28,000 BTU

    Full Load Direct Vent Linear Gas Fireplace · 60 in. · 28,000 BTU A five-foot linear fireplace with remote, fans and lighting included The DelRay 60 Full Load (DRL6013-2) is...
    $5,929.00
    $5,929.00

    28k BTUNatural Gas / PropaneDirect Vent60 in view

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Montigo gas fireplaces: Basic or Full Load, linear or square

Montigo DelRay choices come down to two decisions. The first is shape: linear boxes give a wide, low flame for modern walls, while square boxes have a taller opening that suits a traditional room. The second is configuration: Basic is the entry build, and Full Load includes a fuller set of features at a higher spec. Pick the width from your wall, then confirm the framing depth and the vent route, since DelRay uses 4/7 direct venting. Choose natural gas or propane, and select the trim kit that matches your wall thickness. Compare BTU, especially for rooms above average size, where the larger models will deliver more heat.

What is the difference between Basic and Full Load?

Full Load is the more complete configuration, while Basic is the entry model. Check each product page for the exact features included before you choose.

What sizes does Montigo DelRay come in?

Linear sizes are 36, 48, 60 and 72 inches, and square sizes are 34, 38, 42 and 46 inches, giving a choice for most walls.